Assistant valve enterprise to win the world
Size:DN80~1000
Pressures:PN1.0~42.0
Material:WCB
Temperature :-29~425℃
Design:GB
Medium:Water, gas, oil
1.Two pieces or Three pieces bolted construction;
2.Anti blow out stem, antistatic device, fire safe design;
3.Metal seats surface are coated with tungsten carbide, chrome carbide and stellite 6;
4.ISO 5211 for universal mouting;
5.Solid and hardfaced ball;
6.Optimized bearings reduce stem friction;
7.Optional body drainer for pressure self relief.