China Vatac Thread NPT/BSPT Floating Brass Ball Valve, Find details about China Brass Ball Valve, Thread Ball Valve from Vatac Thread NPT/BSPT Floating Brass Ball Valve
- Full Port or Reduce Port | |||
- Weld on Body | |||
- Fire Safe Design | |||
- Anti-static Design & Blow-out proof stem | |||
- With or Without Extended Stem | |||
- Underground Using | |||
- Butt Weld Ends to ASME B16.25 | |||
- Flanged Ends to ASME B16.5 |
Part Names | Part Materials | ||||||
Body | WPB | SS304/316 | F11/F22 | F304 | F316 | F304L | F316L |
Bonnet | WPB | SS304/316 | F11/F22 | F304 | F316 | F304L | F316L |
Ball | SS304 | SS304/316 | F11/F22 | SS304 | SS316 | SS304L | SS316L |
Stem | SS304 | SS304/316 | F11/F22 | F304 | F316 | F304L | F316L |
Seat/Seat Ring | PTFE/RPTFE/NYLON/DEVLON/PEEK OR METAL | ||||||
Packing | Graphite/PTFE | ||||||
Gasket | SS304+Graphite/SS304+Graphite | ||||||
Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. | |||||
Suitable Temperature | -29~425 °C | -46~340 °C | -46~340 °C | -196~427 °C | -196~427 °C | -196~427 °C | -196~427 °C |