粉體行業(yè)在線展覽
面議
1663
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名稱:二片式內(nèi)螺紋球閥德標(biāo)M3型
二片式德標(biāo)螺紋球閥設(shè)計(jì)標(biāo)準(zhǔn):
APPLECABLE STANDARDS:
防爆中軸Blow-out Proof stem/Full port
設(shè)計(jì)和制造標(biāo)準(zhǔn)按照Design: ASME B16.34;
螺紋標(biāo)準(zhǔn)按照End Flange:ASME B1.20.1,BS21
DIN 2999/259,ISO 228/1;JIS B 0203,ISO 7/1
壁厚標(biāo)準(zhǔn):Wall Thickness: ASME B16.34
結(jié)構(gòu)長度:Face to Face DIN 3202-M3
檢驗(yàn)和測(cè)試按照Test: MSS SP-110,EN 12266;