Применение
Размеры от торца к торцу: ANSI B16.10
Размеры фланцевого конца: ANSI B16.5
Размеры стыковой сварки: ANSI B16.25
Проектирование и изготовление: API 600
Испытание давлением: API 598
Основной материал: 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 | 510 | 560 | 620 | 728 | 870 | 1000 | 1130 | 1360 | |||
H1 | mm | 670 | 770 | 920 | 1070 | 1180 | 1410 | 1620 | 2020 | 2180 | ||
W | mm | 280 | 300 | 350 | 400 | 450 | 500 | 750 | 900 | |||
W1 | mm | 310 | 310 | 310 | 460 | 460 | 600 | 600 | 600 | 600 |
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 | 530 | 580 | 650 | 750 | 900 | 1040 | 1150 | 1400 | |
H1 | mm | 580 | 630 | 700 | 800 | 960 | 1100 | 1200 | 1460 | 1660 |
W | mm | 280 | 300 | 350 | 400 | 500 | 600 | 750 | 900 | |
W1 | mm | 310 | 310 | 310 | 310 | 460 | 460 | 460 | 600 | 600 |
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 |