
| Features | Material Specifications | |||
| Design STD | As per BS 5351 | 1. | Body | CF8M, CF8, CF3M, CF3, WCB Etc. |
| Face to Face | As per ASME B 16.10 | 2. | Side Piece | CF8M, CF8, CF3M, CF3, WCB Etc. |
| Flange End | As per ANSI B 16.5 | 3. | Ball | SS 316., SS 304, SS 316L, 304L Etc. |
| Testing STD | As per BS 5146, ISO 5208 |
4. | Seat | PTFE, Glass Or Carbon PTFE Etc. |
| Salient Features | Hydro Test Pressure | |||
| 1. | Investment Castings Body, Side Piece | Shell | Seat | |
| 2. | Double Body Sealing | 150 # | 32 Kg/Cm2 | 23 Kg/Cm2 |
| 300 # | 79 Kg/Cm2 | 58 Kg/Cm2 | ||
| Details of Dimension | ||||||
| Class | 150 # | 300 # | ||||
| Size | F/F | PCD | OD | F/F | PCD | OD |
| 15 | 108 | 60.5 | 89 | 140 | 67 | 95 |
| 20 | 117 | 70 | 98.5 | 152 | 83 | 117 |
| 25 | 127 | 79.5 | 108 | 165 | 89 | 124 |
| 40 | 165 | 98.5 | 127 | 191 | 114 | 156 |
| 50 | 178 | 120.5 | 152.5 | 216 | 127 | 165 |
| 65 | 190 | 140 | 178 | 241 | 149 | 190 |
| 80 | 203 | 152.5 | 191 | 283 | 168 | 210 |
| 100 | 229 | 190.5 | 229 | 305 | 200 | 254 |
| 150 | 267 | 241.5 | 279.5 | 403.5 | 270 | 317 |
| 200 | 292 | 298.5 | 343 | 419.5 | 330 | 381 |
| 250 | 330 | 362 | 406.5 | 457 | 387 | 444 |
| 300 | 356 | 432 | 482.5 | 502 | 451 | 521 |