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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 34506-2017 |
Aluminum alloys extruded profiles，bars，rods，and tubes from spray-formed billet 喷射成形锭坯挤制的铝合金挤压型材、棒材和管材 |
China National Standards tube |
 English PDF |
| GB/T 6883-2017 |
Cemented carbide sintering body for wire, bar or tube drawing dies—Dimensions 线、棒、管拉模用硬质合金烧结品 尺寸 |
China National Standards tube |
English PDF |
| GB/T 34644-2017 |
Eddy current testing method for zirconium and zirconium alloy tube 锆及锆合金管材涡流检测方法 |
China National Standards tube |
English PDF |
| GB/T 4437.2-2017 |
Aluminium and aluminium alloy extruded tubes—Part 2：Seam tubes 铝及铝合金热挤压管 第2部分：有缝管 |
China National Standards tube |
English PDF |
| GB/T 34503-2017 |
Tungsten tubes 钨管 |
China National Standards tube |
English PDF |
| GB/T 1703-2017 |
Cycle inner tubes 力车内胎 |
China National Standards tube |
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 tube |
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 tube |
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 tube |
English PDF |
| GB/T 1527-2017 |
Drawn tube of copper and copper alloys 铜及铜合金拉制管 |
China National Standards tube |
English PDF |
| 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 |
English PDF |
| 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 |
English PDF |
| 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 |
English PDF |
| GB/T 18033-2017 |
Seamless copper tubes for water and gas 无缝铜水管和铜气管 |
China National Standards tube |
English PDF |
| GB/T 246-2017 |
Metallic materials—tube—Flattening test 金属材料 管 压扁试验方法 |
China National Standards tube |
English PDF |
| 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 |
English PDF |
| GB/T 33952-2017 |
Copper clad aluminum tube 铜包铝管 |
China National Standards tube |
English PDF |
| GB/T 33818-2017 |
Carbon nanotube conductive paste 碳纳米管导电浆料 |
China National Standards tube |
English PDF |
| 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 |
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 tube |
English PDF |
| GB/T 33636-2017 |
Pneumatic fluid power—Push-in connectors for plastic tubes 气动 用于塑料管的插入式管接头 |
China National Standards tube |
English PDF |
| GB/T 33610.2-2017 |
Textiles—Determination of deodorant property—Part 2:Detector tube method 纺织品 消臭性能的测定 第2部分：检知管法 |
China National Standards tube |
English PDF |
| GB/T 7036.2-2017 |
Inner tube of pneumatic tyres—Part 2:Inner tube of motorcycle tyres 充气轮胎内胎 第2部分：摩托车轮胎内胎 |
China National Standards tube |
English PDF |
| GB/T 1796.4-2017 |
Tyre valves－Part 4：tubeless clamp-in valves 轮胎气门嘴 第4部分：压紧式无内胎气门嘴 |
China National Standards tube |
English PDF |
| GB/T 35734-2017 |
Portable tube-excited X-ray fluorescence analysis equipment－Classification, safety requirements and test 便携式管激发X射线荧光分析仪 分类、安全要求及其试验 |
China National Standards tube |
English PDF |
| GB/Z 35140-2017 |
Measurement of fluid flow by means of pressure-differential devices—Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of GB/T 2624 用差压装置测量流体流量 GB/T 2624范围之外的孔板、喷嘴和文丘里管的使用指南 |
China National Standards tube |
English PDF |
| GB/T 18802.312-2017 |
Components for low-voltage surge protective devices—Part 312: Selection and application principles for gas discharge tubes(GDT) 低压电涌保护器元件 第312部分: 气体放电管( GDT )的选择和使用导则 |
China National Standards tube |
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 tube |
English PDF |
| GB/T 35362-2017 |
Marine oil lubrication stern tube bearing 船用油润滑艉管轴承 |
China National Standards tube |
English PDF |
| GB/T 34916-2017 |
Nanotechnologies—Multi-walled carbon nanotubes—Determination of amorphous carbon content by thermogravimetric analysis 纳米技术 多壁碳纳米管 热重分析法测试无定形碳含量 |
China National Standards tube |
English PDF |
| GB/T 35418-2017 |
Nanotechnologies—Determination of elemental impurities in samples of carbon nanotubes—Inductively coupled plasma mass spectrometry 纳米技术 碳纳米管中杂质元素的测定 电感耦合等离子体质谱法 |
China National Standards tube |
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 tube |
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 tube |
English PDF |
| GB/T 33228-2016 |
Aluminum alloy extruded tubes for high-frenquency electric transformer 电站高频导电用铝合金挤压管材 |
China National Standards tube |
English PDF |
| GB/T 33237-2016 |
Quartz glass handle tube for optical fibre drawing 光纤拉丝用石英玻璃把持管 |
China National Standards tube |
English PDF |
| GB/T 25020.3-2016 |
Steel pole for pole for overhead contact system of electrified railways—Part 3: Steel tube pole 电气化铁路接触网钢支柱 第3部分：环形钢管支柱 |
China National Standards tube |
English PDF |
| GB/T 25020.2-2016 |
Steel pole for overhead contact system of electrified railways—Part 2：Square steel tube pole 电气化铁路接触网钢支柱 第2部分：方形钢管支柱 |
China National Standards tube |
English PDF |
| GB/T 33297-2016 |
All glass evacuated solar collector tube for medium temperature（100 ℃ to 150 ℃） 中温（100 ℃～150 ℃）全玻璃真空太阳集热管 |
China National Standards tube |
English PDF |
| GB/T 33243-2016 |
Nanotechnologies—Characterization of multiwall carbon nanotube（MWCNT） 纳米技术 多壁碳纳米管表征 |
China National Standards tube |
English PDF |
| GB/T 33207-2016 |
Non-destructive testing—Test method for the accumulation of oxide scale in the metal tube in service by magnetic testing 无损检测 在役金属管内氧化皮堆积的磁性检测方法 |
China National Standards tube |
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 tube |
English PDF |
| GB/T 33156-2016 |
Precision welded tubes for gas spring 气弹簧用精密焊接钢管 |
China National Standards tube |
English PDF |
| 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 |
English PDF |
| GB/T 245-2016 |
Metallic materials—tube—Flanging test 金属材料 管 卷边试验方法 |
China National Standards tube |
English PDF |
| GB/T 25047-2016 |
Metallic materials—tube—Ring-expanding test 金属材料 管 环扩张试验方法 |
China National Standards tube |
English PDF |
| GB/T 32976-2016 |
Metallic materials—tubes—Transverse bending test 金属材料 管 横向弯曲试验方法 |
China National Standards tube |
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 tube |
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 tube |
English PDF |
| GB/T 32945-2016 |
Bovine tuberculosis diagnosis—Assay on IFN-γ in vitro 牛结核病诊断 体外检测γ干扰素法 |
China National Standards tube |
English PDF |
| GB/T 32868-2016 |
Nanotechnologies—Characterization of single-wall carbon nanotubes using thermogravimetric analysis 纳米技术 单壁碳纳米管的热重表征方法 |
China National Standards tube |
English PDF |
| GB/T 32869-2016 |
Nanotechnologies—Characterization of single-wall carbon nanotubes using scanning electron microscopy and energy dispersive X-ray spectrometry analysis 纳米技术 单壁碳纳米管的扫描电子显微术和能量色散X射线谱表征方法 |
China National Standards tube |
English PDF |
| GB/T 32871-2016 |
Characterization of single-wall carbon nanotubes—Raman spectroscopy 单壁碳纳米管表征 拉曼光谱法 |
China National Standards tube |
English PDF |
| GB/T 32683.1-2016 |
Plastics—Determination of viscosity using a falling-ball viscometer—Part 1: Inclined-tube method 塑料 用落球黏度计测定黏度 第1部分：斜管法 |
China National Standards tube |
English PDF |
| GB/T 9766.4-2016 |
Test methods for tyre valves—Part 4: Test methods for tubeless clamp-in valves 轮胎气门嘴试验方法 第4部分：压紧式无内胎气门嘴试验方法 |
China National Standards tube |
English PDF |
| GB/T 32569-2016 |
Welded stainless steel tubes for seawater desalination plants 海水淡化装置用不锈钢焊接钢管 |
China National Standards tube |
English PDF |
| GB/T 1796.1-2016 |
Tyre valves—Part 1: tube clamp-in valves 轮胎气门嘴 第1部分：压紧式内胎气门嘴 |
China National Standards tube |
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 tube |
English PDF |
| GB/T 32523-2016 |
Acoustics—Measurement of sound pressure reflection coefficient, sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample—Travelling wave tube method 声学 水声材料样品声压反射系数、声压透射系数和吸声系数的测量 行波管法 |
China National Standards tube |
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 tube |
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 tube |
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 tube |
English PDF |
| GB/T 9766.1-2015 |
Test method for tyre valves—Part 1: Test method for tube clamp-in valves 轮胎气门嘴试验方法 第1部分：压紧式内胎气门嘴试验方法 |
China National Standards tube |
English PDF |
| 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 tube |
English PDF |
| 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 |
English PDF |
| GB/T 31943-2015 |
Continuously cold rolled steel strips for precision welded tubes 精密焊接钢管用冷连轧钢带 |
China National Standards tube |
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 tube |
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 tube |
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 tube |
English PDF |
| GB/T 7274-2015 |
Methods for the measurement of direct inter-electrode capacitances of electronic tubes and valves 电子管极间电容测试方法 |
China National Standards tube |
English PDF |
| GB/T 6257-2015 |
Blank detail specification for transmitting tubes 发射管空白详细规范 |
China National Standards tube |
English PDF |
| GB/T 6206-2015 |
Blank detail specification for black and white picture tubes 黑白显象管空白详细规范 |
China National Standards tube |
English PDF |
| GB/T 13709-2015 |
Blank detail specification of X-ray tubes for industry 工业用X射线管空白详细规范 |
China National Standards tube |
English PDF |
| 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 |
English PDF |
| GB/T 20301-2015 |
Oxyger-free copper tube for magnetic induction tube 磁控管用无氧铜管 |
China National Standards tube |
English PDF |
| GB/T 31790-2015 |
Detection and identification of Potato spindle tuber viroid 马铃薯纺锤块茎类病毒检疫鉴定方法 |
China National Standards tube |
English PDF |
| GB 7000.214-2015 |
Luminaires—Part 2-14: Particular requirements—Luminaires for cold cathode tubular discharge lamps (neon tubes) and similar equipment 灯具 第 2-14部分：特殊要求 使用冷阴极管形放电灯（霓虹灯）和类似设备的灯具 |
China National Standards tube |
English PDF |
| GB/T 31547-2015 |
Electric bicycle inner tubes 电动自行车内胎 |
China National Standards tube |
English PDF |
| GB/T 5838.45-2015 |
Phosphors—Part 4-5 : Phosphor for color display tubes 荧光粉 第4-5部分：彩色显示管用荧光粉 |
China National Standards tube |
English PDF |
| GB/T 5838.44-2015 |
Phosphors—Part 4-4: Phosphor for color picture tubes 荧光粉 第4-4部分：彩色显像管用荧光粉 |
China National Standards tube |
English PDF |
| GB/T 5838.43-2015 |
Phosphors—Part 4-3: Phosphor for oscilloscope tubes and display tubes 荧光粉 第4-3部分：示波管和显示管用荧光粉 |
China National Standards tube |
English PDF |
| GB/T 5838.42-2015 |
Phosphors—Part 4-2: Phosphors for indicator tubes 荧光粉 第4-2部分：指示管用荧光粉 |
China National Standards tube |
English PDF |
| GB/T 5838.41-2015 |
Phosphors—Part 4-1: Phosphors for black-white picture tubes 荧光粉 第4-1部分：黑白显示管用荧光粉 |
China National Standards tube |
English PDF |
| GB/T 31515-2015 |
Seamless polyethylene-aluminum coextruded composite tube 无缝铝塑共挤出复合软管 |
China National Standards tube |
English PDF |
| 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 tube |
English PDF |
| GB/T 31438-2015 |
Steel thin-walled sonic-testing tubes for concrete bored piles 混凝土灌注桩用钢薄壁声测管 |
China National Standards tube |
English PDF |
| GB/T 13939-2014 |
Rubber, vulcanized―Test method of deterioration by heat and oxygen―tube tester 硫化橡胶 热氧老化试验方法 管式仪法 |
China National Standards tube |
English PDF |
| GB/T 31315-2014 |
Cold drawn or cold rolled precision weld steel tubes for mechanical structures 机械结构用冷拔或冷轧精密焊接钢管 |
China National Standards tube |
English PDF |
| GB/T 19849-2014 |
Seamless copper-tube for cable 电缆用无缝铜管 |
China National Standards tube |
English PDF |
| GB/T 1472-2014 |
Lead and lead-antimony alloy tube 铅及铅锑合金管 |
China National Standards tube |
English PDF |
| GB/T 8894-2014 |
Copper and copper-alloy waveguide tube 铜及铜合金波导管 |
China National Standards tube |
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 tube |
English PDF |
| GB 30813-2014 |
Welded austenitic stainless steel tubes and pipes for nuclear power plant 核电站用奥氏体不锈钢焊接钢管 |
China National Standards tube |
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 tube |
English PDF |
| GB/T 11918.2-2014 |
Plugs,socket-outlets and couplers for industriial purposes―Part 2: Dimensional compatiblity and interchangeability requirements for pin and contact-tube accessories 工业用插头插座和耦合器 第2部分：带插销和插套的电器附件的尺寸兼容性和互换性要求 |
China National Standards tube |
English PDF |
| GB 50296-2014 |
Technical code for tube well 管井技术规范 |
China National Standards tube |
English PDF |
| GB/T 8892-2014 |
Copper alloy tube for pressure gauge 压力表用铜合金管 |
China National Standards tube |
English PDF |
| GB/T 30543-2014 |
Nanotechnologies―Characterization of single-wall carbon nanotubes using transmission electron microscopy 纳米技术 单壁碳纳米管的透射电子显微术表征方法 |
China National Standards tube |
English PDF |
| GB/T 11060.11-2014 |
Natural gas—Determination of sulfur compounds－Part 11: Determination of hydrogen sulfide content by length-of-stain detector tubes method 天然气 含硫化合物的测定 第11部分：用着色长度检测管法测定硫化氢含量 |
China National Standards tube |
English PDF |
| GB 19510.210-2013 |
Lamp controlgear―Part 2-10: Particular requirements for electronic invertors and convertors for high-frequency operation of cold start tubular discharge lamps (neon tubes) 灯的控制装置 第2-10部分：高频冷启动管形放电灯（霓虹灯）用电子换流器和变频器的特殊要求 |
China National Standards tube |
English PDF |
| GB/T 16507.8-2013 |
Water-tube boilers―Part 8：Installation and operation 水管锅炉 第8部分：安装与运行 |
China National Standards tube |
English PDF |
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