2024 New Plastic Tubes PPR Pipe Fitting for Hot or Cold Water Pinch Valve High Class Quality Standard
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
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Specification
Product Description:
Quick Details
Material: Plastic
Technics: Injection
Type: Valve
Place of Origin: Zhejiang, China (Mainland)
Model Number: DSW358-363
Connection: Welding
Shape: Equal
Head Code: Round
Standard: ISO,DIN,EN,MSS,API,BS,ANSI
Certification: ISO9001,CE
Specifications
Standard: DIN8077/8078
Material: R200P from Korea
Packaging & Delivery
Packaging Details:
1. Large carton:515x400x220 Cubage:0.04532 M3
Small carton:390x255x250 Cubage:0.0248 M3
2. PE poly bag+ cartonDelivery Detail: 15 days/ 20" container; 25 days/ 40HQ
Our Advantages:
1) Healthy, bacteriological neutral, conforming to drinking water standards
2) Resistant to high temperatures, good impact strength
3) Excellent heat-insulation property from minimum thermal conductivity
4) Lightweight, convenient to transport and handle, good for labor-saving
5) Smooth inner walls reduce pressure loss and increase flow speed
6) Sound insulation (reduced by 40% compared to galvanized steel pipes
7) Light colors and excellent design ensure suitability for both exposed and hidden installation
8) Recyclable, environment-friendly, accords with GBM standards
Applications
Distribution for cool and hot water;
> Duct for drinkable water system;
> Pipes for kinds of high-temperature and low-temperature heating system;
> Pipes for heating and coolling settings in solar energy system;
> Connecting pipe for air conditioners.
FAQ
Q1：How can i get a sample?
A1: You can get samples by communicate with our export sales.
Q2:How long is delivery?
A2:Delivery time will be 30-45 days according to order quantity.
- Q: One tube is made of copper, the other from plastic. From which tube will the magnet emerge first? Why?
- The magnet from plastic tube would emerge first. This is so because electric emf will be produced in both due to changing magnetic field. But eddy currents will be stronger in copper tube because of free electrons. These currents will apply a retarding force on the moving magnet. In other words copper tube will itself become a stronger electromagnet with a polarity that opposes the motion of the magnet. this effect will be negligible in plastic tube because it has almost no free electrons.
- Q: What are the common diameters of plastic tubes?
- The common diameters of plastic tubes can vary, but some standard sizes include 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch, and 1 inch.
- Q: Can plastic tubes be customized with color?
- Yes, plastic tubes can be customized with color.
- Q: A 0.596 kg metal cylinder is placed inside the top of a plastic tube, the lower end of which is sealed off by an adjustable plunger, and comes to rest some distance above the plunger. The plastic tube has an inner radius of 7.07 mm, and is frictionless. Neither the plunger nor the metal cylinder allow any air to flow around them. If the plunger is suddenly pushed upwards, increasing the pressure between the plunger and the metal cylinder by a factor of 2.31, what is the initial acceleration of the metal cylinder? Assume the pressure outside of the tube is 1.00 atm.Please answer in m/s^2. Thank you!
- Before the sudden push, the net force on the metal cylinder is zero. This means downward force = upward force p0 A + m g = p A, where p0 is atmospheric pressure, p the pressure of the trapped air, m the mass of the metal cylinder, g the acceleration due to gravity and A the inner cross sectional area of the plastic tube. If the pressure p is momentarily increased to 2.31 p, then there is a net upward force of magnitude Fnet_up = 2.31 p A - p0 A - m g = 1.31 p0 A - 1.31 m g This net force gives rise to an acceleration that obeys Newton's second law: m a = Fnet m a = 1.31 p0 A - 1.31 m g a = 1.31 p0 A /m - 1.31 g = 1.31 * 1.01*10^5 N/m^2 * ( pi * (7.07*10^-3 m)^2 ) / 0.596 kg - 1.31 * 9.81 m/s^2 = 22.0 m/s^2
- Q: How do you seal plastic tubes?
- There are several ways to seal plastic tubes, but the most common method is to use heat. By heating the ends of the tube, the plastic melts and fuses together, creating a strong seal. This can be done using a heat gun or a specialized sealing machine. Other methods include using adhesive or solvent-based sealants, compression fittings, or even using a heat shrink sleeve to cover and seal the ends of the tube. The choice of sealing method depends on the specific requirements and materials of the plastic tubes.
- Q: Are plastic tubes suitable for marine applications?
- Yes, plastic tubes are suitable for marine applications. They are often used in marine industries for various purposes such as plumbing, water circulation, and electrical conduit. Plastic tubes are resistant to corrosion, lightweight, and durable, making them ideal for withstanding the harsh marine environment. Additionally, plastic tubes can be made from materials such as PVC or polyethylene, which are not only cost-effective but also environmentally friendly.
- Q: Are plastic tubes suitable for shipping and transportation?
- Yes, plastic tubes are suitable for shipping and transportation. They are lightweight, durable, and can protect the contents inside from damage during transit. Additionally, plastic tubes can be sealed tightly to prevent any leakage or contamination.
- Q: I would like to connect a Maytag icemaker valve to 1/4 plastic tubing. This is not for use in an actual ice maker. I've tried using a compression fitting from Home Depot, but it leaks between the tubing and fitting. Using the collar and insert pieces don't make a difference.Any idea on how to securely connect this two parts?
- you have drilled you hole too big for your fitting..instructions will tell you what size hole to drill.
- Q: Can plastic tubes be used for hydroponic lines?
- Yes, plastic tubes can be used for hydroponic lines. Plastic tubes are commonly used in hydroponic systems to transport water, nutrients, and other solutions to the plants. They are lightweight, flexible, and durable, making them suitable for various hydroponic setups. Additionally, plastic tubes are resistant to corrosion and can be easily cleaned, making them a practical choice for hydroponic applications.
- Q: I am looking for a lightweight, easy-to-tear, food-safe plastic to be used with a heat sealer to package homemade baked goods. More specifically, dipped pretzel rods. Ideally, a roll of narrow width would be best. That way, I can insert the pretzel and seal both short ends, and so on. There seems to be an abundance of the more rubbery polyethelene tubing available, but it is very difficult to break apart. Think Twinkie plastic. Suggestions would be greatly appreciated! Thanx.
- They also might be able to steer you to someone
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2024 New Plastic Tubes PPR Pipe Fitting for Hot or Cold Water Pinch Valve High Class Quality Standard
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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