Hebei Chengda Water Technology Co.,Ltd.

Hebei Chengda Water Technology Co.,Ltd.

Winder FRP Membrane Housing RO System Pressure Vessel Water Treatment

2022 11/14

[The inner wall of the membrane Housing is as smooth as a mirror]

The inner walls of Chengda Ro System Membrane Housing of 10 inches, 8 inches, 6 inches, 4 inches, and 2.5 inches are as smooth as a mirror!

First: the Frp Membrane Housing mold is specially customized and processed, the surface is nitriding and plating chromium, bright and high in hardness.

Second: Chengda Ro Membrane Housing has developed a whole set of special production and processing technology.

Third: the inner wall of the membrane housing is as bright as a mirror, which can facilitate the disassembly and assembly of the membrane core;

Fourth: it can ensure that the membrane housing has no leakage problems;



[Design of embedded ring]

First: products will wind the embedded ring in the membrane housing during the winding process, which is integrated with the membrane housing and is not easy to fall off.

Second: the embedded rings are all made of stainless steel 316L, which is more resistant to corrosion and higher temperatures, and has a long service life.

Third: the size and thickness of the embedded ring is proportional to the pressure of the membrane housing. The larger the pressure of the housing, the steel ring will thicken, so that the membrane housing and the pressure head are more firmly connected.


FRP Membrane Housing