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 42675-2023 抗菌不锈钢焊接钢管及管件（中英文版） Antibacterial stainless steel welded steel pipes and fittings |
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GB/T 42677-2023 钢管无损检测 无缝和焊接钢管表面缺欠的液体渗透检测（中英文版） Non-destructive testing of steel pipes Liquid penetrant testing of surface defects in seamless and welded steel pipes |
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GB/T 42673-2023 钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测（中英文版） Non-destructive testing of steel pipes Magnetic particle testing of surface defects in ferromagnetic seamless and welded steel pipes |
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GB/T 42664-2023 钢管无损检测 焊接钢管焊缝纵向和/或横向缺欠的自动超声检测（中英文版） Non-destructive testing of steel pipes Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe seams |
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GB/T 42662-2023 钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测（中英文版） Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in steel strips/plates for welded steel pipes |
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GB/T 20490-2023 钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测（中英文版） Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes |
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YB/T 4370-2023 城镇燃气输送用不锈钢焊接钢管（中英文版） Stainless steel welded steel pipes for urban gas transmission |
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SY/T 7042-2022 基于应变设计地区油气管道用直缝埋弧焊钢管（中英文版） Longitudinal submerged arc welded steel pipes for oil and gas pipelines in strain-based design areas |
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QB/T 5634-2021 钢塑复合压力管用电磁感应双热熔焊接管件（中英文版） Electromagnetic induction double hot-melt welded pipe fittings for steel-plastic composite pressure pipes{译} |
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NB/T10370-2019 煤矿抽放瓦斯用焊接不锈钢管吸能检验规范（中英文版） Specification for energy absorption inspection of welded stainless steel pipes for gas drainage in coal mines |
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GB/T 37636-2019 海洋工程桩用焊接钢管（中英文版） Welded steel pipes for offshore engineering pile |
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GB/T 37577-2019 低温管道用大直径焊接钢管（中英文版） Welded large diameter steel pipes for low-temperature-service piping |
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GB/T 37619-2019 金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法（中英文版） Corrosion of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes |
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GB/T 21832.2-2018 奥氏体-铁素体型双相不锈钢焊接钢管 第2部分：流体输送用管（中英文版） Welded austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 2:Pipes for fluid transport |
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GB/T 21832.1-2018 奥氏体-铁素体型双相不锈钢焊接钢管 第1部分：热交换器用管（中英文版） Welded austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 1:Tubes for heat exchanger |
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NB/T 20005.38-2017 压水堆核电厂用碳钢和低合金钢 第38部分：安全壳机械贯穿件用15mnhr焊接钢管（中英文版） (Carbon steel and low alloy steels for PWR nuclear power plants - Part 38: 15MnHR welded steel pipes for containment) |
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GB/T 32964-2016 液化天然气用不锈钢焊接钢管（中英文版） Welded stainless steel pipes for liquefied natural gas |
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GB/T 31941-2015 核电站用非核安全级碳钢及合金钢焊接钢管（中英文版） Non-nuclear safety class welded carbon steel and alloy steel pipes for nuclear power plant |
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GB/T 31929-2015 船舶用不锈钢焊接钢管（中英文版） Welded stainless steel pipes for ship |
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GB/T 3091-2015 低压流体输送用焊接钢管（中英文版） Welded steel pipes for low pressure liquid delivery |
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