Concise Guidelines for PEX /AL/PEX Piping

1, PEX-AL-PEXS Name, Size, Color, Welded and lenght:

The PEX-AL-PEX pipe is also referred to as a multilayer pipe, composite pipe, or crosslinked polyethylene composite pressure pipe.
Our Size:
12mm-75mm (0912,    1115,   1216,   1418,   1620,   1722,   2025,   2026,   2228,   2632,   3240,   4150,   5163,   6075)
Overlap weldedButt-welded
Our Colors:
White, blue, red, orange, OEM
Our Length:
Our Product Standard of PEX /AL / PEX pipe
ISO 21003   ISO 17484   AS4176   SANS 21003
Some Certifications of PEX/AL/PEX pipe

2, What is pex/al/pex pipes structure?

Dimensional aspec of pex al pex pipe


Five-layer design ( Inner layer pex / adhesive / middle layer Aluminium / adhesive/outer layer pex )

*The aluminum layer in the middle significantly enhances the pipe’s strength. Additionally, it effectively prevents the permeation of oxygen/gases into the pipe, thereby safeguarding the steel/brass components against corrosion for prolonged usage.

*The adhesive bonding the PEX and aluminum layers ensures the integrity and reliability of the pipes.

*PEX-b (cross-linking polyethylene) in inner & outer layers ensures the pipe can be used for hot water

3, Why choose PEX/AL/PEX pipe not others?

Parameter Data:
Peeling Strength>30N/cm;
Blasting pressure≥7Mpa;
Hydrostatic pressure:2.9Mpa,95℃,1h;
Crosslinking degree≥65%
pex-al-pex multilayer pipe

Features and benefits

1, Exceptional Strength and Durability. The Multilayer Pipe is engineered with a unique combination of materials, including layers of metal and plastic. This construction ensures exceptional strength and resilience, making our pipe highly resistant to corrosion, temperature fluctuations, and impact.

2, Versatility: With a wide range of available sizes, Our Multilayer Pipe can be used in various applications, including plumbing, heating, gas distribution, and compressed air systems. Whether it’s for residential, commercial, or industrial use, our pipe is adaptable to diverse environments and requirements.

3, Easy Installation. Installing the Multilayer Pipe is remarkably straightforward and hassle-free. Its lightweight nature and flexibility allow for quick and seamless assembly, reducing the overall installation time and costs.

4, Longevity: Multilayer Pipe is designed to last for decades, ensuring a sustainable and reliable solution for your piping needs. UV-resistance pex Its exceptional resistance to chemicals and UV rays guarantees its longevity, minimizing the need for frequent replacements and repairs.

5, Cost-effectiveness: By choosing Multilayer Pipe, you are investing in a cost-effective solution. Its durability and low maintenance requirements translate into significant savings in the long run.

The fittings for PEX-AL-PEX pipes: Brass fitting or press fitting

The tools for PEX-AL-PEX pipes: Bending spring inner & outer, Hand crimping tool, T-Calibrator, Cutter, Caliper gauge

Mrs. DailyExport manager--Zhejiang Shenfeng Pipe Co., Ltd
We take good price and good quality to support our client to win their market.

Please contact us . I am Daily

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ADD: No.820, Jiefang Road, Diankou Town,Zhuji City,Zhejiang Pro. China.

Tel:-+86-575-87652788 Mob: 0086-13516759496