V-port Ball Valve
Detail Information
Design Standards:
GB/T12237, ASME B16.5, ASME B16.10
Feautres:
Sizes 1'' to 20''（DN25-DN500）
Material: WCB,SS304,SS316,CF8,CF8M
V port design,
Actuator: Double acting, single acting with spring return
GB/T12237, ASME B16.5, ASME B16.10
Feautres:
Sizes 1'' to 20''（DN25-DN500）
Material: WCB,SS304,SS316,CF8,CF8M
V port design,
Actuator: Double acting, single acting with spring return
| Item | Name | Qty | Material | ||
| 1 | Valve body | 1 | WCB | CF8 | CF8M |
| 2 | Valve trim | 1 | Chrome plating | Chrome plating | Chrome plating |
| 3 | Dowel Pin | 2 | 304 | 304 | 316 |
| 4 | Seat | 1 | 304 Hard alloy | 304 Hard alloy | 316 Hard alloy |
| 5 | Spring | 1 | 316 | 316 | 316 |
| 6 | O-ring | 1 | Viton | Viton | Viton |
| 7 | Bearing | 1 | 304+PTFE | 304+PTFE | 304+PTFE |
| 8 | Down stem | 1 | 20Cr13 | 304 | 316 |
| 9 | O-ring | 1 | Viton | Viton | Viton |
| 10 | Back gland | 1 | WCB | CF8 | CF8M |
| 11 | Washer | 1 | PTFE | PTFE | PTFE |
| 12 | Gasket | 1 | PTFE | PTFE | PTFE |
| 13 | Flat washer | 4 | Q235 | 304 | 304 |
| 14 | Screw | 4 | 25 | 304 | 304 |
| 15 | Double Stud | 2 | 25 | 304 | 304 |
| 16 | Bearing | 1 | 304+PTFE | 304+PTFE | 304+PTFE |
| 17 | Washer | 1 | 20Cr13 | 304 | 316 |
| 18 | Packing | 1 | PTFE | PTFE | PTFE |
| 19 | Packing | 1 | PTFE | PTFE | PTFE |
| 20 | Packing | 1 | PTFE | PTFE | PTFE |
| 21 | Packing gland | 1 | WCB | CF8 | CF8M |
| 22 | Nut | 2 | 35 | 304 | 304 |
| 23 | Back stem | 1 | 20Cr13 | 304 | 316 |
| Pressure | DN | OC | E | L | Hl | F | H2 | H | A |
| PN16 | 25 | 38 | 115 | 102 | 154 | 75 | 80 | 234 | 184 |
| 32 | 45 | 140 | 102 | 164 | 75 | 80 | 244 | 184 | |
| 40 | 50 | 150 | 114 | 170 | 75 | 136.5 | 306.5 | 262 | |
| 50 | 62 | 165 | 124 | 183 | 75 | 136.5 | 319.5 | 262 | |
| 65 | 73 | 185 | 145 | 213 | 75 | 153 | 366 | 268 | |
| 80 | 90 | 200 | 165 | 241 | 75 | 153 | 394 | 268 | |
| 100 | 115 | 220 | 194 | 268 | 75 | 185 | 453 | 301 | |
| 125 | 134 | 250 | 194 | 293 | 80 | 202 | 495 | 390 | |
| 150 | 164 | 285 | 229 | 340 | 94 | 202 | 542 | 390 | |
| 200 | 206 | 340 | 243 | 401 | 94 | 227 | 628 | 458 | |
| 250 | 260 | 405 | 297 | 477 | 98 | 285 | 762 | 532 | |
| 300 | 316 | 460 | 338 | 568 | 98 | 319 | 887 | 602 | |
| 350 | 372 | 520 | 400 | 667 | 125 | 356 | 1023 | 718 | |
| 400 | 420 | 580 | 400 | 739 | 172 | 380 | 1119 | 760 | |
| 450 | 470 | 640 | 520 | 854 | 172 | 380 | 1234 | 760 | |
| 500 | 516 | 715 | 600 | 988 | 180 | 440 | 1428 | 920 |
