| MATERIAL LIST | ||||
|---|---|---|---|---|
| Part No | Part Name | Material | Specification | Qty |
| 1 | Body | Cast Steel | ASTM A 216 Gr. WCB | 1 |
| 2 | Disc | Cast Steel | ASTM A 216 Gr. WCB | 1 |
| 3 | Seat Ring | Carbon Steel with 13% Cr. | - | 1 |
| 4 | Disc Nut | Alloy Steel | ASTM A 193 Gr. B7 | 1 |
| 5 | Hinge | Cast Steel | ASTM A 216 Gr. WCB | 1 |
| 6 | Hinge Pin | Stainless Steel | SS AISI 410 | 1 |
| 7 | Nuts | H.T Steel | ASTM A 194 Gr. 2 H | 1 |
| 8 | Gasket | Spiral Wound | S.S (Type 304) Graphite Filled | 1 |
| 9 | Bonnet | Cast Steel | ASTM A 216 Gr. WCB | 1 |
| SUITABLE FOR | ||||
|---|---|---|---|---|
| GASES | AIR | STEAM | OIL | WATER |
| SIZE DESCRIPTION |
|---|
| Size (mm) | A ~ | B~ |
| 40 | 165 | 127 |
| 50 | 203 | 152 |
| 65 | 216 | 178 |
| 80 | 241 | 190 |
| 100 | 392 | 229 |
| 125 | 330 | 254 |
| 150 | 356 | 279 |
| 200 | 495 | 343 |
| 250 | 622 | 406 |
| 300 | 699 | 483 |