Detailed Product Description

We have rich experience in producing high quality for the following PVC-U (upvc, pvc)check valve series:
Technical features:
1>very good appearance formed in one piece in-jection moulding.
2>withstand high temperature and pressure.
3>Alkali and acid resistant. Anti-corruption; Environment friendly.
4>Durable and long lasting.
5>Every products pressure tested and guarantee not to leak.
2>Application:
1) Structure Engineering
2) Water drainage system
3) for Agriculture Irrigation
3) for aquiculture
3>Specification:
32mm~200mm
1"~8"
Both style: Socket, thread
We can produce the products according to client's order, just as the standard, the quality, the size, the color, etc.