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  •  China "seamless" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 28054-2023 Steel seamless gas cylinder clustering device
    钢质无缝气瓶集束装置
    China National Standards
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    GB/T 9808-2023 seamless steel pipe for drilling
    钻探用无缝钢管
    China National Standards
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    GB/T 23802-2023 Technical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory materials for the oil and gas industry
    石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件
    China National Standards
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    GB/T 4437.1-2023 Aluminum and aluminum alloy hot extruded tubes Part 1: seamless round tubes
    铝及铝合金热挤压管 第1部分:无缝圆管
    China National Standards
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    GB/T 13296-2023 Stainless steel seamless steel pipes for boilers and heat exchangers
    锅炉、热交换器用不锈钢无缝钢管
    China National Standards
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    GB/T 5310-2023 seamless steel pipe for high pressure boiler
    高压锅炉用无缝钢管
    China National Standards
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    GB/T 43201.2-2023 Industrial Automation Systems and Integration Standardized Procedures for Production Systems Engineering Part 2: Reference Process for seamlessly Connecting Production Plans
    工业自动化系统与集成 生产系统工程的标准化程序 第2部分:无缝衔接生产计划的参考过程
    China National Standards
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    GB/T 43107-2023 Stainless steel seamless steel pipe for instrument pressure induction in nuclear power plants
    核电站仪表引压用不锈钢无缝钢管
    China National Standards
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    GB/T 43105-2023 seamless steel pipe for hydroformed parts
    液压成形件用无缝钢管
    China National Standards
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    GB/T 23609-2023 Copper alloy seamless pipes for seawater desalination equipment
    海水淡化装置用铜合金无缝管
    China National Standards
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    GB/T 3624-2023 Titanium and titanium alloy seamless pipes
    钛及钛合金无缝管
    China National Standards
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    GB/T 42677-2023 Non-destructive testing of steel pipes Liquid penetrant testing of surface defects in seamless and welded steel pipes
    钢管无损检测 无缝和焊接钢管表面缺欠的液体渗透检测
    China National Standards
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    GB/T 42673-2023 Non-destructive testing of steel pipes Magnetic particle testing of surface defects in ferromagnetic seamless and welded steel pipes
    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
    China National Standards
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    GB/T 20490-2023 Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes
    钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测
    China National Standards
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    GB/T 33145-2023 Large volume steel seamless gas cylinder
    大容积钢质无缝气瓶
    China National Standards
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    GB/T 42512-2023 Copper alloy sheathed seamless coil
    铜合金护套无缝盘管
    China National Standards
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    GB/T 3087-2022 seamless steel pipe for low and medium pressure boiler
    低中压锅炉用无缝钢管
    China National Standards
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    GB/T 41354-2022 Hydraulic Transmission seamless or Welded Plain End Precision Steel Tube Dimensions and Nominal Pressures
    液压传动  无缝或焊接型的平端精密钢管  尺寸与公称压力
    China National Standards
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    GB/T 41966-2022 Phased array ultrasonic testing method for seamless steel pipe
    无缝钢管相控阵超声检测方法
    China National Standards
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    GB/T 17396-2022 Hot-rolled seamless steel pipes for hydraulic props
    液压支柱用热轧无缝钢管
    China National Standards
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    GB/T 41875-2022 seamless Thin Wall Molybdenum Tube
    无缝薄壁钼管
    China National Standards
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    GB/T 40317-2021 seamless stainless steel pipes for oxygen pipeline
    氧气管线用不锈钢无缝钢管
    China National Standards
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    GB/T 40297-2021 seamless austenitic stainless steel pipes for high pressure hydrogenation unit
    高压加氢装置用奥氏体不锈钢无缝钢管
    China National Standards
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    GB/T 18248-2021 seamless steel tubes for gas cylinder
    气瓶用无缝钢管
    China National Standards
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    GB/T 3639-2021 seamless cold-drawn or cold-rolled steel tubes for precision applications
    冷拔或冷轧精密无缝钢管
    China National Standards
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    GB/T 40080-2021 Nondestructive testing of steel tubes—Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness
    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
    China National Standards
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    GB/T 11640-2021 seamless aluminum alloy gas cylinders
    铝合金无缝气瓶
    China National Standards
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    GB/T 3093-2021 High-pressure seamless steel tubes for diesel engine
    柴油机用高压无缝钢管
    China National Standards
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    GB/T 39856-2021 Hot rolled titanium and titanium alloy seamless tubes
    热轧钛及钛合金无缝管材
    China National Standards
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    GB/T 26024-2021 seamless copper and copper alloys tube for valves on air-conditioning and refrigeration system
    空调与制冷系统阀件用铜及铜合金无缝管
    China National Standards
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    GB/T 26291-2020 seamless copper-nickel alloys tube for ships
    舰船用铜镍合金无缝管
    China National Standards
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    GB/T 26302-2020 seamless copper and copper alloy tube for heat pipe
    热管用铜及铜合金无缝管
    China National Standards
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    GB/T 20928-2020 seamless inner grooved copper tube
    无缝内螺纹铜管
    China National Standards
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    GB/T 38810-2020 seamless stainless steel pipes for liquefied natural gas
    液化天然气用不锈钢无缝钢管
    China National Standards
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    GB/T 21833.2-2020 seamless austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 2: Pipes for fluid service
    奥氏体-铁素体型双相不锈钢无缝钢管 第2部分:流体输送用管
    China National Standards
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    GB/T 21833.1-2020 seamless austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 1: Tubes for heat exchanger
    奥氏体-铁素体型双相不锈钢无缝钢管 第1部分:热交换器用管
    China National Standards
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    GB/T 3090-2020 seamless small diameter stainless steel tubes
    不锈钢小直径无缝钢管
    China National Standards
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    GB/T 3089-2020 seamless ultra-thin wall stainless steel tubes
    不锈钢极薄壁无缝钢管
    China National Standards
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    GB/T 38681-2020 seamless corrosion resistant alloy pipes and tubes for industrial furnace
    工业炉用耐蚀合金无缝管
    China National Standards
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    GB/T 39246-2020 Prefabricated directly buried insulating fittings with seamless high density polyethylene casing pipe
    高密度聚乙烯无缝外护管预制直埋保温管件
    China National Standards
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    GB/T 5777-2019 Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections
    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
    China National Standards
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    GB/T 5310-2017 seamless steel tubes and pipes for high pressure boiler
    高压锅炉用无缝钢管《第01号修改单》
    China National Standards
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    GB/T 37614-2019 Corrosion-resistant alloy seamless tube and pipe
    耐蚀合金无缝管
    China National Standards
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    GB/T 37610-2019 Corrosion-resistant alloy small diameter precision seamless tubes
    耐蚀合金小口径精密无缝管
    China National Standards
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    GB/T 37578-2019 Urea grade ultra-low carbon austenitic seamless stainless steel tubes and pipes
    尿素级超低碳奥氏体不锈钢无缝钢管
    China National Standards
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    GB/T 5777-2019 Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections
    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
    China National Standards
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    GB/T 50398-2018 seamless steel pipe engineering design standard
    无缝钢管工程设计标准
    China National Standards
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    GB/T 8163-2018 seamless steel pipes for liquid service
    输送流体用无缝钢管
    China National Standards
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    GB/T 20409-2018 seamless multi-rifled steel tubes for high-pressure boiler
    高压锅炉用内螺纹无缝钢管
    China National Standards
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    GB/T 8162-2018 seamless steel tubes for structural purposes
    结构用无缝钢管
    China National Standards
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    GB/T 34201-2017 seamless hot-rolled square and rectangular steel tubes for structure
    结构用方形和矩形热轧无缝钢管
    China National Standards
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    GB/T 34109-2017 seamless steel tubes for drill rod of rotary digging machine
    旋挖机钻杆用无缝钢管
    China National Standards
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    GB/T 34107-2017 seamless precision stainless steel pipes for rail transit vehicle braking system
    轨道交通车辆制动系统用精密不锈钢无缝钢管
    China National Standards
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    GB/T 34105-2017 seamless steel tubes for ocean engineering structures
    海洋工程结构用无缝钢管
    China National Standards
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    GB/T 33966-2017 seamless abrasion-resistant steel pipes for mortar service
    输送砂浆用耐磨无缝钢管
    China National Standards
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    GB/T 18033-2017 seamless copper tubes for water and gas
    无缝铜水管和铜气管
    China National Standards
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    GB/T 17791-2017 seamless copper and copper alloys tube for air conditioner and refrigeration equipment
    空调与制冷设备用铜及铜合金无缝管
    China National Standards
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    GB/T 33821-2017 seamless steel tubes for automobile stabilizer bar
    汽车稳定杆用无缝钢管
    China National Standards
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    GB/T 5099.3-2017 seamless steel gas cylinders—Part 3: Normalized cylinders
    钢质无缝气瓶 第3部分:正火处理的钢瓶
    China National Standards
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    GB/T 5310-2017 seamless steel tubes and pipes for high pressure boiler
    高压锅炉用无缝钢管
    China National Standards
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    GB/T 5099.1-2017 seamless steel gas cylinders—Part 1: Quenched and tempered steel cylinders with tensile strength less than 1100 MPa
    钢质无缝气瓶 第1部分:淬火后回火处理的抗拉强度小于1100MPa的钢瓶
    China National Standards
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    GB/T 5099.4-2017 seamless steel gas cylinders—Part 4: Seamless stainless steel gas cylinders
    钢质无缝气瓶 第4部分:不锈钢无缝气瓶
    China National Standards
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    GB/T 7735-2016 Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for detection of imperfections
    无缝和焊接(埋弧焊除外)钢管缺欠的自动涡流检测
    China National Standards
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    GB/T 18984-2016 seamless steel tubes for low-temperature-service piping
    低温管道用无缝钢管
    China National Standards
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    GB/T 33167-2016 seamless stainless steel tubes and pipes for industrial furnace of petroleum and chemical hydrogenation unit
    石油化工加氢装置工业炉用不锈钢无缝钢管
    China National Standards
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    GB/T 33145-2016 Large capacity seamless steel gas cylinders
    大容积钢质无缝气瓶
    China National Standards
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    GB/T 5248-2016 Electromagnetic (eddy-current) examination of copper and copper alloy seamless tube
    铜及铜合金无缝管涡流探伤方法
    China National Standards
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    GB/T 12606-2016 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
    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
    China National Standards
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    GB/T 32957-2016 Cold-drawn or cold-rolled precision inside diameter seamless steel tubes for hydraulic and pneumatic system service
    液压和气动系统设备用冷拔或冷轧精密内径无缝钢管
    China National Standards
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    GB/T 32552-2016 Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes
    无缝和焊接钢管(埋弧焊除外)的自动全圆周超声厚度检测
    China National Standards
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    GB/T 13004-2016 Periodic inspection and evaluation of seamless steel gas cylinders
    钢质无缝气瓶定期检验与评定
    China National Standards
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    GB/T 12606-2016 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
    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
    China National Standards
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    GB/T 32552-2016 Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes
    无缝和焊接钢管(埋弧焊除外)的自动全圆周超声厚度检测
    China National Standards
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    GB/T 7735-2016 Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for detection of imperfections
    无缝和焊接(埋弧焊除外)钢管缺欠的自动涡流检测
    China National Standards
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    GB/T 4437.1-2015 Aluminium and aluminium alloy extruded tubes—Part 1: seamless tubes
    铝及铝合金热挤压管 第1部分:无缝圆管
    China National Standards
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    GB/T 31977-2015 seamless copper alloy tubes for nuclear power heat-exchanger
    核电冷凝器用铜合金无缝管
    China National Standards
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    GB/T 31928-2015 seamless stainless steel tubes and pipes for ship
    船舶用不锈钢无缝钢管
    China National Standards
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    GB/T 31925-2015 Ultrasonic test methods of heavy wall thickness seamless steel pipes and tubes
    厚壁无缝钢管超声波检验方法
    China National Standards
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    GB/T 18256-2015 Non-destructive testing of steel tubes—Automated ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness
    钢管无损检测 用于确认无缝和焊接钢管(埋弧焊除外)水压密实性的自动超声检测方法
    China National Standards
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    GB/T 8890-2015 seamless copper alloy tube for condenser and heat-exchanger
    热交换器用铜合金无缝管
    China National Standards
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    GB/T 31515-2015 seamless polyethylene-aluminum coextruded composite tube
    无缝铝塑共挤出复合软管
    China National Standards
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    GB/T 23802-2015 Petroleum and natural gas industries—Corrosion-resistant alloy seamless tubes for use as casing,tubing and coupling stock—Technical delivery conditions
    石油天然气工业 套管、油管和接箍毛坯用耐腐蚀合金无缝管交货技术条件
    China National Standards
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    GB/T 19849-2014 seamless copper-tube for cable
    电缆用无缝铜管
    China National Standards
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    GB/T 30829-2014 Shaped and round seamless steel tubes for oil derrick
    石油井架用异型及圆形无缝钢管
    China National Standards
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    GB 24512.3-2014 seamless steel tubes and pipes for nuclear power plant ― Part 3:Seamless stainless steel tubes and pipes
    核电站用无缝钢管 第3部分:不锈钢无缝钢管
    China National Standards
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    GB 30584-2014 seamless steel pipes for crane jib
    起重机臂架用无缝钢管
    China National Standards
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    GB/T 30073-2013 seamless austenitic stainless steel tubes for heat exchangers in nuclear power plant
    核电站热交换器用奥氏体不锈钢无缝钢管
    China National Standards
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    GB/T 30070-2013 seamless alloy steel pipes for seawater service
    海水输送用合金钢无缝钢管
    China National Standards
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    GB/T 30059-2013 seamless corrosion-resisting alloy tubes for heat-exchanger
    热交换器用耐蚀合金无缝管
    China National Standards
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    GB/T 19850-2013 The seamless copper tubes for electrical purposes
    导电用无缝铜管
    China National Standards
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    GB/T 19447-2013 Copper and copper-alloys seamless tubes with integral fins for heat exchanger
    热交换器用铜及铜合金无缝翅片管
    China National Standards
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    GB 9948-2013 seamless steel tubes for petroleum cracking
    石油裂化用无缝钢管
    China National Standards
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    GB 6479-2013 seamless steel tubes for high-pressure chemical fertilizer equipments
    高压化肥设备用无缝钢管
    China National Standards
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    GB 13296-2013 seamless stainless steel tubes for boiler and heat exchanger
    锅炉、热交换器用不锈钢无缝钢管
    China National Standards
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    GB/T 29093-2012 seamless copper alloy tubes for subsurface sucker rod pumps
    地下杆式抽油泵用无缝铜合金管
    China National Standards
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    GB/T 14975-2012 seamless stainless steel tubes for structure
    结构用不锈钢无缝钢管
    China National Standards
    seamless

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    GB 28884-2012 seamless steel tubes for large volume gas cylinder
    大容积气瓶用无缝钢管
    China National Standards
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    GB 28883-2012 Composite seamless steel tubes for pressure
    承压用复合无缝钢管
    China National Standards
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    GB/T 28708-2012 Specification for size selection of seamless and welded steel pipe used in piping engineering
    管道工程用无缝及焊接钢管尺寸选用规定
    China National Standards
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    GB/T 14976-2012 seamless stainless steel pipes for fluid transport
    流体输送用不锈钢无缝钢管
    China National Standards
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    English PDF

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