中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 40385-2021 钢管无损检测 焊接钢管焊缝缺欠的数字射线检测（中英文版） Non-destructive testing of steel tubes—Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections |
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GB/T 40080-2021 钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动电磁检测方法（中英文版） Nondestructive testing of steel tubes—Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness |
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GB/T 40791-2021 钢管无损检测 焊接钢管焊缝缺欠的射线检测（中英文版） Non-destructive testing of steel tubes—Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections |
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GB/T 5777-2019 无缝和焊接（埋弧焊除外）钢管纵向和/或横向缺欠的全圆周自动超声检测（中英文版） Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections |
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GB/T 5777-2019 无缝和焊接（埋弧焊除外）钢管纵向和/或横向缺欠的全圆周自动超声检测（中英文版） Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections |
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GB/T 12606-2016 无缝和焊接（埋弧焊除外）铁磁性钢管纵向和/或横向缺欠的全圆周自动漏磁检测（中英文版） Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections |
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GB/T 12606-2016 无缝和焊接（埋弧焊除外）铁磁性钢管纵向和/或横向缺欠的全圆周自动漏磁检测（中英文版） Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections |
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GB/T 20490-2006 承压无缝和焊接（埋弧焊除外）钢管分层的超声检测（中英文版） Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes - Ultrasonic testing for the detection of laminar imperfections |
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GB/T 7735-2004 钢管涡流探伤检验方法（中英文版） Steel tubes--The inspection method on eddy current test |
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GB/T 12606-1999 钢管漏磁探伤方法（中英文版） Steel tubes--The testing method of magnetic flux leakage |
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