18''x18''PS Access Door

(For wall pipe maintenance)

The wall manhole is a new generation of wall access opening made of PS material.

Product features:

1. Good quality: made of plastic, light weight, not easy to deform.

2. Mildew resistance: in high temperature environment, the dense material of manhole makes it difficult for mold to breed, so it is easy to get rid of the trouble that the porous sound-absorbing material is prone to produce mold sound.

3. Easy to install: easy to install and fix. It only takes 2-3 minutes to install one.

4. Easy to use: easy to open during maintenance, no special tools are needed.

Application environment:

Wall pipes, various drainage pipes