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03-03 2022
對焊不銹鋼翻邊短節的理論重量表 ASME B16.9 & GB/T12459-2005
DNNPSSch10SSch40SSch80S長型短型長型短型長型短型151/20.070.090.090.120.120.16203/40.090.120.1...
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03-01 2022
對焊管帽的理論重量表 ASME B16.9 & GB/T12459-2005
DNNPSSCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS151/2-0.040.040.04...
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02-28 2022
對焊異徑管的理論重量表 ASME B16.9 & GB/T12459-2005
(Larege End)SCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXSDNNPS203/4-...
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02-25 2022
對焊等徑三通的理論重量表 ASME B16.9 GB/T12459-2005
DNNPSSCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS151/2-0.150.160.16...
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02-24 2022
90°R=3D對焊彎頭的理論重量表-ASME B16.9 & GB/T12459-2005
DNNPSSCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS203/4-0.140.170.17...
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02-23 2022
90°短半徑對焊彎頭的理論重量表-ASME B16.9 & GB/T12459-2005
DNNPSSCH10SCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS151/20.06-0.0...
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02-21 2022
90°長半徑對焊彎頭的理論重量表-ASME B16.9 & GB/T12459-2005
90長半徑對焊彎頭的理論重量表-ASME B16.9 & GB/T12459-2005?單位:千克DNNPSSCH10SCH20SCH30STDSCH40SCH...