Standard Code | Standard Title | Standard Class | Order |
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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 Tube copper copper |
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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 Tube copper copper |
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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 Tube copper copper |
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GB/T 20928-2020 |
Seamless inner grooved copper tube 无缝内螺纹铜管 |
China National Standards Tube copper copper |
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GB/T 1531-2020 |
Copper and copper alloy capillary tube 铜及铜合金毛细管 |
China National Standards Tube copper copper |
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GB/T 39158-2020 |
High purity copper rotatable tube target for flat panel display 平面显示用高纯铜旋转管靶 |
China National Standards Tube copper copper |
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GB/T 1527-2017 |
Drawn tube of copper and copper alloys 铜及铜合金拉制管 |
China National Standards Tube copper copper |
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GB/T 34020.1-2017 |
Double wall copper-brazed steel tubes—Part 1:Tubing system for refrigerator 双层卷焊钢管 第1部分:冰箱管路系统用管 |
China National Standards Tube copper copper |
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GB/T 34020.2-2017 |
Double wall copper-brazed steel tubes—Part 2:Tubing system for automobiles 双层卷焊钢管 第2部分:汽车管路系统用管 |
China National Standards Tube copper copper |
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GB/T 34020.3-2017 |
Double wall copper-brazed steel tubes—Part 3: Tubing system for air conditioner and refrigeration 双层卷焊钢管 第3部分:空调和制冷设备管路系统用管 |
China National Standards Tube copper copper |
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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 Tube copper copper |
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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 Tube copper copper |
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GB/T 33952-2017 |
Copper clad aluminum tube 铜包铝管 |
China National Standards Tube copper copper |
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GB/T 33817-2017 |
Method for determination of the carbon content on the inner surface of copper and copper-alloy tube 铜及铜合金管材内表面碳含量的测定方法 |
China National Standards Tube copper copper |
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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 Tube copper copper |
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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 Tube copper copper |
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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 Tube copper copper |
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GB/T 20301-2015 |
Oxyger-free copper tube for magnetic induction tube 磁控管用无氧铜管 |
China National Standards Tube copper copper |
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GB/T 19849-2014 |
Seamless copper-tube for cable 电缆用无缝铜管 |
China National Standards Tube copper copper |
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GB/T 8894-2014 |
Copper and copper-alloy waveguide tube 铜及铜合金波导管 |
China National Standards Tube copper copper |
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GB/T 8892-2014 |
Copper alloy tube for pressure gauge 压力表用铜合金管 |
China National Standards Tube copper copper |
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GB/T 8891-2013 |
Tube of copper and copper alloy for heat radiator 铜及铜合金散热管 |
China National Standards Tube copper copper |
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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 Tube copper copper |
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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 Tube copper copper |
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GB 21350-2013 |
The norm of energy consumption per unit products of copper and copper-alloy tube 铜及铜合金管材单位产品能源消耗限额 |
China National Standards Tube copper copper |
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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 Tube copper copper |
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GB/T 27672-2011 |
Copper and copper alloy seamless tube for welding and cutting 焊割用铜及铜合金无缝管 |
China National Standards Tube copper copper |
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GB/T 26313-2010 |
Copper-beryllium alloy seamless tube 铍青铜无缝管 |
China National Standards Tube copper copper |
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GB/T 26303.1-2010 |
Measuring method for dimensions and shapes of wrought copper and copper alloy - Part 1: Tube 铜及铜合金加工材外形尺寸检测方法 第1部分 管材 |
China National Standards Tube copper copper |
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GB/T 26302-2010 |
Seamless copper and copper alloys tube for heat pipe 热管用无缝铜及铜合金管 |
China National Standards Tube copper copper |
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GB/T 26024-2010 |
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 Tube copper copper |
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GB/T 23609-2009 |
Seamless copper alloy tube for water desalting applications 海水淡化装置用铜合金无缝管 |
China National Standards Tube copper copper |
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GB/T 1531-2009 |
Capillary tube of copper and copper alloys 铜及铜合金毛细管 |
China National Standards Tube copper copper |
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GB/T 23521-2009 |
Silver and copper alloy bar, tube and strip for tantalum capacitors use 钽电容器用银铜合金棒、管、带材 |
China National Standards Tube copper copper |
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GB/T 23515-2009 |
Copper-silver alloy wires for fuse-tube 保险管用银铜合金丝 |
China National Standards Tube copper copper |
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GB/T 5248-2008 |
Copper and copper alloy-seamless tubes-eddy current testing method 铜及铜合金无缝管涡流探伤方法 |
China National Standards Tube copper copper |
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GB/T 17791-2007 |
Seamless copper tube for air conditioner and refrigeration equipment 空调与制冷设备用无缝铜管 |
China National Standards Tube copper copper |
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GB/T 20928-2007 |
Seamless inner grooved copper tube 无缝内螺纹铜管 |
China National Standards Tube copper copper |
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GB/T 18033-2007 |
Seamless copper tubes for water and gas 无缝铜水管和铜气管 |
China National Standards Tube copper copper |
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GB/T 16866-2006 |
Dimensions and tolerances of copper and copper alloy seamless tubes 铜及铜合金无缝管材外形尺寸及允许偏差 |
China National Standards Tube copper copper |
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GB/T 1527-2006 |
Drawn tube of copper and copper alloys 铜及铜合金拉制管 |
China National Standards Tube copper copper |
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GB/T 1528-1997 |
Extruded tube of copper and copper alloys 铜及铜合金挤制管 |
China National Standards Tube copper copper |
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