$10
Seamless copper alloy tubes for subsurface sucker rod pumps
全国有色金属标准化技术委员会(SAC/TC 243)
本标准规定了地下杆式抽油泵用无缝铜合金管的要求、试验方法、检验规则、标志、包装、运输、贮存、质量证明书及合同(或订货单)内容。
本标准适用于陆地石油开采杆式抽油泵用无缝铜合金管材。
This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
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