Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 18248-2021 |
Seamless steel tubes for gas cylinder 气瓶用无缝钢管 |
China National Standards Seamless steel tubes |
 English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| GB/T 3090-2020 |
Seamless small diameter stainless steel tubes 不锈钢小直径无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 3089-2020 |
Seamless ultra-thin wall stainless steel tubes 不锈钢极薄壁无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| GB/T 8162-2018 |
Seamless steel tubes for structural purposes 结构用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| GB/T 33821-2017 |
Seamless steel tubes for automobile stabilizer bar 汽车稳定杆用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| GB/T 18984-2016 |
Seamless steel tubes for low-temperature-service piping 低温管道用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| GB 9948-2013 |
Seamless steel tubes for petroleum cracking 石油裂化用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| 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 Seamless steel tubes |
English PDF |
| GB/T 14975-2012 |
Seamless stainless steel tubes for structure 结构用不锈钢无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB 28884-2012 |
Seamless steel tubes for large volume gas cylinder 大容积气瓶用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB 28883-2012 |
Composite Seamless steel tubes for pressure 承压用复合无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 25822-2010 |
Shaped and round Seamless steel tubes for axle 车轴用异型及圆形无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB 24512.2-2009 |
Seamless steel tubes and pipes for nuclear power plant - Part 2: Alloy steel seamless tubes and pipes 核电站用无缝钢管 第2部分：合金钢无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB 24512.1-2009 |
Seamless steel tubes and pipes for nuclear power plant - Part 1: Carbon steel seamless tubes and pipes 核电站用无缝钢管 第1部分：碳素钢无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 5312-2009 |
Carbon and carbon-manganese steel Seamless steel tubes and pipes for ship 船舶用碳钢和碳锰钢无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 3639-2009 |
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 Seamless steel tubes |
English PDF |
| GB/T 24591-2009 |
Seamless steel tubes for high pressure feedwater heater 高压给水加热器用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 17396-2009 |
Hot-rolled Seamless steel tubes for hydraulic pillar service 液压支柱用热轧无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB 18248-2008 |
Seamless steel tubes for gas cylinder 气瓶用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB 5310-2008 |
Seamless steel tubes and pipes for high pressure boiler 高压锅炉用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB 3087-2008 |
Seamless steel tubes for low and medium pressure boiler 低中压锅炉用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 9808-2008 |
Seamless steel tubes for drilling 钻探用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 8163-2008 |
Seamless steel tubes for liquid service 输送流体用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 8162-2008 |
Seamless steel tubes for structural purposes 结构用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 3089-2008 |
Thinnest-wall seamless tubes of stainless steel 不锈钢极薄壁无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 21833-2008 |
Austenitic - Ferritic (duplex) grade stainless steel seamless tubes and pipes 奥氏体 铁素体型双相不锈钢无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 17395-2008 |
Dimensions,shapes,masses,and tolerances of Seamless steel tubes 无缝钢管尺寸、外形、重量及允许偏差 |
China National Standards Seamless steel tubes |
English PDF |
| GB 50398-2006 |
Code for design of rolling process on Seamless steel tubes 无缝钢管工艺设计规范 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 20490-2006 |
Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes - Ultrasonic testing for the detection of laminar imperfections 承压无缝和焊接（埋弧焊除外）钢管分层的超声检测 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 20409-2006 |
Multi-rifled Seamless steel tubes for high-pressure boiler 高压锅炉用内螺纹无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 18984-2003 |
Seamless steel tubes for low-temperature-servicepiping 低温管道用无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 3093-2002 |
High-pressure Seamless steel tubes for diesel engine 柴油机用高压无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
| GB/T 3090-2000 |
Stainless steel small diameter Seamless steel tubes 不锈钢小直径无缝钢管 |
China National Standards Seamless steel tubes |
English PDF |
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