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  Inflatable Slide
Posté par : DFDVX192 - 16-11-2022, - Forum : Présentez-vous... - Réponses (35)

Inflatable Slide
Inflatable or bouncing slides are temporarily made inflatable structures that are designed for recreational activities, especially for children. These are rented on various occasions, such as in school feasts, church festivals, and town fairs. Being portable and having easy storing facilities, the inflatable slides prove perfect for amusements and pastimes. Gradually, the utilization of such slides is escalating, and depending on its growth, the rental industry is coming up with various types of slides, bestowing a huge option for the children.
These slides are inflated with the help of a petrol-powered or electric blower. Its surfaces are generally composed of heavy-duty PVC or nylon and vinyl materials. These materials are sewn together by skilled manufacturers using multi-filament nylon thread, which promises a long-lasting life.
Structure of an Inflatable Slide
Inflatable slides come in a variety of designs and shapes. After setting up the colors and configuration, the composition begins.
In every type of slide, there are three major elements. They include the body, the climbing ramp, and the slide lane or lanes. The body provides the customers with a safe base on which the total component is dependant on for absolute structural support. The slide lanes are coated with a shiny vinyl material for making them extra slippery. The climbing ramp is usually situated alongside the slide lanes, but it may also be found on the back or side of the unit. The climbing ramp is designed to provide the riders the means to climb to the top of the slide effortlessly.

The advantages of inflatable water slides
Inflatable water slides are very popular with kids in every summer, and they can be making life less complicated for parents and much more enjoyable for kids. If you have discovered a flat ground, these apparatus might be easily created almost anywhere. It is also used in both wet, and dry weather as the vinyl materials used to help make these slides is super-strong. These slides range from medium size to large slides that even teenagers can start to play enjoy yourself in. Most of people prefer to rent these slide rather than purchase one, because these slides cost several hundred dollars. Anyway, these help keep your kids happy and occupied while parents are busy with some other tasks.
The advantages of inflatable water slides
1. An easy task to setup: All one needs to put in place the blow up water slides is a flat ground. This could be setup both indoors, in a garage along with an open ground. The rest of the equipment needed to set this up are within the package. This included the pumps and the inflatable canvas. You however need to have a constant water supply, although you can continue to recycle already used water so long as it really is clean.
2. Affordability: Putting together the inflatable slides is a lot cheaper and affordable when compared with constructing a water slide or possibly a pool. In fact, this apparatus costs only a tiny part of the money would spend building concrete water slides.
3. Safety: The rubberized vinyl material is very safe for children in that, it cannot cause any serious injury if one is banged on to the ground or sides. This will make it a great deal safe for kids, especially teens which can be mostly hyper and can push youngsters aside while sliding.
4. Uses small amounts of water: The blow up slides with water use up minimal quantities of water as compared with pools and permanent slides. Moreover, this type of water used is recyclable as long as it is clean.
5. Doesn't take much space: The beauty in making use of inflatable water slides is the space needed to create. You should use the area for other pursuits, then convert it to a playground if the children want it.

Benefits of using an inflatable bounce house for children
Let not video games, Electronic gadgets hijack your child’s play time, they need some physical activity too, right? What better way than bounce houses to attract their attention and let them have loads of fun jumping, bouncing, and sliding these gorgeous looking monstrous structures? Children love these inflatable bounce houses because they like to climb, jump and slide.After all, children are naturally active.
The inflatable bouncer is gaining popularity around the world because it not only gives your child a healthy body, it also boosts the intelligence of your child and the person who plays
with it. Playing on these inflatable structures test not only the physical abilities of your child, but also the mental capacity, their ability to think, balance themselves, and react to get a desired outcome.
Outdoor activities are essential for both children and adults.Sitting indoors watching TV, playing video games may make your kids introverts, and they may not develop social skills bounce houses are the best ways to invite many guests and have all the kids interact play in the outdoors.However, the modern day kids addicted to video games, cartoons, etc., spend great amount of time indoors doing no physical activity that makes them lazy beings.But,Inflatable bounce houses are great ways to divert their attention from indoor lazing and getting into some rigorous physical activity jumping, sliding, running, climbing these inflatable structures. ;
Playing bounce house games is a great physical activity, is almost like cardio workout that helps your kids burn the extra calories. Such hectic physical activity will help your kids tire and go to bed easily. Early to bed, early to rise makes them healthy mentally and physically.So that's why these inflatable bounce houses are becoming more and more popular

Top 5 Benefits Of Inflatable Water Amusement Parks
Now there are several benefits for you to choosing an inflatable water park:
1. Convenient installation
All inflatable water parks only need to be placed on a flat ground, which can be an indoor, garage or open space, lawn, etc. All other equipment you need is included in the inflator, including water pumps and inflatable canvas. You just need to prepare a constant water supply, and then you have everything ready.
2. Affordable price
Compared with the construction of a water slide or swimming pool, the cost of installing inflatable water amusement park is cheap and affordable. The cost of this equipment is only a fraction of the money needed to build a concrete water slide, without the cost to rent land, to buy those specific materials, to hire the constructors, etc. Besides, it is not inconvenient as the fixed concrete swimming pool to be reconstructed or adjusted. The inflatable water park can be placed on any open space as you need.
3. Safety
PVC Tarpaulin material is very safe for children. Even if they hit the floor or side of the inflatable water amusement park, there will not be any severe injury. This makes it friendly for children.
4. Less water is needed
Compared with a swimming pool and permanent slide, inflatable slide consumes less water. Moreover, as long as the water is clean, it can be recycled.
5. Little space is occupied
The convenience of using inflatable water slide and inflatable water amusement park is that there is a small space needed to be set. You can use this space for other activities and then turn it into a playground when required.

The Benefits of Trampoline Parks
Jumping around helps your children burn energy:
Everyone knows how energetic young children are, and they need to let out that energy in fun and productive ways. Trampoline Park is actually very beneficial for your children because jumping helps burn a lot of energy, about enough to compensate for half an hour of running. Trampolines are great for young children because they aren’t something new. They’ve been around children for ages, and they already love them.
At first, people didn’t know how beneficial jumping on trampolines can be for children. Not only is it fun and entertaining for the children, but the act of jumping on the trampoline actually helps them give their bodies and minds a chance to exercise, which will help them be stronger and smarter in the long run.
The benefits to your heart and your brain:
In addition to helping in the increase of muscle growth and development, jumping on trampoline can help children develop their brain and their mental skills. As they jump, the children can even help make their heart stronger through exercise. This helps the heart become healthier as the children jump and the muscle in the heart is strengthened.

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  Squeaky Dog Toy
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Pas de réponse

Squeaky Dog Toy
Just the sheer number of toy options for dogs is a clear indicator that dogs love toys. There are toys that bounce, toys that fly, toys for chewing, toys for tugging, and, probably the most interesting of all, toys that squeak.
Dog toys: How to pick the best and safest
For dogs and other pets, Squeaky Dog Toys are not a luxury, but a necessity. Toys are important to your dog’s well-being. Toys help fight boredom when you have to leave your dog at home and provide comfort when they’re feeling nervous. Toys can even help prevent your dog from developing certain problem behaviors.
Although cats can be pretty picky about toys, dogs are often more than willing to play with any object they can get their paws on. That means you'll need to be particularly careful when monitoring your dog's playtime to prevent any "unscheduled" activities.
Ensure safety
Many factors contribute to the safety or danger of a toy, and a number of them depend upon your dog's size, activity level and preferences. Another thing to consider is the environment where your dog spends their time. Although we can't guarantee the safety of any specific toy, we can offer the following guidelines.
The things that are usually most attractive to dogs are often the very things that are the most dangerous. Dog-proof your home by removing string, ribbon, rubber bands, children's toys, pantyhose and other inedible items that could be swallowed.
Be sure to buy toys of appropriate size for your dog. Toys that are too small can easily be swallowed or become lodged in your dog's throat.

Other Squeaky Dog Toys
Other Squeaky Dog Toys Your Dog Will Love
1. A Chuckit! Ultra Squeaker Ball!
This fun fetch ball is not only popular for its squeak, but for its durability too! Designed to keep your dog engaged in fetch, Chuckit!'s Ultra Squeaker has a high pitch squeak that dogs can't get enough of. As they fetch the ball, the tough, durable rubber holds up as they chomp down on the ball for a squeak! Available in a variety of sizes here at Petmate. Order one today for your dog!
2. JW's Megalast Pyramid Ball!
JW's Megalast Pyramid Ball is a dog toy with a pyramid shape that makes the ball roll in an erratic path that dogs love chasing after. Made from JW's super tough Megalastomer material, this toy is designed to last for years and includes a patented squeaker on the inside that dogs can't get enough of. Whether your dog is an active ball chaser or just likes to lay down with the ball in their mouth, JW's Megalast Pyramid Ball is perfect for any dog that enjoys squeaks! Order one today from Petmate!
3. A JW iSqueak Ball!
JW's iSqueak Ball is a ball made for squeaks! LITERALLY... Squeak is in the name! Intelligently designed by JW, this ball features a patented squeaker on the inside that has a high-pitched squeak that most dogs become obsessed with. The super tough rubber holds up to your dogs chomping as they squeak the ball. PLUS it makes for a great game of fetch! be warned though... After a thousand squeaks, you'll be tricking your dog into looking the other way while you remove the ball from being played with. Available in three sizes here on petmate! Order one today!
4. A Squeaky Football!
If your dog likes footballs and squeaks, then the JW Funble Football is the PERFECT toy for them! This heavy-duty, squeaky football is made with thick-walled rubber for aggressive chewing and is great for fetch too! The ridges make it super easy for your dog to pick up and carry around as he chomps down for that glorious squeaky noise. Order it today from Petmate!
5. A Squeaky Bouncin' Baseball!
JW's iSqueak Bouncin' Baseball Dog Toy is a popular one among the brand. Countless pet parents rave about its durability and how much their dogs love this ball! Featuring a patented squeaker and made with thick-walled rubber, this ball bounces high in the sky and has an irresistible squeaker that dogs go crazy over. Get your dog one today here at Petmate. Available in three sizes: small, medium, or large.
6. A Ball That's Hip & Cool!
Known for it's super-cool vibe and hip sunglasses, JW's Hip Cuz is a popular squeaky dog toy among JW fans, especially if you have a large dog. This squeaky dog toy is like a ball with feet made from super tough rubber with a tough squeaker inside that dogs love squeaking. When thrown, the feet cause the ball to bounce in an erratic path that dogs love chasing after. Available in two sizes here at Petmate. Order one today!

Treat-Dispensing Dog Toys
We evaluated several features in our Treat Dispensing Toys: sturdiness, rate of treat payout, ease of treat-loading, steepness of the learning curve for our test dogs, value as an interactive toy, safety, noise factor, and cost. We also looked for the following traits:
• sturdy enough to withstand the assault of frustrated canines’ canines when the well of treats runs dry
• no parts that can be easily removed and swallowed; no holes big enough to trap doggie jaws
• ability to keep dogs active and interested for long periods
• offer a high enough payout rate to hold the dog’s interest but not so high that the treats run out in five minutes
• quiet enough that they don’t drive you (or your next-door-apartment-dwelling neighbor) crazy
• easy to load with treats
• simple enough for the dog to learn how to use them in a reasonable period of time
• and, of course, affordable.
All of the top-rated products are hard to clean, by the way. When they need cleaning, we suggest sending them through the dishwasher, then doing your best to shake out excess water and setting them out to finish drying before loading them up with treats again.

The Many Benefits of Chew Toys For Dogs
Chew toys may be safer for your dog than dog bones.
Despite common associations made between dogs and bones, bones can be dangerous for dogs. They are a choking hazard and can harm your dog’s mouth as well as cause broken teeth, digestion issues, and blockages. Cooked bones and rawhide are especially unsafe. We recommend heavy-duty, durable rubber, non-consumable, chew toys to safely satisfy your pup’s instinct to chew.
Chew toys promote dental health.
Chewing can help clean your dog’s teeth and gums — like Arm & Hammer, but for your dog’s mouth. The act of chewing helps smooth the teeth and scrapes away at tartar. It also promotes antibacterial saliva that cleanses your dog’s mouth. You may also notice your dog’s breath improving from dental chews! Just remember that chews can never replace a bristle brush. Always brush your dog’s teeth and supplement their dental health with chews.
Chew toys can relieve dogs of stress and anxiety.
Just like yoga or meditation may be calming for humans, chewing can be a zen activity for dogs. When anxious, dogs tend to chew in an effort to ease those feelings. If your pup gets stressed at the sound of fireworks and storms or suffers from separation anxiety, try giving them a chew toy during those times to help keep them calm and happy.
Dog chew toys help with teething puppies.
A puppy chew toy is a must for your new furbaby! Chewing can help ease the pain that puppies are experiencing while they are teething. If your pup’s gums seem extra tender, dog owners can try putting a chew toy in the freezer before giving it to your pup for an added soothing effect. Chewing also promotes teeth growth so your puppy can develop healthy and strong adult doggie teeth.
Dog toys for chewing provide mental stimulation.
Just like dogs need physical exercise, they also need mental stimulation. Chewing is a really exciting activity for dogs and requires a lot of their focus. Chew toys and interactive dog toys are great ways to build your dog’s brainpower!
Durable dog toys help prevent destructive chewing.
As you now know, dogs LOVE and NEED to chew. However, you don’t want your leather shoes or fancy furniture to be the victim of your dog’s natural chewing instincts. Chew toys are a great way to prevent destructive chewing. If you can redirect them to toys meant to be chewed on, they can reap all of the above benefits without damaging any of your shoes!

Dog Circular Ring Chew Toys for Aggressive Chewers, Durable Non-Toxic Natural Rubber
Improve dental hygiene - chewing can help improve your dog’s dental hygiene to keep them healthy, and reduce anxiety and stop chewing on furniture & personal belongings.
Aggressive chewer approved - This industrial-strength natural rubber Circular Ring Chew Toy has been tested and approved by German Shepherds, Pitbulls, Beagle, Husky, and many other aggressive chewers.
Indestructible chew toy - Made from the toughest natural rubber; solid and nearly indestructible for power chewing Dogs!
100% Safe & non-toxic - you can be 100% reassured that your dog Isn't chewing on some rubber ball made with chemicals harmful to your dog's health
Interactive dog toy - chewing, fetching, or tug of war - 6 " in diameter and 1" In thick; a great way to have more interactive fun with your puppy, use it for fetch, or even tug of war and keep your dog entertained for hours.

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  A Comprehensive Guide to Choosing and Installing LED Tube Lights
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Réponses (2)

A Comprehensive Guide to Choosing and Installing LED Tube Lights
1) Advantages of LED tubes over fluorescent tubes
The many advantages of LED tubes over fluorescents are covered quite extensively, so we won't go into depth, but the three primary advantages are:
Higher efficiency, energy savings (up to 30-50%)
Longer lifetimes (typically 50k hours)
No mercury
2) Fluorescent tubes sizes and LED tube light retrofitting
Because fluorescent fixtures are often mounted into ceilings and connected directly to mains electricity, they are relatively expensive and difficult to replace completely.
As a result, it oftentimes makes the most economical sense to simply use the same fluorescent fixture, but replace the fluorescent tube with an LED tube light.
Therefore, it is important to understand the types of fluorescent tubes that were developed, so that the correct LED tube light can be retrofitted in place.
Over the years, fluorescent tube manufacturers developed many varieties of sizes and types.
T8 4-ft: Four-foot T8 fluorescent lamps are the most commonly used type today. They are 48 inches in length and have a 1-inch lamp diameter.
T12 4-ft: Four-foot T12 fluorescent lamps are less efficient compared to T8 lamps. They are the same length as T8 lamps but have a larger 1.5-inch lamp diameter.
T5 4-ft: Four-foot T5 fluorescent lamps are typically the most efficient, and some of the newest types of lamps introduced in the 2000s in the USA. They are commonly designated T5HO (high output) and provide more brightness than their T8 counterparts. They are slightly shorter than four feet (45.8 inches). T5 lamps come in a variety of lengths such as 1-ft, 2-ft, and 3-ft versions and are commonly used in non-ceiling fixtures such as table lamps.
T8 and T12 tubes are also available in other lengths such as 8-ft tubes, but 4-ft lengths remain the most common types.
LED tube lights to replicate the mechanical dimensions to ensure that they can be true retrofit replacements, and adopt the same form factor names (e.g. 4-foot T8 LED tube light).
T8 and T12 fixtures are generally the same length and use the same pins, so mechanically they are usually cross-compatible.
T5 fixtures are NOT cross-compatible with T8 and T12 lamps due to their different pin sizes and actual length.

The features of LED panel lights
LED panel light is composed of backlight module, light, driving, frame structure and diffuser plate. Light irritates from both sides or edges of the light guide material and changes the light advancing direction after the processing of light interference pattern. Most of the interfered light will shine out directly from the diffuser plate and only a small amount of the light will be reflected on the reflective material fraction for a second secondary reflector. All these light shines out as far as possible to achieve the illumination purpose.
LED Panel Light is energy-saving: High energy efficiency and non-pollution, DC drive, ultra-low power consumption, saving more than 70% than traditional energy sources;
LED panel light is green: there is no ultraviolet ray or infrared ray in its spectrum, that is, no heat and no radiation. It is the typical green lighting that is safe to touch,;
LED panel light has long lifespan: presently the lifespan of LED has reached 100,000 hours or more. With the continuous development of LED technology and the popularity of its application, if the drive and the dissipation could basically achieve the ideal state, the lifespan of commercially available high-quality LED lamp basically could reach 10000-50000 hours, almost 10-50 times longer than normal halogen spotlights. ;
The flexible application of LED panel light: ultrathin and light, easy to install and space saving. It can be made into any graphic shape and any color, or even designing the color changing effects according to requirements;
The emitting mode of LED panel light: This light source is side-ting edge emission. The surface is bright and the light is even with no glare.

What are LED Tri-proof Lights
LED Tri-proof Lights are durable and eco-friendly alternative lighting systems to traditional fluorescent tubes. LED Tri-proof Lights are designed to withstand severe environments and will help you reduce your energy consumption by up to 80%.
LED Tri-proof Lights are specifically built to withstand conditions susceptible to water, dust and corrosion impacts. Ningbo Qisen Lighting tri-proof Lights are Incredibly durable and long lasting, they are highly resistant to heavy impacts.
· Apart from the many advantages such as 80% energy saving over traditional fluorescent tubes, Our LED Tri-proof Lights s fixture is extremely rugged. It comes along with high quality casing that makes it suitable for environments such as subway stations, hallways, stairwells and schools.
· Apart from its high efficiency and durability, its quality is also high. This is what makes our LED Tri-proof Lights ; the best lighting solution with a performance you can trust. Here are some of the advantages that make our LED Tri-proof Lights the best.
· Energy Saving
· LED Tri-proof Lights ; are suitable for applications where a low energy solution is required or when you want to cut down your energy spending. It saves up to 80% of energy compared to traditional fluorescent tubes.
· Components Saving
· Unlike the traditional fluorescent tubes, LED Tri-proof Lights do not require ballast and starter to operate.
· Extremely long life
· Solid State
· Eco-Friendly
· LED Tri-proof Lights does not emit any Hazardous rays such as UV or IR Radiation, and it does not contain lead or mercury either.

LED Floodlights: the Advantages
One of the best advantages of using LED Flood lights is the life expectancy; they last for thirty times longer than standard halogen floodlights. This reveals a variety of advantages: you will have more free space as you would not need to stock up on replacement halogen bulbs. Also the main power involved in swapping out defective halogen bulbs can be time consuming and expensive, especially if running a business which requires the use of floodlighting. Thus purchasing LED Floodlights works to be extremely cost effective for the client. LED Floodlights repay your investment with longer life and an exceptional reduction in electricity costs.
LED Floodlights have a higher lumen output than standard Floodlights. One LED Floodlight can have the same effect as two or even three standard Floodlights. This is a staggering statistic and it means that with the longer life expectancy and the exceptional brightness less room would be needed for storing your existing halogen equivalent floodlights. It also now means that security for your home and business is now affordable and is most importantly cost effective.
It is important to note when looking to install floodlights for outside use that they are IP65 rated. This means that they have been designed and tested to withstand weather conditions and are safe for outside use. This special rating of IP65 is not to be overlooked as it is essential to the performance of the light when used outside.
Portable floodlights are also available on the market and our ideal for workers at night. By incorporating a battery to floodlights workers can experience high quality LED lighting by only consuming a fraction of the electricity of an ordinary halogen floodlight. This has many advantages such as safety for the workers as a clear bright illumination. Also these would need to be IP65 rated also as even in the most testing weather conditions the clear, crisp light will continue to emit.

Advantages of LED Batten Lights over Fluorescent Tube Lights
LED Batten lights: LED Batten lights are energy-efficient, environment-friendly, produce less heat, are maintenance-free, and durable as compared to fluorescent tube lights. Also, LED batten lights to provide uniform lighting and offer significant savings on account of voltage and less power consumption. The LED technology is more sophisticated than fluorescent, incandescent, or halogen lights. They are the future of lighting because of their durability and performance. Given below are some of the advantages of LED batten lights:
1. Requires less current.
2. Higher light output compared to other sources.
3. You can choose the color.
4. 90% longer lifespan than fluorescent tube lights. And even at the end of their lifespan, you can easily dispose of and there will be no toxic waste left or no special treatment will be required in the procedure.
5. The light remains constant, but you can dim LEDs manually as per your convenience.
6. Energy efficient.
7. No mercury is used.
8. Produce less heat.
9. Environment-friendly, as it does not contain toxic chemicals, which represents virtually no hazard to the surroundings.
10. Best to use in schools, hospitals, factories and residential areas.
11. Flicker-free operation.
12. Virtually zero maintenance costs.
13. Lightweight and sleek design.

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  Battery charger
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Réponses (3)

Battery charger
battery charger, or recharger, is a device that stores energy in a battery by running an electric current through it. The charging protocol (how much voltage or current for how long, and what to do when charging is complete) depends on the size and type of the battery being charged. Some battery types have a high tolerance for overcharging (i.e., continued charging after the battery has been fully charged) and can be recharged by connection to a constant voltage source or a constant current source, depending on battery type. Simple chargers of this type must be manually disconnected at the end of the charge cycle. Other battery types use a timer to cut off when charging should be complete. Other battery types cannot withstand over-charging, becoming damaged (reduced capacity, reduced lifetime), overheating, or even exploding. The charger may have temperature or voltage sensing circuits and a microprocessor controller to safely adjust the charging current and voltage, determine the state of charge, and cut off at the end of charge.
Chargers may elevate the output voltage proportionally with the current to compensate for impedance in the wires.
A trickle charger provides a relatively small amount of current, only enough to counteract the self-discharge of a battery that is idle for a long time. Some battery types cannot tolerate trickle charging; attempts to do so may result in damage. Lithium-ion batteries cannot handle indefinite trickle charging.
Slow battery chargers may take several hours to complete a charge. High-rate chargers may restore most capacity much faster, but high-rate chargers can be more than some battery types can tolerate. Such batteries require active monitoring of the battery to protect them from overcharging. Electric vehicles ideally need high-rate chargers. For public access, the installation of such chargers and the distribution support for them is an issue in the proposed adoption of electric cars.

Golf Cart Battery Chargers – A Complete Guide
To put it simply, Golf Cart Chargers are exactly what you would expect them to be. They are the life source of the cart. Most chargers work by feeding electric current through a battery, in hopes that the cells inside will hold the energy that just passed through it.
This is why it is important to invest in the right charger and maintain it properly. Batteries will not last forever but you can do your best to expand the battery's lifetime.

How to Charge an Electric Golf Cart Step by Step
If your golf cart didn’t come with a battery charger, try to buy a charger from the same brand as your golf cart. If that option is not available, buy a battery charger that meets your golf cart’s specifications. You should find more information in your golf cart’s user manual, and you can always ask the vendor what charger is advised for your unit.
Always charge your golf cart in a well-ventilated area.
Make sure your golf cart switch is set to the off position.
Plug the battery charger into the power grid and plug the other end of the charger into your golf cart’s charging socket.
Depending on the charger, you may have to set up the amperage output of the charger. Golf carts chargers go from 6 to 30+ amps. More amps will make your golf cart charge faster, but you have to check your golf cart’s user manual to see the manufacturer’s recommendations about this. Some chargers are “smart”: they will adjust themselves depending on your battery’s charging levels, and other chargers have only one charging current.
Leave your golf cart plugged until it’s fully charged. Unplugging the charger before the batteries are fully charged could damage them. Some chargers have lights that will flash red when the batteries are low, and that will start to flash green when they are almost full, and will stay green when the charge is complete. Other models work differently; a set of red lights will flash when the golf cart is fully charged. Intelligent chargers usually have a simple LED display and will read “FULL” or “FUL” when the charge is finished. Most chargers will stop charging after the batteries are fully charged, and they will automatically shut down.
If your golf cart uses lead-acid batteries, it’s a good practice to periodically check your batteries’ water levels and top them with distilled water when necessary.
It’s a good practice to charge your golf cart after every use.

What Is a Lead-Acid Battery Charger?
A lead acid charger does everything you might expect, charging lead-acid batteries in a unique and effective way that will have smaller batteries ready to go in 5 hours and larger ones fully charged in 12 hours.
Lead-acid batteries use a method of charging called ‘constant current constant voltage (CCCV). This process uses a regulated current. That current works to raise the terminal voltage within the battery until the limit of the upper charge voltage is hit. When that happens and it becomes saturated the current drops. An AGM lead-acid battery, for example, will decrease its voltage output with higher temperatures. Therefore, warmer temperatures can help to increase battery life.
If it sounds confusing, it doesn’t have to be! Think of the CCCV method in three separate stages.
First, there is the constant-current charge stage. This offers the battery a large portion of its overall charge, and also takes up a bulk of the time required for the battery to be at full power.
The next stage is the topping charge, in which the current continues at a lower charge rate, saturating the battery.
Finally, the float charge compensates for any ‘energy’ lost from the battery due to self-discharge.
All three stages are incredibly important, not only for the effectiveness of your battery but for its lifespan and longevity.
There are a few other best practices to keep in mind when you’re charging a lead-acid battery, including: ;
Charging in a dry, ventilated area.
Not opportunity charging as needed: Make sure if you’re going to charge, you have the time to do it fully. Don’t just wait until you need it to place your battery on the charger
Not over-charging: Keeping the battery on the charger for too long.
Not under-charging: Removing the battery before it has time to fully charge.
Checking fluid levels
Routine watering
;
Ebike Charger
You wouldn't leave for a trip in gas or diesel-powered car if you weren't sure that you could refuel along the way. ; Electric vehicles and electric bikes are the same way - you need to know where you'll find your power, and how long it will take to put the power into your electric bike.
The first thing to consider when charging is - what type of electricity are you using? ; 110V? 220V? Most electric bikes will charge by plugging into a 110V outlet in the United States, and 220V in most European countries. To take electricity from the outlet and put it into your electric bike batteries, you'll need a charger. ; Sometimes this is integrated into the bike, and sometimes it is an external piece of equipment that you may conveniently leave at home or store in your pannier bags.
The Goal
The goal of the ebike charger is simple - fill the batteries of your electric bike as quickly as possible. ; The faster you charge, the sooner you are back out there on the road or the trail enjoying yourself.
Rethinking Recharging times; Looking at Recharging Rate
While the total time it takes to recharge is important, it's an incomplete picture. ; It's more important to get a bike with a faster recharging rate, as the rate takes into account the bike's total range, as well as recharge time. ;
;
Everything You Need to Know About Forklift Battery Chargers
Why Choosing the Right Forklift Battery Charger Matters
Transitioning your forklift fleet to lithium-ion technology delivers some serious benefits. These benefits can include improved uptime & efficiency, reduced maintenance costs, longer operating lifetime, and more. Because you have invested money into electric forklifts, you want to make sure you receive all those benefits. That is why you want to understand what type of battery charger you need for your equipment.
What factors should a customer consider before deciding on the type of forklift charging system?
Understanding your battery pack, its capacity and its rate of charge can help you determine how long it will take to charge up your battery. Once you know how long it will take to charge your battery, you can strategize the charge period to create the most productivity.
Not only is charging time important to understand but knowing about different charging systems and their capabilities is important as well. Different batteries have unique charging requirements. A lead acid battery can not be charged with the same charger as a lithium-ion battery and vise versa. This is due to the fact that each battery charger takes into account, the charge rate and battery capacity and is designed to maximize the battery’s life.

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  Helium Gas Cylinder
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Pas de réponse

Helium Gas Cylinder
Helium is used as a cryogenic agent to cool superconductive magnetic coils in Magnetic Resonance Imaging (MRI) and Nuclear Magnetic Resonance (NMR) medical equipment.
Aside from that, Helium is chemically inert and can be used to create an inert atmosphere for Tungsten Inert Gas (TIG) or Metal Inert Gas (MIG) welding. It is also used for purging, annealing, sputtering, leak checking, and etching applications in the Electronics industry. ;
Helium gas with oxygen in diving tanks prevents the narcotic effect of nitrogen in deep waters. Industries with operations offshore rely on diving gases and breathing mixtures for subsea work.
Helium Gas Cylinders are made of high-quality materials and construction. They have a variety of products to choose from, including different colors and sizes.
Helium is a gas that is inert, meaning it doesn’t react with other elements. This quality makes it perfect for use in products like balloons and party favors. It’s also non-flammable, so it’s safe to use indoors and outdoors.
Helium gives your events a touch of elegance and sophistication. When you want to make an impression, helium is the perfect way to do it. Whether you’re throwing a birthday party, wedding reception or corporate event, helium will add a special touch that everyone will love.
Do you know helium is a good gas?
Helium is the second lightest element in the universe and it’s a great gas for many reasons. It doesn’t catch on fire, it’s non-toxic, and it doesn’t corrode metals. That’s why they use helium in their products – because it makes your life easier and safer.

Refrigerant Gas Cylinder
While most people don’t associate cool air with liquid, that’s exactly what refrigerant is. At least for a good part of the time. It’s really a chemical compound that exists either in a liquid or gaseous state inside the copper coils of your A/C system. There are different types of refrigerant gas cylinders used today, but they all generally work the same way. The refrigerant moves between the indoor and outdoor units of your A/C and transitions between its liquid and gas states. This allows it to absorb heat from the surrounding indoor air and carry it out, returning with freshly cold air in its place. In compression systems, a pressurizer and condenser are used to cause the vapor to liquefy as needed. But even though it is going through a constant state of evaporating into a low-pressure gas and then liquefying repeatedly as it conditions the air around it, refrigerant stays contained inside the A/C system the entire time. ;

5 Advantages And 5 Disadvantages Of Refillable Steel Cylinders
What Types Of Cylinders Are Used For Heating For Homes?
Let’s all think of a scene where you just bought a new home, and you are feeling hungry and you craving some fresh and delicious food, but you don’t have a Gas Cylinder placed at home, and you don’t even know what type of Gas Cylinders are set, at home that’s where we come in we will tell you all the necessary details where you will not have to face these kinds of issues. We have asked some experts for some advice. They have suggested that a 50 liter Gas Cylinder is more than enough, and these Refillable Steel Cylinders are refilled with a mixture of propane and butane, which at high pressure is turned into a liquid form.
Advantages and Disadvantages of Refillable Steel Cylinder
Advantages
For the distribution place, if the Refillable Steel Cylinder is positioned in a precise position and using this method. You will be set it up to your desired angle and at any part of your liking. The installation and maintenance are simple.
The only working medium required is restless air, and the air itself doesn’t cost too much money. Also, the exhaust air system is simple and easy to understand, and it does not pollute the environment. And it has a low cost and one ore this it has low pressure and is safe to use.
Most of the people wonder about how fast does a Cylinder goes well, to be precise. The cylinder top speed is recorded as 50-500mm/s which is, even more quickly than the hydraulic and electric movement. If we look at it from a different angle, the cylinder speed is slowly adjusted.
There are several cylinders throughout the globe that can survive longer than human beings. Such as significant to medium ones can thirty million times. They will still work properly even if they are left for a more extended period, and the small ones can exceed the one hundred million count.
And due to slight air loss, compressed air can be transported from one area to another. And they can even travel a much larger distance than this.
Disadvantages
Considering the air has compressibility, the load quickly changes the operating speed of the cylinder. This dilemma can be subdued by gas-liquid linkage;
If the cylinder is going at a low pace. The frictional strength accounts for a substantial balance of the momentum, and the low-speed durability of the cylinder is not essentially good as that of the pressure-driven cylinder;
;Although the producing force of the cylinder can match the functional specifications in multiple forms. Its output energy is more inadequate than that of the pressure-driven cylinder.

The Benefits Of Wheeled Fire Extinguishing Agent Cylinder
Flammable fuels can be very difficult to transport, store and handle because they are considered high hazard under the fire protection classification. It is necessary when carrying such hazardous materials, that you have on hand fast response types of fire fighting equipment available at a place of work when it comes to protecting property from fires started by flammable fuels. Portable wheeled Fire Extinguishing Agent Cylinders are quick and effective extinguishment solutions you can utilize to protect your property from the high hazard of flammable fuels. This article will provide you with information about the benefits of using portable wheeled fire extinguishers.
Fire Extinguishing Agent Cylinder can be operated safely and easily operated by anyone at any time. These extinguishers come in a variety of model sizes that feature the extinguishing agents of carbon dioxide, dry chemicals, halons, dry powder, and AFFF- type foam pre-mix solutions.
Fire Extinguishing Agent Cylinders have the ability to contain greater extinguishing agent capacities, deliver higher agent flow rates, provide additional fire fighting ranges, and extend discharge times.
These abilities are tremendously valuable for emergency situations. Here is why wheeled extinguishers are property and life saving equipment:
Self-Expelling
When the cylinder valve of a self-expelling wheeled extinguisher is open, its agent vapor pressure will help the carbon dioxide agent travel up a pick-up tube and discharge onto a fire.
Stored Pressure
With stored pressure, the extinguishing agent and expellant gas source can discharge onto the fire. It does this with its operating valve internal pressure forcing the extinguishing agent up the pick-up tube, the configuration of the wheeled extinguisher makes it one of the most affordable fire extinguishing choices.
Pressure Transfer
This type of wheeled extinguisher has separate extinguishing agent and expellant gas cylinders. The pressure in the open valve permits the extinguishing agent to travel up the tank pick-up tube to discharge on to the fire. It is quick to recharge while tackling a fire.

Disposable Adhesive Foam Cylinders
Disposable Adhesive Foam Cylinders have Foam adhesive which is a polyurethane-based bonding agent that is used in construction work and is suitable for many common building materials. These adhesives are often used to secure roofs and can also be used for other materials, such as drywall and plywood. They provide a watertight, solid bond between materials and are bought in tubes or as a spray. They are available from many suppliers of building materials and are favored by many professionals because of the ease of application and the strength of the resulting bond.
Polyurethane is a durable material. It is resistant to weather, fluctuations in temperature, oils, fats, and even gasoline. As a result of the reliability of the material, it is often used to secure roofs onto homes for hurricane protection. When made into a foam adhesive, polyurethane comes out as a soft foam and quickly sets into a hard adhesive, forming a tight, permanent bond between the desired surfaces.

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  Radiator
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Pas de réponse

Radiator
Radiators are heat exchangers used to transfer thermal energy from one medium to another for the purpose of cooling and heating. The majority of radiators are constructed to function in cars, buildings, and electronics.
A radiator is always a source of heat to its environment, although this may be for either the purpose of heating this environment or for cooling the fluid or coolant supplied to it, as for automotive engine cooling and HVAC dry cooling towers. Despite the name, most radiators transfer the bulk of their heat via convection instead of thermal radiation.

Radiator working principle:
The radiator is a pretty simple device. Nowadays most modern cars use aluminum radiators. Radiators usually have a tank on each side, and inside the tank is a transmission cooler.
In this type of radiator, you’re going to have an aluminum mesh. In this aluminum device, It consists of two ports inlet and an outlet. Inside the radiator, there are tubes that are mounted in a parallel arrangement. And the aluminum fins are attached to all of the tubes.
The Radiator working is very simple. In the radiator, the coolant flows from the inlet to the outlet through many tubes mounted in a parallel arrangement.
The hot water enters the radiator through the inlet port. And a fan is attached behind the radiator to cool down the hot water in the tubes. The fan blows the air and cools down the water. So the water is going to come out cooler than it entered before and then go back to the engine.

What You Need to Know About Engine Oil Coolers
If you drive a large truck or a high-performance vehicle, then your cooling system should consist of more than a radiator. Chances are, your vehicle has an oil cooler. If it doesn't, then you may need to install one. Oil coolers keep your engine oil within an optimum temperature to ensure it can handle extreme conditions like when you tow or race.
What Are Oil Coolers?
An oil cooler is a radiator-like component specifically designed to keep your oil cool. It consists of tubes and fins that allow for good airflow to pass through. Usually, they are placed where they can receive maximum airflows such as in front of or behind the radiator or fans.
Oil coolers attach to an adapter near the oil filter to ensure adequate pressure through the system. Oil is air-cooled as it circulates through the cooler before it returns to the engine.

Which Vehicles Need Oil Coolers?
While any vehicle can have an oil cooler, vehicles frequently involved in heavy-duty or high-performance situations usually require one. Coolers are most often in semi-trucks, heavy-duty pickup trucks that haul trailers, and sports vehicles. However, if you tow a great deal with your regular passenger car, then you would also benefit from an oil cooler.
Oil coolers extend the life of your vehicle's engine and reduce the chance of overheating under extreme conditions. For example, if you haul a trailer uphill for long distances, then chances are that your engine works at maximum capacity for a long time. This creates a lot of heat that needs a way to dissipate. If the heat cannot be released, then it builds up and raises the engine's temperature. An oil cooler provides an extra surface for that heat to dissipate.

Do Oil Coolers Need Special Attention?
If installed correctly, your engine oil cooler should not need much maintenance. Like radiators, make sure to keep your cooler clean of debris, and check for leaks. On top of that, make sure you keep your engine oil in good condition. Change your oil at the recommended intervals. This helps to reduce the chance that your cooler will plug internally.

Sumitomo Oil Cooler
Sumitomo oil cooler is a separate, smaller radiator to an engine's main radiator, which maintains an oil supply at a consistent, optimal temperature. Its purpose is to cool the oil passing through the coils, thus improving the engine and the transmission’s lifetime. They are situated in front of an engine's cooling system. Oil coolers are necessary for diesel engines (higher temperature range) and automatic gearboxes. A cooler plays an important role in the smooth running of a vehicle by dissipating heat while transporting oil away from moving parts into the oil pan.
Valuable experience in oil cooling solutions, from air to oil architecture to water oil coolers
The range is split between 2 main segments: Engine oil cooling and transmission oil cooling
Design-driven by innovation to reduce consumption
Valeo has strong experience in developing Engine Management Systems products and offers the best possible technological solutions for the challenging aftermarket. Valeo offers a smart radiator range along with a complete range of Engine Cooling Products.

What is the Komatsu radiator?
The Komatsu radiator is a heat exchanger to reduce the temperature of coolant water in the engine cooling system. A radiator core has fins to increase the surface area and make cooling performance higher. An engine fan generates airflow through the fins which cool down the radiator.
Maintenance of radiator
Cooling efficiency must be maintained otherwise engine output is limited due to overheating; the high temperature may cause damage to each part of the engine. A radiator needs to be cleaned regularly, especially in industry job site environments. Clogged radiators need to be cleaned by using compressed air. Do not use pressurized water to prevent damage to the fins. We recommend using air blown from a distance to clean the fin.

What is a Condenser?
The condenser is included in cooling systems such as air conditioning in cars and buildings, and freezers. It helps ventilate the heat of the vapor refrigerant at high temperatures and pressure. Its purpose is to condense the heat out while maintaining the same level of pressure.
The refrigerant placed in a condenser is in form of vapor and at high temperature because it was heated and pressed at high pressure from the compressor. Once the refrigerant passes through the condenser wall, it changes from the original form of vapor to liquid with the aid of air and water in order to remove the heat whilst its pressure remains.

Types of Condenser
The condenser is categorized into many types according to the objective of usage. The ventilation of the heat comes in different forms which require water and electricity to complete the cycle, hence it is important to take this fact into consideration.
Types of condensers are Air Cooled condensers, Water Cooled condensers, and Evaporative Condenser.
Air Cooled Condenser uses air as the main hero to ventilate heat from the refrigerant in order to condense the refrigerant. In general, this type of condenser is made from finned copper or iron pipes in order to enlarge the surface that is used for heat ventilation.
The air that continues to the condenser will be low, therefore, there is a need to increase the surface of the condenser. An air-cooled condenser as the name suggested uses air in relation to the speed of air circulation. The design of an air-cooled condenser should care for the rate of air circulation at the lowest motion possible but with high quality in heat transfer.
The speed of air that increases make the fan works harder. The normal speed of air that is used to ventilate is 2.5 and 6 meters per second, subject to change. ;
A remote condenser is installed separately from a compressor. It can be used both indoors and outdoor in which the wind direction should take into account to designate the location of the condenser. The remote condenser uses a blower to increase the amount of air passing through the surface of the condenser. Its benefits come in terms of shape and size reduction of the condenser.
Water Cooled Condenser
The reduction of heat from refrigerants by using water as the main mechanic to ventilate is to aid the refrigerant to condense. The quality of water and refrigerant that exchange makes the temperature of water increase and evaporate. Water will blow the vapor into the air which can be divided into two systems.

Maintenance of a Condenser and a Cooling Tower
A condenser is one of the equipment that does not need regular care, nonetheless, the lubricant of a fan bearing and the surface of a condenser must be double-checked. The surface of a condenser should be clean at all times and should not contain dust or dirt because the Water Cooled Condenser may have residues.

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  What are pharmaceutical intermediates?
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Réponses (6)

What are pharmaceutical intermediates?
Pharmaceutical intermediates are chemical compounds widely used in manufacturing various types of drugs in bulk quantity and also used for research and development by Pharmaceutical and biopharma companies.
Pharmaceutical Intermediates Market - About the Report
Pharmaceutical intermediates are used as raw materials during the manufacture of bulk drugs. Leading biopharmaceutical and pharmaceutical manufacturing companies are focusing on improving their product footprint globally. These companies are focusing on strengthening their product reach in different countries across the world through various distribution channels. Growth outlook therefore remains positive for pharmaceutical intermediates market as companies continue focusing on enhancing the capacities of their manufacturing plants in various countries of the world.
In its new study, ESOMAR-certified market research and consulting firm Future Market Insights (FMI) offers insights about key factors fuelling demand for pharmaceutical intermediates. The report tracks the global sales of pharmaceutical intermediates in 20+ high-growth markets, along with analyzing the impact COVID-19 has on the pharmaceutical industry in general and the market in particular.

D-Cycloserine Intermediates
Human brain imaging studies indicate that the medial prefrontal cortex activity can predict more than 80% of the variance of chronic back pain intensity. Therefore, the investigators have hypothesized that modulation of brain activity at this site should result in analgesia. D-cycloserine Intermediates have been shown to potentiate conditioned fear extinction. Based on this the investigators hypothesize that chronic neuropathic pain (back pain with radiculopathy) is partially mediated or potentiated by decreased ability to extinguish the pain memory, which the investigators hypothesize to be mediated through reward/aversion brain circuitry, and specifically through the medial prefrontal cortex. They have tested this idea in pre-clinical studies and demonstrated that rats with neuropathic pain show analgesia over the long term when treated with D-cycloserine. In humans with chronic back pain, the investigators hypothesize that D-cycloserine will enhance the extinction of back pain which in turn should result in reduced emotional relevance of the pain, that is reduced suffering. It is quite possible that the overall intensity of the back pain will be unaffected, however, the associated suffering will be significantly attenuated.

Atazanavir
Atazanavir Intermediates are used along with other medications to treat human immunodeficiency virus (HIV) infection in adults and children who are at least 3 months of age and weigh at least 22 lb (10 kg). Atazanavir is in a class of medications called protease inhibitors. It works by decreasing the amount of HIV in the blood. Although atazanavir does not cure HIV, it may decrease your chance of developing acquired immunodeficiency syndrome (AIDS) and HIV-related illnesses such as serious infections or cancer. Atazanavir must be given with other medications that treat HIV infection to completely treat the infection. Taking these medications along with practicing safer sex and making other lifestyle changes may decrease the risk of transmitting the HIV virus to other people.
How should this medicine be used?
Atazanavir comes as a capsule and as a powder to take by mouth. Atazanavir capsules are taken with food once a day and maybe given with a pharmacokinetic booster (medication given to increase the levels of another drug in the body) such as ritonavir or cobicistat. Atazanavir powder must be taken with food and ritonavir. Take atazanavir at around the same time every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take atazanavir exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.

What Is an Active Pharmaceutical Ingredient (API)?
The Pharmaceutical API is the part of any drug that produces the intended effects. Some drugs, such as combination therapies, have multiple active ingredients to treat different symptoms or act in different ways.
Production of Pharmaceutical APIs has traditionally been done by the pharmaceutical companies themselves in their home countries. But in recent years many corporations have opted to send manufacturing overseas to cut costs. This has caused significant changes to how these drugs are regulated, with more rigorous Federal Drug Administration (FDA) guidelines and inspections put into place. ;
Components of Medications
All drugs are made up of two core components—the API, the central ingredient, and the excipient, the substances other than the drug that help deliver the medication to your system. Excipients are chemically inactive substances, such as lactose or mineral oil in the pill, reports Molkem, a chemical exporter.
Strength of APIs
Manufacturers use certain standards to determine how strong the API is in each drug. However, the standard can vary widely from one brand and process to another. Each brand might use different test methods, that can result in different potencies.
In all cases, manufacturers are required by the FDA to prove the potency of their products in real-life patients, as well as in laboratory conditions.

DISPERSE DYES
Unlike many other types of dyes, disperse dyes are far less water-soluble than other dyes such as acid dyes. As a result, disperse dyes are more commonly used in dye bath solutions. Disperse dyes achieve their best results when the dying process takes place at high temperatures. Specifically, solutions around 120°C to 130°C enable disperse dyes to perform at their optimal levels, enabling the dye to be more evenly distributed and more bold, while at lower temperatures, disperse dyes may result in uneven and less vibrant coloring results.
What are Disperse Dyes used for?
Due to their chemical properties and the behavior detailed above, disperse dyes are typically used for coloring synthetic fibers such as polyester, nylon, acrylic, and acetate rayon. Most forms of polyester are hydrophobic and lack ionic properties, which makes them nearly impossible to color with anything other than dispersed dyes.
In addition, at regular temperatures, even when submerged in a dye bath, polyester fibers do not swell, making it difficult for dye molecules to interact with the material. Even at the boiling temperature—of 100°C —the dyeing of polyester is problematic.
For this reason, when dyeing polyester, disperse dyes are used in dye bath solutions at temperatures around 20 to 30° higher than the boiling point of the dye bath solution. At these elevated temperatures required to color polyester, disperse dyes are known to maintain their molecular integrity. For the same reasons that disperse dyes are used to dye polyester, they are also used to dye other synthetic materials that are nonionic. The fact that disperse dyes possess no cationic or anionic tendencies is perhaps the most classifiable characteristic of disperse dyes.
Disperse dyes can also be used in resins and plastics for surface and general coloring uses.

Liquid dispersed dye of the azo or anthraquinone type
liquid dispersed dye of the azo or anthraquinone type that includes a dispersing agent and dispersing assistant in order to keep the dye dissolved in liquid without sedimentation. The preferred dispersing agent is a sulfonated lignin salt and the preferred dispersing assistant is a surfactant such as polyethylene glycol epoxide ether (EO-1), polyethylene glycol phenolic-formaldehyde epoxide ether (EO-2), or polyethylene glycol amino methylene epoxide ether (EO-3).
This invention concerns liquid dispersed dyes of the azo and anthraquinone types, particularly non-soluble dyes mixed with a dispersing agent and a dispersing assistant in order to allow the non-soluble dye to dissolve or evenly disperse in the liquid, thus providing the dye with excellent thermal and storing stability. The liquid dispersed dye of the azo or anthraquinone type is capable of holding of a homogenous liquid phase to prevention of sedimentation.

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  Types of Plastic Pipes for Plumbing
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Pas de réponse

Types of Plastic Pipes for Plumbing
5 Common Types of Plastic Pipes for Plumbing
ABS: Short for acrylonitrile butadiene styrene, this sturdy plastic was one of the first plastics used for residential plumbing. ABS pipes are always black and tend to be softer than PVC. They are mainly used for vent and drain lines, along with other outdoor underground uses where cold temperatures are common.
CPVC: This type of PVC has been treated with chlorine, making it more resistant to high temperatures and pressures. It's commonly used in industrial plumbing and residential hot water lines that standard PVC wouldn't be suited for.
HDPE: High-density polyethylene is so tough and durable that it can be used for virtually all plumbing needs. It can also reduce water pressure since it has a low coefficient of friction, allowing water to flow easily inside.
PEX: Cross-linked polyethylene is used in home plumbing systems for hot and cold water pipes, as well as freshwater kitchen and bathroom systems. PEX pipes are generally color-coded so plumbers can easily identify hot and cold lines.
PVC: One of the most familiar piping plastic types, polyvinyl chloride has a number of uses beyond water transfer. It's commonly used for main water lines, but not hot water applications since it warps at temperatures higher than 140°F.
Why Use Plastic Pipe for Water Lines?
While steel, cast iron and copper are all good pipe materials that are still in use, plastic offers many advantages that they lack. One of the biggest is that plastic is easy to cut and form into any shape or size needed, even on jobsites, which reduces the amount of labor required to install them. Other benefits of plastic pipe for water lines include:
Non-Reactive: A common issue with metal piping is that, when two dissimilar types are connected, they can react with one another and corrode. This isn't an issue with plastic pipes for plumbing, which are resistant to chemical corrosion.
Corrosion Resistant: Many metals begin to rust after extensive contact with water and other fluids. Plastic will not, and it can even be specially formulated to meet the demands of the system they'll be an important part of.
Low Heat Conductivity: Many types of plastic piping can handle a wide range of temperatures without warping or cracking. At the same time, their low conductivity helps maintain the temperature of the water inside without creating condensation like copper pipes are prone to do (if not insulated).
Color-Coded & Marked: Plastic pipes for plumbing will almost always be distinguished by color and have marks on the outside to denote diameter, pressure rating and type of plastic. In some cases, plastic pipes will also have a laboratory seal to signal that they can be used for potable water. This makes it easy to identify the type and purpose of the pipe so you can replace it, if necessary.

What is the PPR Pipe?
First things first, so what exactly is the PPR pipe? Also known as Polypropylene Random Copolymer, PPR pipe is a cylindrical and rigid pipe made from PPR. The pipe is produced through a continuous process known as extrusion. These pipes are usually white or green.
Most PPR pipes have a diameter of 20mm to 110mm. This means that the PPR pipe is thicker than its PVC companions. In addition to that, PPR pipes feature a network of fittings, accessories, and parts. These accessories are available for each PPR pipe diameter.
Like all other pipes, PPR pipes also have their unique properties. These properties set it apart from other pipes. ;
Low Thermal Conductivity
The first thing you should about PPR pipes is that they have low thermal conductivity. This means that external temperatures don’t get to the liquid inside the pipe. Likewise, temperature from the liquid does not escape to the external environment. This is why PPR pipes minimize heat loss or heat gain during the transfer of cold and hot fluids. Using PPR pipes guarantees efficiency and reduced costs.
Increased Longevity
PPR pipes can serve you for more than 50 years under varying environmental conditions and a wide range of fluids. What is more, PPR pipes can withstand both cold and hot water systems. To help you understand, PPR pipes can handle the pressure and strain of hot water without breaking. ; Of course, the premise is that the 50-year life span can only be guaranteed under normal use conditions, such as protecting the pipeline under extreme weather.
Ecological and Economic Efficiency
PPR pipes are easy to transport, cut, and join. These pipes are also easy to use and do not need additional chemicals and materials.

Everything You Need to Know About PVC Pipes
What are PVC pipes?
PVC stands for polyvinyl chloride. It is a chlorinated hydrocarbon polymer. In its natural state, it is rigid and brittle. But when combined with additives such as plasticizers, it becomes more resilient and malleable.

What are the benefits of PVC pipes?
PVC pipes are the preferred media for transporting water and electricity in a variety of sectors. Their high resistance to heat and corrosion are the main contributors to their extensive utilization.
Owing to its smooth surface, there is a low level of friction between PVC and flowing liquids when compared to concrete and metal. This makes it a preferred material for pipes that are conduits for water supply.
It is lightweight and easy to transport over large distances to be laid as pipelines. This means that less fuel is used to transport them, making them eco-friendly.
It is cost-effective since a relatively simple process is used for its mass production.
It is easy to mold into different shapes, making it a versatile material with a wide range of applications.
It is strong and durable and resistant to large amounts of stress. This makes it a suitable material for underground pipes and pipes through which pressurized fluids need to pass.
An advantageous chemical property of PVC is its inertness or resistance to chemical reactions with other substances. This makes it safe for the transportation of drinking water and water that is used for household purposes.
PVC can last a hundred years when installed underground. This makes it low-maintenance and a favored material for vast pipeline networks, whose maintenance and overhaul costs would be extremely high with legacy materials like steel, iron and cement.
PVC pipes are easy to install, dismantle and maintain. Its failure or break rate is extremely low when compared to that of legacy materials.

What is a PE pipe? What are its uses?
Polyethylene is a thermoplastic material produced from the polymerization of ethylene. PE plastic pipe is manufactured by extrusion in sizes ranging from ½" to 63". PE is available in rolled coils of various lengths or in straight lengths up to 40 feet.
Generally small diameters are coiled and large diameters are in straight lengths. PE pipe is available in many varieties of wall thicknesses. A significant benefit of plastic pipe is its small environmental impact compared to other materials.
These benefits make it an ideal piping material for a broad variety of applications such as potable water service or distribution lines, natural gas distribution, lawn sprinklers, sewers, waste disposal, and drainage lines. PE materials are generally resistant to most ordinary chemicals.
Polyethylene can be used in low temperatures without risk of brittle failure. Thus, a major application for certain PE piping formulations is for low-temperature heat transfer applications such as radiant floor heating, snow melting, ice rinks, and geothermal ground source heat pump piping.
PE pipe is recognized as acceptable plumbing piping for water services, drainage, and sewer applications in most model plumbing codes. Verify acceptance and installation of PE piping systems with the local code enforcement authorities having jurisdiction.

What is PVC Pipe Fittings?
PVC pipe fittings come in different forms. PVC fittings are also known as connectors. Fittings can be made from different materials and do vary according to the manufacturer.
Different Types of PVC Pipe Fittings
Different types of PVC fittings have unique applications and uses. When shopping for a fitting, keep in mind that each fitting has various amount of iterations and applications. PVC fittings can be put into two broad categories:
Plumbing grade connectors- are used in plumbing drainage systems and sewer systems.
Furniture grade connectors

What is PE Pipe Fittings?
A fitting or adapter is used in pipe systems to connect straight sections of pipe or tube, adapt to different sizes or shapes, and for other purposes such as regulating (or measuring) fluid flow.
PE fitting stands for Poly Ethylene pipe fitting. PE pipes can be connected to pipes in other materials by a range of mechanical fittings available from the relevant manufacturers. These can either be transition couplets to connect the pipes together directly or flange connections.

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  Plastic Injection Molding for Home Appliances
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Pas de réponse

Plastic Injection Molding for Home Appliances
Home Appliance Molds are an integral part of every home. Consumers rely on them for cooking, personal grooming, entertainment, and many other essential applications. ;
Our Injection Molding Services for Home Appliances
Plastic Product Design
Adhering to recommended safety standards for plastic home appliances, we aim for cost-efficient designs that are modern, compact, and lightweight. We offer product design services at affordable rates and work within our clients’ design preferences.
Plastic Mold Design
Using design software that is flexible to facilitate design processes with high accuracy, the FOW Mould design team is experienced in developing molds for different home appliances. All designs are analyzed by an expert team with MoldFlow technology, helping correct any mould design and functionality errors.
3D Prototyping
FOW Mould provides 3D services for clients and uses it for prototyping. Our fast high-resolution 3D printers produce top-quality samples that give our team a chance to test for functionality and design viability. It only takes 3 to 5 days to produce multiple prototypes all at once.
CNC Machining
CNC Machines comprise computer-controlled power tools that can use metal, thermoset, and thermoplastic materials to produce parts. We recommend them for forging molds or producing large home appliance prototypes. The machining process takes about 10 days but could hold the tolerances of up to +/- 0.002mm.
Injection Mould Making
High-precision machinery is invested to make molds that can accurately replicate home appliance plastic parts. Our mold-making processes are performed under strict quality control and the supervision of expert molding engineers. Production is followed by technology-based quality inspections to rule out flaws and inefficiencies. ;
Injection Molding
FOW Mould is a certified appliance injection molding service provider. Our injection molding processes are optimized to reduce production costs and cycle times. Additionally, we use high-grade materials from authorized suppliers. They take well to injection molding processes without warping or forming cracks. ;

Juicer Injection Mold
As the weather gets hotter, I would like to recommend a set of molds to you--Juicer Injection Mold. Milk tea cannot meet everyone’s request, as milk tea is too sweet and unable to quench it. But the fruit juice has a good market and have more and more milk tea stores push out fruit tea, such as Hand made lemon tea, watermelon juice, lemon tea, etc. Our company could make different versions of Plastic injection juicer mold for you.
This plastic injection juicer is our updated version, net groove pointed spiral, net groove eye for inclined, cutting edge height and sharp. It is easy to clean, the extruder is removable, and under the juicer cup, we have made a 4pcs silicone anti-skid pad, it could avoid the cup from moving when we use it. The body of the cup has a scale, and the cup is equipped with two mesh grooves that can be clamped to prevent the rotation of the juice.
For the juice cup, if you want to use PET material, then the mold steel should use S136/H13. As the PET material has high demand, and it is very easy to leave white marks on the gate, so we recommend using a cold runner / hot runner valve gate.

A Guide to PET Bottle Blow Moulding
The Plastic Bottle Moulding process works by reheating a pre-molded PET preform which is then automatically positioned into a mould. High-pressure food grade compressed air is then injected into the preform which expands to form the shape of the mould. Once the plastic has cooled, the bottle is removed and the process repeats. This process is suitable for making a large range of bottles up to 1 liter in capacity with a range of standard necks available. ;
Blow molding can be found around you and you don’t even know it. That soda that your drinking has a plastic bottle, which was blow-molded. This process can be used to manufacture plastic products. The process involves heating a plastic tube (known as a preform or parison) to its melting point and then putting that into the cavity of a mold. They then use compressed air to inflate the molten plastic like a balloon so that it takes the shape of the mold but is hollow inside. The amount of plastic used and the air pressure determines how thick the final product is.

Air Conditioner Mould
Air Conditioner Moulds come in a variety of shapes and sizes, but they all operate on the same basic premise. An air conditioner provides cold air inside your home or enclosed space by actually removing heat and humidity from the indoor air. It returns the cooled air to the indoor space and transfers the unwanted heat and humidity outside. A standard air conditioner or cooling system uses a specialized chemical called refrigerant and has three main mechanical components: a compressor, a condenser coil, and an evaporator coil. These components work together to quickly convert the refrigerant from gas to liquid and back again. The compressor raises the pressure and temperature of the refrigerant gas and sends it to the condenser coil where it is converted to a liquid. Then the refrigerant travels back indoors and enters the evaporator coil. Here the liquid refrigerant evaporates and cools the indoor coil. A fan blows indoor air across the cold evaporator coil where the heat inside the home is absorbed into the refrigerant. The cooled air is then circulated throughout the home while the heated evaporated gas is sent back outside to the compressor. The heat is then released into the outdoor air as the refrigerant returns to a liquid state. This cycle continues until your home has reached the desired temperature.

Refrigerator Mould
Refrigerator Mould is an open system that dispels heat from a closed space to a warmer area, usually a kitchen or another room. By dispelling the heat from this area, it decreases in temperature, allowing food and other items to remain at a cool temperature. Refrigerators appear to violate the Second Law of Thermodynamics, but the key reason they do not is because of the work needed as input to the system. They are essentially heat pumps but work to cool a region instead of heat it.
A refrigerator causes heat to flow from cold to hot by inputting work, which cools the space inside the refrigerator. ;
Work is inputted which compresses a coolant, increasing its temperature above the room's temperature.
Heat flows from this coolant to the air in the room, reducing the temperature of the coolant.
The coolant expands, and it cools down below the temperature inside the refrigerator.
Heat flows from the refrigerator to the coolant, decreasing the temperature inside.
This process is cyclical and allows refrigerators to be run for as long as necessary. The work needed as input to the system is given by the equation

Vacuum Cleaner Mould
vacuum cleaner mould, also known simply as a vacuum or a hoover, is a device that causes suction in order to remove dirt from floors, upholstery, draperies, and other surfaces. It is generally electrically driven.
The dirt is collected by either a dustbag or a cyclone for later disposal. Vacuum cleaners, which are used in homes as well as in industry, exist in a variety of sizes and models—small battery-powered hand-held devices, wheeled canister models for home use, domestic central vacuum cleaners, huge stationary industrial appliances that can handle several hundred liters of dust before being emptied, and self-propelled vacuum trucks for recovery of large spills or removal of contaminated soil. Specialized shop vacuums can be used to suck up both dust and liquids.
Vacuum cleaners’ simple yet effective design has done away with having to clean dust and other small particles off surfaces by hand, and turned house cleaning into a more efficient and fairly rapid job. Using nothing but suction, the vacuum whisks away dirt and stores it for disposal.
The power of a vacuum cleaner is determined not just by the power of its motor, but also the size of the intake port, the part that sucks up the dirt. The smaller the size of the intake, the more suction power is generated, as squeezing the same amount of air through a narrower passage means that the air must move faster. This is the reason that vacuum cleaner attachments with narrow, small entry ports seem to have a much higher suction than a larger one.

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  What are textile slings and what are they used for?
Posté par : DFDVX191 - 16-11-2022, - Forum : Présentez-vous... - Pas de réponse

What are textile slings and what are they used for?
Heavy loads pose a great challenge for manual workers and can take loads of time to move around without the help of loading equipment. Textile slings are designed to make this work easier and they have been largely effective on this end. They are hooked to hoists and provide handling capabilities for heavy loads. They are used extensively on construction sites especially when the building under construction is bound to have at least a couple of floors.
Colour code of lifting slings
The colour coding system is part of the numerous regulations that the lifting operations industry has put in place to manage the use of different equipment. The regulations require that suitable marks are placed on the lifting equipment for safety purposes. One should know the safe working load limit to reduce the risk of injury they are exposed to. The sling cannot lift any load that is more than the working load limit. Different colour codes are used to indicate the limits of lifting slings.
Do textile slings expire?
Time does not single-handedly affect the durability of textile slings. Weather, use of slings as well as environmental conditions all play an active role in determining how long the slings will last. Storage conditions also influence the overall strength of the string and manufacturers to encourage consumers to provide optimum storage conditions.

DIFFERENT TYPES OF WEBBING SLINGS
Webbing slings are flat belts, usually manufactured to duplex level featuring double layers for extra safety. These slings are one of the most essential and common lifting accessories. Eye and eye, and endless webbing slings are the most popular and can be easily found in the market. These two types of webbing slings can assist your lifting project and can be used with many different configurations as explained below.
Eye and Eye webbing slings
This type of webbing sling has an eye shape on each of its end points, also, its flexible and light weight making this sling versatile, and for many the preferred sling. Eye and eye slings can also protect delicate loads and minimise the risk of damage, dents or scratches while the lifting action is being performed. They are also very easy to use with a choker, basket, or vertical configurations.
Endless web slings can be used in all three types of sling hitches. The sling can be rotated throughout its service life to minimise wear and avoid repetitive use damage.
Webbing-flat-Slings-All Lifting
All webbing slings can be found in two materials which can be nylon or polyester. Both of these materials will have the same strength and capacity to lift your load, however, you need to consider your options depending on the application as in some circumstances the sling will be exposed to acids or high/low temperatures.
Nylon webbing slings are able to assist when there is grease and oil present and this material has a very good resistance to certain chemicals, however acids, bleaching agents and temperatures over 194OF will drastically affect this type of sling. ;

Introduction to Round Slings
Round slings are an all-purpose lifting sling enabling a strong and non-damaging lift of a load. They are extremely light weight and flexible in multiple directions, allowing easy and quick manipulation even when fragile loads are being lifted. Round slings are a continuous loop made from polyester yarn encased in a sleeve of polyester fabric. The sleeve is constructed, so that it protects the internal rows of yarn filament and keeps them in a parallel formation at all times. The yarn fibre (core) is free to spread out where the round sling is in contact with its load. This provides a broad support, which cushions the load against damage and reduces slipping. The low stretch characteristics of the polyester yarn also prevent ‘load bounce’ when lifting.

How to Use Ratchet Cargo Straps: Ultimate Step-by-Step Guide with Straps Pictures
Ratchet straps are cargo tie-down straps made of polyester webbing. They are run through a buckle that lets you loosen and tighten the strap, so you can lengthen the strap until you can pull it across your entire load, then tighten the strap until there’s enough tension to secure the load. Occasionally, we are asked how to use ratchet straps and what ratchet tie-down straps are for.
Ratchet cargo straps can tie down a load by securing it to the floor of a flatbed truck. They can also be used to tie down and secure a piece of cargo to the sides of the interior of an enclosed trailer. It can connect to anchor points in the side of a flatbed truck, like D-rings, and can also latch onto anchor points on the floor of the truck bed for easy tightening!
If you take good care of your ratchets and cargo straps, a ratchet strap should last you between 2 and 4 years. Never use a ratchet strap if there’s clear abrasive wear and tear, cuts, or any hardware deformation in the ratchet itself. Inspect your straps and ratchets after every job, and replace your trucking accessories the moment you notice damages!

What is a Cam Buckle Strap?
Cam Buckle Strap is one of the more unique types of tie-down straps as they don’t use a mechanism to secure cargo with such as a Ratchet Strap that uses a Ratchet to tighten the cargo. Cam Buckle Straps are tightened by using hand strength and can only be tightened as much as your hand force can physically tighten. Some of the major benefits of using a strap like a Cam Buckle is the fact that sensitive surfaces such as antiques, lightweight cargo with sensitive edges, or brittle valuables are rarely ever damaged when tightening these straps.
Cam Buckle Straps utilize a Cam Buckle with a clip that is similar to a belt where once the tie-down webbing is pulled through and the cam buckle is released the strap is secured into place. This is the ideal cargo securement for lighter weight cargo securement or fragile cargo. Ideally, Cam Buckles are one of the most commonly used straps for movers who are dealing with customers who could potentially lose repeat customers if the customer’s valuables are damaged beyond repair.
One of the very few downsides of using Cam Buckle Straps is unlike Ratchet Straps or Winch Straps it isn’t exactly ideal for the heaviest of cargo weights such as professional trucking flatbeds. This is one of the downsides that you want to make sure are tighter than the force of webbing that you can pull through on cargo that could easily weigh more than several thousand pounds or more.
How Much Weight can Cam Buckle Straps Secure?
On average if you have cargo above 750 pounds you should instantly consider using a Ratchet Strap or a Winch Strap if you are using a commercial flatbed trailer. Ratchet Straps and Winch Straps are designed for the heaviest duty cargo securement, whereas Cam Buckles are designed for lightweight to mediumweight cargo.
The one main way to tell if you will be safe or not for your load is by looking at the assembly working load limit for each of the straps that you intend on using for your cargo securement needs. If the assembly working load limit is way too little for the weight of your cargo you will want to look for another strap. Although you should always use AT LEAST FOUR TIE DOWN STRAPS when you are securing cargo they may still not be strong enough for your cargo. One important thing to remember when securing cargo is to know that the straps are only as strong as the strap’s weakest link or part of the strap.

What is Webbing?
Webbing is a woven fabric that is distinguishable by its various material compositions, strength variations and widths. The webbing process essentially involves yarns that are woven via looms to create strips. While it is generally comparable to rope for its harnessing function, webbing is an extremely versatile component used in an array of industry applications, ranging from military apparel to automotive parts. Typically, webbing is fabricated in solid or tubular form, with each type having different applications and functions. While ropes are typically thick in texture, webbing is produced in extremely lightweight parts. The primary materials used in the production of webbing include variations of polyester, nylon, and polypropylene. Cotton webbing is also available and is commonly used in commercial applications, including clothing apparel. Webbing is also customizable in a series of colors, designs and prints, and manufacturers can fabricate reflective webbing for safety applications.

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