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0577-8588 8060
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rtv@zjrtfm.com
call us now
0577-8588 8060
email us now
rtv@zjrtfm.com
发布日期:[2017-08-03] 点击率:
9游会-九游会j9官方登录入口主要特点:
1、中法兰螺栓连接
2、水平和垂直管线适用
3、旋启式或升降式阀瓣
4、标准法兰连接
美标旋启式止回阀产品规范 product specification
产品规范 | 设计规范 design spec | 结构长度 face to face | 连接法兰 flange end | 试验与检验 test & check | 压力-温度 pressure-temp | 产品标示 marking | 供货规范 supply |
product specification | api594 | ansi b16.10 | ansi b16.5 | api598 | ansi b16.34 | mss sp-25 | api594 |
api6d | api6d | api6d | api6d |
api美标旋启式止回阀主要零部件材料 main part material
零件名称 | 零部件材料 part material | part name | |||
阀体/阀盖 | a216-wcb | a217-wc6 | a352-lcb | a351-cf8m | body/bonnet |
阀瓣 | a105 | a182-f11 | a182-f304 | a182-f316 | disk |
绕轴 | a216-wcb | a217-wc6 | a182-f6a | a182-f316 | swing arm |
垫片 | 18-8柔性石墨/18-8flexible graphite | gasket | |||
螺栓 | a193-b7 | a193-b7 | a193-b7m | a193-b8 | bolt |
适用温度 | -29~425℃ | -29~550℃ | -46~350℃ | -40~550℃ | suitable temp |
适用介质 | 水,油品,蒸汽 water,oil,steam | 蒸汽,油品 steam,oil | 丙烷,乙烯 propane,ethane | 硝酸类 nitric acid | suitable medium |
api美标旋启式止回阀 尺寸列表dimension 单位 unit: mm
产品型号 | nps | dn | api美标旋启式止回阀 尺寸列表dimension 单位 unit:mm | 重量 | ||||||
type | in | mm | l | d | d1 | d2 | b | z-фd | h | w(kg) |
h44h-150lb | 2" | 50 | 203 | 152 | 120.6 | 92 | 19 | 4-ф19 | 161 | 17 |
h44w-150lbp | 21/2" | 65 | 216 | 178 | 139.7 | 105 | 22 | 4-ф19 | 180 | 23 |
h44y-150lbp | 3" | 80 | 241 | 190 | 152.4 | 127 | 24 | 4-ф19 | 190 | 33 |
h44y-150lbr | 4" | 100 | 292 | 229 | 190.5 | 157 | 24 | 8-ф19 | 203 | 44 |
h44y-150lbpl | 5" | 125 | 330 | 254 | 215.9 | 186 | 24 | 8-ф22 | 229 | 62 |
h44y-150lbrl | 6" | 150 | 356 | 279 | 241.3 | 216 | 25 | 8-ф22 | 257 | 78 |
8" | 200 | 495 | 343 | 298.4 | 270 | 29 | 8-ф22 | 292 | 137 | |
10" | 250 | 622 | 406 | 362 | 324 | 30 | 12-ф25 | 355 | 207 | |
12" | 300 | 698 | 483 | 431.8 | 381 | 32 | 12-ф25 | 396 | 279 | |
14" | 350 | 787 | 533 | 476.2 | 413 | 35 | 12-ф29 | 445 | 387 | |
16" | 400 | 864 | 597 | 539.8 | 470 | 37 | 16-ф29 | 490 | 446 | |
18" | 450 | 978 | 635 | 577.8 | 533 | 40 | 16-ф32 | 520 | 621 | |
20" | 500 | 978 | 698 | 635 | 584 | 43 | 20-ф32 | 546 | 770 | |
24" | 600 | 1295 | 813 | 749.3 | 692 | 48 | 20-ф35 | 880 | 970 | |
api美标旋启式止回阀 尺寸列表dimension 单位 unit: mm | ||||||||||
h44h-300lb | 2" | 50 | 267 | 165 | 127 | 92 | 22 | 8-ф19 | 180 | 20 |
h44w-300lbp | 21/2" | 65 | 292 | 190 | 149.4 | 105 | 25 | 8-ф22 | 190 | 24 |
h44y-300lbp | 3" | 80 | 318 | 210 | 168.1 | 127 | 29 | 8-ф22 | 212 | 40 |
h44y-300lbr | 4" | 100 | 356 | 254 | 200.2 | 157 | 32 | 8-ф22 | 246 | 51 |
h44y-300lbpl | 5" | 125 | 400 | 279 | 235 | 186 | 35 | 12-ф22 | 65 | |
h44y-300lbrl | 6" | 150 | 444 | 318 | 269.7 | 216 | 37 | 12-ф25 | 292 | 90 |
8" | 200 | 533 | 381 | 330.2 | 270 | 41 | 16-ф29 | 328 | 175 | |
10" | 250 | 622 | 444 | 387.4 | 324 | 48 | 16-ф32 | 379 | 210 | |
12" | 300 | 711 | 521 | 450.6 | 381 | 51 | 20-ф32 | 420 | 286 | |
14" | 350 | 838 | 584 | 514.4 | 413 | 54 | 20-ф35 | 530 | 400 | |
16" | 400 | 864 | 648 | 571.5 | 470 | 57 | 20-ф35 | 584 | 550 | |
18" | 450 | 978 | 711 | 628.6 | 533 | 60 | 24-ф35 | 610 | 700 | |
20" | 500 | 1016 | 775 | 685.8 | 584 | 64 | 24-ф41 | 860 | 860 | |
24" | 600 | 1346 | 914 | 812.8 | 692 | 70 | 28-ф44 | 203 | 1931 | |
api美标旋启式止回阀 尺寸列表dimension 单位 unit: mm | ||||||||||
h44h-600lb | 2" | 50 | 292 | 165 | 127 | 92 | 25 | 8-ф19 | 203 | 34 |
h44w-600lbp | 21/2" | 65 | 330 | 190 | 150 | 105 | 29 | 8-ф22 | 229 | 45 |
h44y-600lbp | 3" | 80 | 356 | 210 | 168 | 127 | 32 | 8-ф22 | 235 | 63 |
h44y-600lbr | 4" | 100 | 432 | 273 | 216 | 157 | 38 | 8-ф25 | 286 | 114 |
h44y-600lbpl | 5" | 125 | 508 | 330 | 266 | 186 | 44 | 8-ф29 | 292 | 160 |
h44y-600lbrl | 6" | 150 | 559 | 356 | 292 | 216 | 48 | 12-ф29 | 330 | 207 |
8" | 200 | 660 | 419 | 349 | 270 | 56 | 12-ф32 | 381 | 387 | |
10" | 250 | 787 | 508 | 432 | 324 | 64 | 16-ф35 | 457 | 580 | |
12" | 300 | 838 | 559 | 489 | 381 | 67 | 20-ф35 | 584 | 778 | |
14" | 350 | 889 | 603 | 527 | 413 | 70 | 20-ф38 | 635 | 869 | |
16" | 400 | 991 | 686 | 603 | 470 | 76 | 20-ф41 | 684 | 1380 |
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