25mm Pert Al Pert Composite Pipe

We are foremost name in the market for exporting of 25mm Pert Al Pert Composite Pipe to our esteemed consumers in Zhuji, Zhejiang, China. 100% diffusion-resistant Multilayer composite (MLCP) pipe, five layer (PERT-adhesive agent -Continuously overlapped welded aluminum-adhesive agent-PERT), for general plumbing, under floor heating and radiator-connection applications. Manufactured to the strictest European standard.
The materials used to form the pipe are as follows:
a c Outer Layer: Polyethylene raised temperature (PE-RT) plastic coat: protects the aluminum core and allows the outer shell to be colored without contaminating the water.
a c Adhesive layer: interface zone between the outer PE-RT layer and the aluminum core. Bonds the material together and prevents shear slippage.
a c Aluminum layer: thin layer of lap welded aluminum which forms a 100% oxygen barrier to protect against corrosion and allows the pipe to have the a form-stablea characteristic.
a c Adhesive layer: interface zone between the inner PE-RT layer and the aluminum core. Bonds the material together and prevents shear slippage.
a c Inner layer: inner layer of clear PE-RT. Inert and does not affect the water in any way. Allow for a smooth wall surface to reduce pressure drops for water flow.