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D341F4UrymڸNͬIܵҺw͚w()ݔeǾЇظgԽ|ʹÈ磺AˮȾЏgԵĽ|
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քӣD41F4/PrD41F46/PrD41F4ȫrD41F46ȫr
݆D341F4/PrD341F46/PrD341F4ȫrD341F46/Pȫr
ӣD641F4/PrD641F46/PrD641F4ȫrD641F46ȫr
늄ӣD941F4/PrD941F46/PrD941F4ȫrD941F46ȫr
YʾD
http://www.valvekoko.com/diefa/d341f4.html
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OӋc˜ʣGB/T12238
YLȘ˜ʣGB12221ϵУ ASME B16.10 JIS B2002
mߴ˜ʣHG/T20592-2009 ANS B1S52212
ԇ˜ʣGB/T13927-92 API 598
Q0.6MPa1.0MPa1.6MPa2.5MPaCLASS150
ӷʽք늄
BӷʽAm
κBӳߴ硿
D1 | F | N-D | D0 | WT(kg) | ||||||||
1 1/2 | 130 | 90 | 16 | 160 | 140 | 50 | 108 | 110 | 3 | 4-14 | - | 12 |
2 1/2 | 160 | 125 | 16 | 250 | 160 | 80 | 114 | 150 | 3 | 4-18 | - | 14 |
4 | 205 | 175 | 18 | 300 | 180 | 125 | 140 | 200 | 3 | 8-18 | - | 18 |
6 | 260 | 200 | 20 | - | 295 | 200 | 152 | 280 | 3 | 8-18 | 200 | 74 |
10 | 370 | 310 | 24 | - | 385 | 300 | 270 | 375 | 4 | 12-23 | 240 | 142 |
14 | 485 | 412 | 26 | - | 460 | 400 | 310 | 495 | 4 | 16-23 | 280 | 220 |
18 | 590 | 518 | 28 | - | 540 | 500 | 350 | 600 | 4 | 16-23 | 320 | 378 |
24 | 755 | 670 | 30 | - | 660 | 700 | 430 | 810 | 5 | 24-25 | 360 | 1050 |
32 | 975 | 880 | 34 | - | 780 | 900 | 510 | 1020 | 5 | 24-30 | 380 | 1795 |
40 | 1175 | 1080 | 36 | - | 990 |