CARBON STEEL OR STAINLESS STEEL
TOP ENTRY BALL VALVE BOLTED CAP DESIGN
DESIGN DESCRIPTION:
PARTS AND MATERIAL:
DIMENSIONS LIST(UNIT:MM):
TOP ENTRY BALL VALVE BOLTED CAP DESIGN
DESIGN DESCRIPTION:
- Design: BS 5351;
- Manufacture: BS5351 Or Nece MR0175;
- Face To Face: ANSI B16.10
- Flange: ANSI B16.5;
- Test: API598 Or BS6755;
- Top Entry Ball, Bolted Cover;
- Full Bore, Soft seal;
- Anti-Static Feature;
- Double-Block and Bleed Functions;
- Material and Working Temp.:
- PTFE&R-PTFE: 0ºC-200ºC(32ºF-392ºF)
- PEEK&NYLON: 260ºC(500°F) Maximum
PARTS AND MATERIAL:
| PARTS NAME | MATERIALS | ||||
| BODY | ASTM A216-WCB | A351-CF8 | A351-CF8M | A351-CF3 | A351-CF3M |
| BALL | ASTM A105+ENP | F304 | F316 | F304L | F316L |
| METAL SEAT | ASMT A105+ENP | F304 | F316 | F304L | F316L |
| SEAT | RPTFE/NYLON/PEEK | ||||
| O-RING | EPDM/NBR/VITON | ||||
| SPRING | 17-7PH | SS304 | SS316 | SS304L | SS316L |
| GASKET | RPTFE/GRAPHITE | ||||
| BOLT PIN | ASTM A276-304 | ASTM A276-316 | ASTM A276-316 | ||
| STEM BEARING | Cu-Pb Alloy | ||||
| SMALL PIN | SS304 | SS316 | SS304L | SS316L | |
| SMALL SPRING | SS304 | SS316 | SS304L | SS316L | |
| BONNET | ASTM A216-WCB | A351-CF8 | A351-CF8M | A351-CF3 | A351-CF3M |
| GASKET | RPTFE/GRAPHITE | ||||
| GASKET | RPTFE/GRAPHITE | ||||
| CAP STUD | ASTM A193 B7 | ASTM A193 B8M | |||
| STOP NUT | CARBON STEEL | ||||
| HANDLE | CARBON STEEL | ||||
| INJECTION FITTING | CARBON STEEL | ||||
| INJECTION FITTING | CARBON STEEL | ||||
| BLOCK & BLEED | CARBON STEEL | ||||
| GEAR | DUCTILE IRON | ||||
| OTHER MATERIALS ARE AVAILABLE UPON REQUEST. | |||||
DIMENSIONS LIST(UNIT:MM):
| DN | NPS | L | d | H | H1 | W | |
| CLASS 150 | |||||||
| 40 | 1-1/2" | 165 | 38 | 154 | 73 | 230 | |
| 50 | 2" | 178 | 51 | 193 | 127 | 230 | |
| 80 | 3" | 203 | 76 | 218 | 148 | 400 | |
| 100 | 4" | 229 | 102 | 270 | 172 | 700 | |
| 150 | 6" | 394 | 152 | 316 | 223 | 1000 | |
| 200 | 8" | 457 | 203 | 380 | 256 | 1500 | |
| 250 | 10" | 533 | 254 | 438 | 302 | 800* | |
| 300 | 12" | 610 | 305 | 508 | 368 | 800* | |
| DN | NPS | CLASS 300 | |||||
| 40 | 1-1/2" | 190 | 38 | 154 | 73 | 230 | |
| 50 | 2" | 216 | 51 | 193 | 127 | 230 | |
| 80 | 3" | 283 | 76 | 218 | 148 | 400 | |
| 100 | 4" | 305 | 102 | 270 | 172 | 700 | |
| 150 | 6" | 403 | 152 | 316 | 223 | 1000 | |
| 200 | 8" | 502 | 203 | 380 | 256 | 1500 | |
| 250 | 10" | 568 | 254 | 438 | 302 | 800* | |
| 300 | 12" | 648 | 305 | 508 | 368 | 800* | |
| DN | NPS | L | d | H | H1 | W | |
| CLASS 600 | |||||||
| 40 | 1-1/2" | 241 | 38 | 154 | 73 | 230 | |
| 50 | 2" | 292 | 51 | 193 | 127 | 550 | |
| 80 | 3" | 356 | 76 | 218 | 148 | 700 | |
| 100 | 4" | 432 | 102 | 270 | 172 | 1200 | |
| 150 | 6" | 559 | 152 | 316 | 223 | 1500 | |
| 200 | 8" | 660 | 203 | 380 | 256 | 600* | |
| 250 | 10" | 787 | 254 | 438 | 302 | 800* | |
| 300 | 12" | 838 | 305 | 508 | 368 | 800* | |
| DN | NPS | CLASS 900 | |||||
| 50 | 2 | 368 | 51 | 193 | 127 | 550 | |
| 80 | 3 | 381 | 76 | 218 | 148 | 700 | |
| 100 | 4 | 457 | 102 | 270 | 172 | 1200 | |
| 150 | 6 | 610 | 152 | 316 | 223 | 1500 | |
| 200 | 8 | 737 | 203 | 380 | 256 | 600* | |
| 250 | 10 | 838 | 254 | 438 | 302 | 800* | |
| 300 | 12 | 965 | 305 | 508 | 368 | 800* | |
| DN | NPS | CLASS 1500 | |||||
| 50 | 2 | 368 | 51 | 250 | 127 | 550 | |
| 80 | 3 | 470 | 76 | 285 | 148 | 600* | |
| 100 | 4 | 546 | 102 | 346 | 172 | 600* | |
| 150 | 6 | 705 | 144 | 563 | 248 | 800* | |
| 200 | 8 | 832 | 192 | 612 | 265 | 800* | |
| 250 | 10 | 991 | 239 | 625 | 435 | 800* | |
| 300 | 12 | 1130 | 287 | 697 | 456 | 800* | |
| Remark: * Sign is for gear operator. | |||||||
- We hereby reserve the rights of any alternative dimension that would help to improve our valve's quality and working efficiency.