1-PC Body Ball Valve (Reduce Bore) Screwed End
- Reduce Port
- Locking Device Handle
- Blow-Out Proof Stem
- PTFE Packing Sealing
- Design Standard: ASME B16.34
C.I Dual-Plate Wafer Check Valve Universal
- Short in length, installed easily
- Small and light, tightly sealed, easy in maintenance
- Two torsion springs are used excreting on each of the pair valve plates. Which close the plates quickly and automatically.
- The quick-close action prevent the medium from flowing back and reduce water hammer pressure.
- Can be installed both horizontally and vertical descenting on pipeline.
- Safe and reliable in operation, high interference-resistance.