- cpvc pipe
- 2016-10-26 09:04
- 1.waide temperature range2.superficial intension and intension3.good chemical erosion resistance is self-flaming4.excell
- Check Valve
- 2016-10-23 13:57
- Pressure Rating:150PSI,flapper could stand the instant backpressure surge up to 225 PSI.Arrow mark indicates direction o