| STAINESS STEEL / CARBON STEEL WCB VALVE WITH API STANDARD | ||
| Valve Design | ANSI B16.34/API600/API6D/BS1414 | |
| Face To Face | ANSI B16.10 API 6D | |
| Flanged ends | to ANSI B 16.5 | |
| End Connection | ANSI B 16.5 | |
| Size | 2"--24" | |
| Rating | 150LBS, 300LBS, 600LBS | |
| Mateiral of Main Parts | ||
| Body & Bonnet | WCB, LCB, CF8, CF8M, F51,F53 | |
| Disc /Wedge/Ball | WCB, LCB, CF8, CF8M,F51, F53 | |
| Stem | F6a F304, F316 | |
| Seat Ring | 13%Cr/STL CF/CF8M | |
| Gasket | SS304+Graphite | |
| Operation | handwheel/Gear/pneumatic actuator | |
| Material of construction: | |||||
| Body | A536 Gr.60-40-18 | LCB | WCB | CF8 | CF8M |
| Bonnet | A536 Gr.60-40-18 | LCB | WCB | CF8 | CF8M |
| Disc | A536 Gr.60-40-18 | 304 | 13CR | 304 | 316 |
| Hinge | 1045 | 304 | 410SS | 304 | 316 |
| Seat Rings |
Bronze
|
Hard Face
|
Hard Face
|
Hard Face | Hard Face |
| Hingen Pin | 1045 |
304 |
410SS | 304 | 316 |
|
Bonnet
|
Flexible | Flexible | Flexible | Flexible | Flexible |
| Gasket | graphite |
graphite
|
graphite
|
graphite
|
graphite
|
| Disc Nut Pin | 1045 | 304 | 410SS | 304 | 316 |
| Bonnet Stud | A 193 GR.B7 | 304 | A 193 GR.B7 | 304 | 304 |
| Disc Nut Washer | 1045 | 304 | 410SS | 304 | 304 |
| Disc Nut | 1045 | 304 | 410SS | 304 | 304 |