PE al PE hot water multilayer tubing
USD $0.25 - $3 /Meter
Min.Order:10000 Meters
Zhuji City Sanli Rifeng Pipe Industrial Co., Ltd.
PE al PE hot water multilayer tubing
Physical Properties
Properties | Typical Value | |
Specific Gravity, g/cm3(20°C) | 0.941~0.965 | |
Longitudinal Reversion, %(110°C) | ≤3 | |
Oxidation Induction Time, min(200°C) | ≥20 | |
Extension Rate at Break,% | ≥350 | |
Hydraulic Pressure Test (PE100) | 20°C | No Failure |
80°C,165h, Hoop Stress is 5.5MPa | No Failure | |
80°C,1000h,Hoop Stress is 5.0MPa | No Failure |
PE-AL-PE pipes, or AluPE, or PE/Aluminum/PE, are made of a layer of aluminum sandwiched between two layers of PE. The metal layer serves as an oxygen barrier, stopping the oxygen diffusion through the polymer matrix, so it cannot dissolve into the water in the tube and corrode the metal components of the system. The aluminum layer is thin, typically 1 or 2 mm, and provides some rigidity to the tube such that when bent it retains the shape formed (normal PE tube will spring back to straight). The aluminum layer also provides additional structural rigidity such that the tube will be suitable for higher safe operating temperatures and pressures.
Packing Information
1. Normally, we will apply polyethylene bag and carton.
2. We can also arrange it according to customers’ requirements.
3. Different packing will appear to different products.
Shipping Information
FAQ
1. Q :How is the quality of your products?
A:Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered it out. If you want to see our quality certifications and all kinds of testing report, please just ask us for it.
2.Q:How about price?
A:Yes, we are factory and be able to give you lowest price below market one, and we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.
Please trust the quotation we would give you, it is professional one.
3.Q:Why should you chose us?
A:Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, excellent customer solution proposals.
Welcome to inspect our company,third party is no problem