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Һ(dng)y;

KD7B43XKD7B45HҺصy;KD7S43XKD7S45HiҺصy;KD7Q43XKD7Q45HȫҺҺصymڽ|(zh)ˮıóڹ·]·ֹyÁ(li)͜pٹ·ϵy(tng)н|(zh)ĵa(chn)^(gu)ˮNԱo(h)·ϵy(tng)

Һ(dng)yc(din)

1yҺ(q)(dng)_N(sh)P(gun)]
2bɴly(y)ֹy_(ti)yTϵ(sh)СԓyT鹝(ji)ͮa(chn)Ʒ
3P(gun)]r(sh)ֿP(gun)AP(gun)]ǰAΞP(gun)AΞP(gun)(j)rͬ{(dio)(ji)P(gun)r(sh)gǶȡҺϵy(tng)
4O(sh)_yԄ(dng)Ԅ(dng)(f)λ_ypU(xin)늚ƿɸ(j)ÑҪ(sh)ͨcPLCƣ(sh)F(xin)y“(lin)(dng)Ɍ(sh)F(xin)͵h(yun)ؼcӋ(j)C(j)“(lin)

Һ(dng)y(zh)И(bio)(zhn)

O(sh)Ӌ(j)Ҏ(gu) GB/T 12238 API609 JB/T8527

Y(ji)(gu)L(zhng)ȣ GB/T 12221 API609 ASME B16.34

mBӣ GB/T 9113 API609 ASME B16.5 ISO5752

ԇ(yn)cz(yn)GB/T 13927 API598

Һ(dng)y܅(sh)

ڏ(mm) DN1000 1000-2000 2100-3000 3000
_yr(sh)gS ({(dio)) 10-60 20-90 30-120 40-150
_yǶ 90
P(gun)yǶ ({(dio)) P(gun) 50-70
_ 10
P(gun) 10-30
й© ܛܷ o(w)Ҋ(jin)й©
ܷ 0.1DN

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