BILL OF MATERIALS | ||
SL No. | Component | Material |
1 | Body | A 216 WCB |
2 | Bonnet | A 216 WCB |
3 | Wedge / Disc | A 216 WCB |
4 | Seat Ring / Body Ring | SS 6603, 04CR18NI10 |
5 | Wheel | A 216 WCB |
6 | Gland | A 216 WCB |
7 | Yoke | A 216 WCB |
8 | Nut & Bolt | IS 1363 |
9 | Stem | AISI 410 |
10 | Bonnet Gasket | Compressed Asbestos Fibre |
11 | Gland Packing | Ghraphite Asbestos Fibre |
TESTING | |||
Class | 150 | 300 | 600 |
Hydrostatic Shell Test Pressure PSI | 425 | 1100 | 2175 |
Hydrostatic Seat Test Pressure PSI | 300 | 750 | 1500 |
Air Test PSI | 100 | 100 | 100 |
DIMENSIONS ( CLASS 150 ) | |||||||||||
N.Bore | F | T | L | H | W | ||||||
in | mm | in | mm | in | mm | in | mm | in | mm | in | mm |
2 | 50 | 6 | 152 | 5/8 | 16 | 8 | 203 | 101/8 | 257 | 6 | 152 |
2½ | 65 | 7 | 178 | 11/16 | 17 | 8½ | 216 | 17¾ | 451 | 8 | 203 |
3 | 80 | 7½ | 191 | ¾ | 19 | 9½ | 241 | 17¾ | 451 | 9 | 229 |
4 | 100 | 9 | 229 | 15/16 | 23 | 11½ | 292 | 20¾ | 527 | 10 | 254 |
6 | 150 | 11 | 179 | 1 | 25 | 16 | 406 | 27 | 686 | 14 | 356 |
8 | 200 | 13½ | 343 | 11/8 | 29 | 19½ | 495 | 33¾ | 857 | 18 | 457 |
DIMENSIONS ( CLASS 300 ) | |||||||||||
N.Bore | F | T | L | H | W | ||||||
in | mm | in | mm | in | mm | in | mm | in | mm | in | mm |
2 | 50 | 6½ | 165 | 7/8 | 22 | 10½ | 267 | 101/8 | 257 | 8 | 203 |
2½ | 65 | 7½ | 191 | 1 | 25 | 11½ | 292 | 17¾ | 451 | 9 | 229 |
3 | 80 | 8½ | 210 | 11/8 | 29 | 12½ | 318 | 17¾ | 451 | 9 | 229 |
4 | 100 | 10 | 254 | 1¼ | 32 | 14 | 356 | 20¾ | 527 | 10 | 254 |
6 | 150 | 12½ | 318 | 17/16 | 36 | 17½ | 445 | 27 | 686 | 14 | 356 |
8 | 200 | 15 | 381 | 15/8 | 41 | 22 | 559 | 33¾ | 857 | 18 | 508 |
DIMENSIONS ( CLASS 600 ) | |||||||||||
in | mm | in | mm | in | mm | in | mm | in | mm | in | mm |
2 | 50 | 6½ | 165 | 1 | 25 | 11½ | 257 | 101/8 | 257 | 9 | 229 |
2½ | 65 | 7½ | 191 | 11/8 | 29 | 13 | 451 | 17¾ | 451 | 9 | 229 |
3 | 80 | 8¼ | 210 | 1¼ | 32 | 14 | 451 | 17¾ | 451 | 10 | 254 |
4 | 100 | 10¼ | 273 | 1½ | 38 | 17 | 527 | 20¾ | 527 | 14 | 356 |
6 | 150 | 14 | 356 | 17/8 | 48 | 22 | 686 | 27 | 686 | 18 | 457 |
8 | 200 |
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