yT(mn)B
J41F46rֹyָP(gun)](y)yU(dng)yS\(yn)(dng)yT(mn)ڹ·ҪÁ(li)ͨ?ci)·еĽ|(zh)(ji)
Y(ji)(gu)
1rJ41F46ֱͨʽrֹyнY(ji)(gu)o]`g(qing)г̶(һ鹫Qͨ1/4)ȃ(yu)c(din)V(yng)ʯ͡ȹ·ϵy(tng)?ci)|(zh)Ҫ(qing){(dio)ǷrĽֹy(yn){(dio)(ji)⹝(ji)̎a(chn)ٽ|(zh)_gƉܷ
2ycyUO(sh)Ӌ(j)һwY(ji)(gu)Էֹɹ·(dng)Ƀ(ni)_ywĿY(ji)(gu)oʹðȫ
yT(mn)̖(ho)
܅(sh)
QͨDN15350mm
QPN1.02.5Mpa
BʽmB
(q)(dng)bãք(dng)݆(dng)늄(dng)(dng)
mý|(zh)ᣬȚ(qing)AˮЏ(qing)gԵĽ|(zh)
O(sh)Ӌ(j)(bio)(zhn)ѭGB/T12233GB/T12235ANSIB16.34
Y(ji)(gu)L(zhng)Ș(bio)(zhn)ѭGB/T1221HG/T 3704ASME B16.10
ԇ(yn)(bio)(zhn)ѭGB/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(bio)(zhn)
Y(ji)(gu)ʾD
(sh)(j)DƬֻmڅ܅(sh)Y(ji)(gu)ߴ煢(sh)r(ji)ԔՈ(qng)(lin)ϵ҂Ԓ021-59170722!
