Cross-linked polyethylene type a (pex-a) pipe
AssigneesRifeng Enterprise Group Co., Ltd., Rifeng Enterprise (Foshan) Co., Ltd., Rifeng Technology Co., Ltd.
InventorsLei Wang, Guozhi Xu, Zhiqiang Zheng
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Abstract
The present disclosure discloses a PEX-A pipe, the pipe wall of the PEX-A pipe includes a PEX-A antibacterial layer, a PEX-A main body layer, and an anti-ultraviolet (UV) layer that are sequentially attached from inside to outside. The anti-UV layer is attached to the outer side of the PEX-A main body layer to enhance the weather resistance and aging resistance and prolong the service life of the pipe. The PEX-A antibacterial layer is attached to the inner side of the PEX-A main body layer to inhibit the growth and reproduction of bacteria in water in the pipe and improve the quality of drinking water.
Claims8
A cross-linked polyethylene type A (PEX-A) pipe, wherein a pipe wall of the PEX-A pipe comprises a PEX-A antibacterial layer (1), a PEX-A main body layer (2), and an anti-ultraviolet (UV) layer (3) from inside to outside, wherein the PEX-A antibacterial layer (1) is attached to the PEX-A main body layer (2), and the PEX-A main body layer (2) is attached to the anti-UV layer (3).
Dependencies are inferred from the claim text.