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详细说明
型号:
180°弯头
范围:
--
180°弯头
有缝(Welded)1/2"-48"(DN15-DN1200)
标准(Standard):GB/T12459,GB/T13401,SH3408,SH3409,EN10253-4,ASME B16.9,MSS SP-43,DIN 2605,JIS B2313.
壁厚(Thickness):SCH5S-XXS
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