China API 6D CS Ss Forged Steel Top Entry Ball Valve, Find details about China Top Entry Ball Valve, API 6D Top Entry Ball Valve from API 6D CS Ss Forged Steel Top Entry Ball Valve
Construction is as follows: | |||
| - Full Port | |||
| - Uni-body | |||
| - Bolted Bonnet with spiral-would gasket | |||
| - Fire Safe Design | |||
| - Anti-static Design & Blow-out proof stem | |||
| - SW Ends to ASME B16.11 | |||
| - BW Ends to ASME B16.25 | |||
| - NPT Ends to ASME B1.10.1 | |||
| - RF Ends to ASME B16.5 | |||
Part Names | Part Materials | ||||||
| Body | A105 | LF2 | F11 | F304 | F316 | F304L | F316L |
| Bonnet | A105 | LF2 | F11 | F304 | F316 | F304L | F316L |
| Disc/Ball/Wedge | A105 | SS304 | F11 | SS304 | SS316 | SS304L | SS316L |
| Stem | A105 | F304 | F6a | 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 |