200p reducing valve threaded connections, by the body and bonnet, compression spring, stem and diaphragm etc 200p reducing valve internal thread connection from the valve body, valve cover, compression spring, the stem and the diaphragm and other components, using the valve...

HS41X anti-pollution isolating valve Used to prevent water pollution born pipelines of backflow safety device  HS41X-16A anti-fouling off valve (pipe backflow prevention device) is used to prevent pollution of raw water piping back safety device was developed by the...

F43X Anti-reverse Valve seal Mainly used in clear, reservoir overflow pipe   F43X Anti-reverse Valve with the village water mainly by bending the float valve and cover assembly and other components, with the float cover the seat in the valve seal on the inside and...

Electric hydraulic valves Electric hydraulic gate valves is by electric hydraulic equipment and the ball valve of Electric hydraulic knife gate valve is by electric hydraulic device with knife gate valves, electric control realization with hydraulic, and at the same time cooperate...

blass stop valve blass stop valve ...

Grout gate valves According to user requirements with pneumatic, electric devices Application Specification1. Structure length: ANSI B16.102. Connection Size: GB / T 9113.1-2000 also according to user requirements using JB/T74-94 or HG20592-97 standard.3. Body Material Body...