50 years duration CE certification pex/al/pex pipe

PEX/al/PEX pipe profile

PEX-AL-PEX pipes, or AluPEX, or PEX/Aluminum/PEX, are made of a layer of aluminum sandwiched between two layers of PEX. 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 PEX 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.

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♥We have rich experience of design, manufacture and sell lingerie.

♥ Sample can be offered with sample charge and courier fee by buyer's side.

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