- Ball Valve Dn50 Ceramic Ball Valve
- 2016-11-03 20:41
- Applied to any media, but HF(Hydrofluoric Acid), withMax Temperature 500C and Max Pressure 5.0 Mpa.This valve has uncomp
- Kowov Control Valve
- 2016-10-23 21:38
- 1Excellent wearproof property of ceramic enables this valve have high reliability and prolonged lifespan, 2-4 times of t