Part | Material |
---|---|
Body | A216 WCB |
Bonnet | A216 WCB |
Seat Rings | Hardfaced |
Disc | CA-15 or 13% CR Overlay |
Stem | ASTM A182 F6a Cl. 2. This is equivalent to SS410 |
Packing | Graphite |
Bonnet Gasket | ASTM A276 304 + Graphite |
Back Seat | 410 SS |
Yoke | ASTM A216 WCB |
Retaining Nut | Malleable or Steel |
Gland | Steel |
Gland Flange | Steel |
Eye Bolt | Steel |
Eye Bolt Nuts | Steel |
Pins | Steel |
Bonnet Studs | A193 Gr. B7 |
Bonnet Nuts | A194 Gr. 2H |
Handwheel | Malleable, Ductile or Steel |
Handwheel Nut | Ductile or Steel |
ID Tags | SS |
ID Pins | Steel |
Spacer | Steel |
Grease Fittings | Steel |
Dimensions & Weights
Size(inch) | Weight(kg) | A(mm) | B Valve Open(mm) | C(mm) |
---|---|---|---|---|
2 | 17.5 | 178 | 387 | 200 |
2.1/2 | 24.8 | 190 | 435 | 200 |
3 | 31.85 | 203 | 510 | 240 |
4 | 45.65 | 229 | 580 | 280 |
6 | 79.3 | 267 | 775 | 320 |
8 | 117.87 | 292 | 960 | 360 |
10 | 180.2 | 330 | 1165 | 400 |
12 | 267.85 | 356 | 1367 | 450 |
14 | 360 | 381 | 1545 | 560 |
16 | 458 | 406 | 1744 | 560 |
18 | 579 | 432 | 1930 | 640 |
20 | 732 | 457 | 2135 | 640 |
24 | 1083 | 508 | 2531 | 720 |