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d| (yng)ƽ_(ti)|(yng)Ո(qng) | English

a(chn)Ʒ;

BQ41F؊AʽyϵҪmʯˎұȸϵy(tng)ݔͳ•(hu)̵ĸճȽ|(zh)yĊA׺yTăɶܷ֮gyTĂ(c)͵ײO(sh)ЊA׵Ę(bio)(zhn)BӿˊA˷NyTĶ˲BӳߴͬһҎ(gu)ijߴһɂ(g)Ҏ(gu)yTĶ˲Bʽзm͌(du)AɷNAпɵͨ^ᱣؽ|(zh)_ճĽ|(zh)형ͨ^yT

a(chn)Ʒc(din)

1؊Aʽyֹܷ·ճĽ|(zh)ܽ͹·е͜ؽ|(zh)ğpʧ;

2䓹ܺӊAױTĸ͉ι̺Ϳɿ;

3yTͨcܵ(ni)һ£|(zh)ֱ(dng)СmճҺw|(zh);

4yyww(һƬʽ)Y(ji)(gu)weСͬyweСp

(zh)И(bio)(zhn)

O(sh)Ӌ(j)Ҏ(gu) GB/T 12237 API 6D API 608 BS 5351

mBӣ GB/T 9113 ASME B16.5

ԇ(yn)cz(yn)GB/T 13927 API 598 API 6D

Y(ji)(gu)ʾD

DД(sh)ֽ1ʾyw2ʾBӿ3ʾA4ʾioĸ5ʾOȦ6ʾܷȦ7ʾw8ʾyU9ʾ|Ƭ10ʾω|11ʾ12ʾωw13ʾ14ʾλƬ15ʾȦ16ʾ17ʾֱ

Ҫγߴ硿

PN DN NPS A A1 do H H1 H2 H3 W M L L1 E mҎ(gu)
1.0MPa
1.6MPa
2.5MPa
4.0MPa
CLASS150
CLASS300
15 1/2 110 50 15 63 101 126 - 130 ZG3/4 147 110 58.5 DN40(1 1/2)
20 3/4 117 55 20 82 101 126 - 160 ZG3/4 147 117 58.5 DN40(1 1/2)
25 1 127 60 25 85 106 137 - 160 ZG3/4 156 127 63.5 DN50(2)
40 1 1/2 165 80 40 100 125 169 - 230 ZG3/4 181 165 62.5 DN65(2 1/2)
50 2 178 90 51 153 135 179 576 230 ZG3/4 218 178 68 DN80(3)
80 3 229 120 76 195 217 258 643 400 ZG3/4 275 229 82 DN150(6)
100 4 254 140 102 213 265 322 715 700 ZG3/4 300 254 83 DN200(8)
150 6 292 160 152 235 355 415 848 1100 ZG1 403 292 95 DN250(10)
200 8 330 180 203 342 410 527 903 1500 ZG1 492 330 100 DN300(12)

•(sh)(j)DƬֻmڅ܅(sh)Y(ji)(gu)ߴ煢(sh)r(ji)ԔՈ(qng)“(lin)ϵ҂Ԓ021-59170722!