RF Flange Lever SS304/SS316 Soft Seat Lined Plug Valve
Conform to API 6D, API 599, and ASME B16.34. They are tested according to API 598, and marked as per MSS SP-25
1. Construction is as follows:
- Full Lined |
- Regular Port |
- Short, Regular or Venturi Pattern |
- Bolted Bonnet with spiral-would gasket |
- Anti-static Design & Blow-out proof stem |
- Flanged Ends to ASME B16.5, EN1092 or others |
2. Main Part & Materials
Part Names |
Part Materials |
Body |
WCB |
LCB |
WC6 |
CF8 |
CF8M |
CF3 |
CF3M |
Bonnet |
WCB |
LCB |
WC6 |
CF8 |
CF8M |
CF3 |
CF3M |
Plug |
WCB |
LCB |
WC6 |
CF8 |
CF8M |
CF3 |
CF3M |
Lining |
FEP/PTFE/PFA |
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 |
-29~180 °C |
3. Normal Pressure Rating
PN10~PN16, CLASS150
4. Normal Size Range
DN15~DN400, 1/2"~16"