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03-03 2022
对焊不锈钢翻边短节的理论重量表 ASME B16.9 & GB/T12459-2005
DNNPSSch10SSch40SSch80S长型短型长型短型长型短型151/20.070.090.090.120.120.16203/40.090.120.1...
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03-01 2022
对焊管帽的理论重量表 ASME B16.9 & GB/T12459-2005
DNNPSSCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS151/2-0.040.040.04...
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02-28 2022
对焊异径管的理论重量表 ASME B16.9 & GB/T12459-2005
(Larege End)SCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXSDNNPS203/4-...
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02-25 2022
对焊等径三通的理论重量表 ASME B16.9 GB/T12459-2005
DNNPSSCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS151/2-0.150.160.16...
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02-24 2022
90°R=3D对焊弯头的理论重量表-ASME B16.9 & GB/T12459-2005
DNNPSSCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS203/4-0.140.170.17...
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02-23 2022
90°短半径对焊弯头的理论重量表-ASME B16.9 & GB/T12459-2005
DNNPSSCH10SCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS151/20.06-0.0...
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02-21 2022
90°长半径对焊弯头的理论重量表-ASME B16.9 & GB/T12459-2005
90长半径对焊弯头的理论重量表-ASME B16.9 & GB/T12459-2005 单位：千克DNNPSSCH10SCH20SCH30STDSCH40SCH...