yTB
J41F46rֹyָP(gun)](y)yUӲyS\ӵyTڹ·ҪÁͨؔ·еĽ|(zh)(ji)á
Y(ji)(gu)
1rJ41F46ֱͨʽrֹyнY(ji)(gu)o]`gг̶(һ鹫Qͨ1/4)ȃ(yu)cV(yng)ʯȹ·ϵy(tng)ؔ|(zh)ãҪ{(dio)ǷrĽֹy{(dio)(ji)⹝(ji)̎a(chn)ٽ|(zh)_gƉܷ
2ycyUO(sh)ӋһwY(ji)(gu)Էֹɹ·Ƀ(ni)_ywĿԣY(ji)(gu)oʹðȫ
yT̖
܅(sh)
QͨDN15350mm
QPN1.02.5Mpa
BʽmBӣ
(q)bãք݆ӣ늄ӣ
mý|(zh)ȚAˮЏgԵĽ|(zh)
O(sh)Ӌ˜ʣѭGB/T12233GB/T12235ANSIB16.34
Y(ji)(gu)LȘ˜ʣѭGB/T1221HG/T 3704ASME B16.10
ԇ˜ʣѭGB/T13927API598
γߴ硿
| DN | NPS | L | L1 | L2 | D | D1 | D2 | f | b | z-d |
| 15 | 1/2 | 130 | 130 | 90 | 95 | 65 | 45 | 3 | 16 | 4-14 |
| 20 | 3/4 | 150 | 150 | 95 | 105 | 75 | 55 | 3 | 18 | 4-14 |
| 25 | 1 | 160 | 160 | 100 | 115 | 85 | 65 | 3 | 18 | 4-14 |
| 32 | 1 1/4 | 180 | 180 | 105 | 140 | 100 | 75 | 3 | 18 | 4-18 |
| 40 | 1 1/2 | 200 | 200 | 115 | 150 | 110 | 85 | 3 | 18 | 4-18 |
| 50 | 2 | 230 | 230 | 125 | 165 | 125 | 100 | 3 | 18 | 4-18 |
| 65 | 2 1/2 | 290 | 290 | 145 | 185 | 145 | 120 | 3 | 18 | 8-18 |
| 80 | 3 | 310 | 310 | 155 | 200 | 160 | 135 | 3 | 20 | 8-18 |
| 100 | 4 | 350 | 350 | 175 | 220 | 180 | 155 | 3 | 20 | 8-18 |
| 125 | 5 | 400 | 400 | 200 | 250 | 210 | 185 | 4 | 22 | 8-18 |
| 150 | 6 | 480 | 480 | 225 | 285 | 240 | 210 | 4 | 22 | 8-22 |
| 200 | 8 | 600 | 600 | 275 | 340 | 295 | 265 | 4 | 24 | 8-22 |
| 250 | 10 | 622 | 622 | 325 | 395 | 350 | 320 | 4 | 26 | 12-22 |
עጣγߴ繫QPN1.0MPaҳߴ簴HG/T20592-2009˜
Y(ji)(gu)ʾD
(sh)(j)DƬֻmڅ܅(sh)Y(ji)(gu)ߴ煢(sh)rԔՈ(lin)ϵ҂Ԓ021-59170722!
