Применение
Размеры от лица к лицу: ANSI B16.10
Размеры фланцевого конца: ANSI B16.5
Размеры стыковой сварки: ANSI B16.25
Проектирование и производство: BS1868
Испытание давлением: API598
Материалы: WCB , WC6 , WC9 , CF8, CF8M, CF3, CF3M, CN7M, LC1
LC2, LC3, LCB, LCC, Monel, сплавы 20#, 4A, 5A, C95800, C95500 и т. д.
					| NPS | in | 2 | 2 1/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 
| d | mm | 47 | 57 | 70 | 92 | 111 | 136 | 178 | 222 | 263 | 289 | 330 | 
| L(RF) | mm | 368 | 419 | 470 | 546 | 673 | 705 | 832 | 991 | 1130 | 1257 | 1384 | 
| L(BW) | mm | 368 | 419 | 470 | 546 | 673 | 705 | 832 | 991 | 1130 | 1257 | 1384 | 
| L(RTJ) | mm | 371 | 422 | 473 | 549 | 676 | 711 | 841 | 1000 | 1146 | 1276 | 1407 | 
| d1 | mm | 92 | 105 | 127 | 157 | 186 | 216 | 270 | 324 | 381 | 413 | 470 | 
| d2 | mm | 165 | 190.5 | 203.2 | 241.3 | 292.1 | 317.5 | 393.7 | 482.6 | 571.5 | 635 | 704.8 | 
| D | mm | 216 | 244 | 267 | 311 | 375 | 394 | 483 | 585 | 675 | 750 | 825 | 
| b | mm | 38.5 | 41.5 | 48 | 54 | 73.5 | 83 | 92.9 | 108 | 124 | 133.5 | 146.5 | 
| n-Фd | mm | 8-26 | 8-29 | 8-32 | 8-35 | 8-42 | 12-39 | 12-45 | 12-51 | 16-54 | 16-61 | 16-67 | 
| H | mm | 210 | 240 | 303 | 340 | 380 | 430 | 500 | 590 | 660 | 710 | 820 | 
					| NPS | in | 2 | 2 1/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 
| d | mm | 38 | 47 | 57 | 73 | 92 | 111 | 146 | 184 | 219 | 
| L(RF) | mm | 451 | 508 | 578 | 673 | 794 | 914 | 1022 | 1270 | 1422 | 
| L(BW) | mm | 451 | 508 | 578 | 673 | 794 | 914 | 1022 | 1270 | 1422 | 
| L(RTJ) | mm | 454 | 514 | 584 | 683 | 807 | 927 | 1038 | 1292 | 1445 | 
| d1 | mm | 92 | 105 | 127 | 157 | 186 | 216 | 270 | 324 | 381 | 
| d2 | mm | 171.4 | 196.8 | 228.6 | 273 | 323.8 | 368.3 | 438.1 | 539.7 | 619.1 | 
| D | mm | 235 | 267 | 305 | 356 | 419 | 483 | 550 | 675 | 760 | 
| b | mm | 51 | 57.5 | 67 | 76.5 | 92.5 | 108 | 127 | 165.5 | 184.5 | 
| n-Фd | mm | 8-29 | 8-32 | 8-35 | 8-42 | 8-48 | 8-54 | 12-54 | 12-67 | 12-74 | 
| H | mm | 230 | 260 | 330 | 370 | 410 | 460 | 530 | 620 | 690 | 
|  
 No of internal parts  | 
 
 Seat ring or body  | 
 
 Gate、disc 、ball or body  | 
 
 Stem  | 
 
 No of internal parts  | 
 
 Seat ring or body  | 
 
 Gate、disc 、ball or body  | 
 
 Stem  | 
|
| 01 | 13Cr | 13Cr | 13Cr | 31 | STELLITE | 321SS | 321SS | |
| 02 | 304SS | 304SS | 304SS | 32 | STELLITE | STELLITE | 321SS | |
| 03 | 310SS | 310SS | 310SS | 33 | 347SS | 347SS | 347SS | |
| 04 | HARD 13Cr | HARD 13Cr | 13Cr | 34 | STELLITE | 347SS | 347SS | |
| 05 | STELLITE | STELLITE | 13Cr | 35 | NICKEL ALLOY | 13Cr | 13Cr | |
| 06 | Cu-Ni | 13Cr | 13Cr | 36 | A105/PTFE | A105+ENP | A105+ENP | |
| 07 | 13Cr | HARD 13Cr | 13Cr | 37 | A105/PTFE | WCB+ENP | A105+ENP | |
| 08 | STELLITE | 13Cr | 13Cr | 38 | 13Cr/PTFE | 13Cr | 13Cr | |
| 09 | Cu-Ni | Cu-Ni | Cu-Ni | 39 | 304SS/PTFE | 304SS | 304SS | |
| 10 | 316SS | 316SS | 316SS | 40 | 316SS/PTFE | 316SS | 316SS | |
| 11 | Cu-Ni | STELLITE | Cu-Ni | 41 | A105/RPTFE | A105+ENP | A105+ENP | |
| 12 | STELLITE | 316SS | 316SS | 42 | A105/RPTFE | WCB+ENP | A105+ENP | |
| 13 | ALLOY 20 | ALLOY 20 | ALLOY 20 | 43 | 13Cr/RPTFE | 13Cr | 13Cr | |
| 14 | STELLITE | ALLOY 20 | ALLOY 20 | 44 | 304SS/RPTFE | 304SS | 304SS | |
| 15 | STELLITE | STELLITE | 304SS | 45 | 316SS/RPTFE | 316SS | 316SS | |
| 16 | STELLITE | STELLITE | 316SS | 46 | A105/NYLON | A105+ENP | A105+ENP | |
| 17 | STELLITE | STELLITE | 347SS | 47 | A105/NYLON | WCB+ENP | A105+ENP | |
| 18 | STELLITE | STELLITE | ALLOY 20 | 48 | A105/NYLON | 304SS | 304SS | |
| 19 | MONEL | MONEL | MONEL | 49 | A105/NYLON | 316SS | 316SS | |
| 20 | BRONZE | BRONZE | 13Cr | 50 | 13Cr/NYLON | 13Cr | 13Cr | |
| 21 | HASTELLOY B | HASTELLOY B | HASTELLOY B | 51 | 304SS/NYLON | 304SS | 304SS | |
| 22 | HASTELLOY C | HASTELLOY C | 52 | 316SS/NYLON | 316SS | 316SS | ||
| 23 | STELLITE | 304SS | 304SS | 53 | A105/PEEK | A105+ENP | A105+ENP | |
| 24 | 304LSS | 304LSS | 304LSS | 54 | A105/PEEK | WCB+ENP | A105+ENP | |
| 25 | STELLITE | 304LSS | 304LSS | 55 | 13Cr/PEEK | 13Cr | 13Cr | |
| 26 | STELLITE | STELLITE | 304LSS | 56 | 304SS/PEEK | 304SS | 304SS | |
| 27 | 316LSS | 316LSS | 316LSS | 57 | 316SS/PEEK | 316SS | 316SS | |
| 28 | STELLITE | 316LSS | 316LSS | |||||
| 29 | STELLITE | STELLITE | 316LSS | |||||
| 30 | 321SS | 321SS | 321SS | |||||