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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 18299-2024 |
Integrated valves for liquefied petroleum gas cylinders for motor vehicles 机动车用液化石油气钢瓶集成阀 |
China National Standards valve |
 English PDF |
| GB/T 45161-2024 |
Technical specifications for safety valves for liquid hydrogen containers 液氢容器用安全阀技术规范 |
China National Standards valve |
English PDF |
| GB/T 45027-2024 |
Liquid hydrogen valves - General specifications 液氢阀门-通用规范 |
China National Standards valve |
English PDF |
| GB/T 4213-2024 |
Pneumatic control valves 气动控制阀 |
China National Standards valve |
English PDF |
| GB/T 44916-2024 |
Ships and marine technology-Marine ultra-low temperature gate valves-Design and test requirements 船舶和海上技术-船用超低温闸阀-设计与试验要求 |
China National Standards valve |
English PDF |
| GB/T 44851.3-2024 |
Road vehicles - Liquefied natural gas (LNG) gas system components - Part 3: Check valves 道路车辆-液化天然气（LNG）燃气系统部件-第3部分：止回阀 |
China National Standards valve |
English PDF |
| GB/T 17213.9-2024 |
Industrial process control valves-Part 2-3: Flow capacity-Test procedures 工业过程控制阀-第2-3部分：流通能力-试验程序 |
China National Standards valve |
English PDF |
| GB/T 44678-2024 |
Ships and marine technology - Marine cryogenic check valves - Design and test requirements 船舶和海上技术-船用超低温止回阀-设计与试验要求 |
China National Standards valve |
English PDF |
| GB/T 9766.2-2024 |
Tire valve test methods - Part 2: Rubber seat valve test methods 轮胎气门嘴试验方法-第2部分：胶座气门嘴试验方法 |
China National Standards valve |
English PDF |
| GB/T 1796.2-2024 |
Tire valves - Part 2: Rubber seat valves 轮胎气门嘴-第2部分：胶座气门嘴 |
China National Standards valve |
English PDF |
| GB/T 44580-2024 |
Thermoplastic valves-Fatigue strength-Test methods 热塑性塑料阀门-疲劳强度-试验方法 |
China National Standards valve |
English PDF |
| GB/T 44576-2024 |
Thermoplastic valves-Torque-Test methods 热塑性塑料阀门-扭矩-试验方法 |
China National Standards valve |
English PDF |
| GB/T 44578-2024 |
Thermoplastic diaphragm valves 热塑性塑料隔膜阀 |
China National Standards valve |
English PDF |
| GB/T 44519-2024 |
Industrial valves - Gearboxes for valves 工业阀门-阀门用齿轮箱 |
China National Standards valve |
English PDF |
| GB/T 44574-2024 |
Plastic check valves for pollution prevention of building drainage pipe systems 建筑排水管道系统防污染用塑料止回阀 |
China National Standards valve |
English PDF |
| GB/T 12297.2-2024 |
Cardiovascular implantable devices - Artificial heart valves - Part 2: Surgical implantable artificial heart valves 心血管植入器械-人工心脏瓣膜-第2部分：外科植入式人工心脏瓣膜 |
China National Standards valve |
English PDF |
| GB/T 12279.1-2024 |
Cardiovascular implantable devices - Artificial heart valves - Part 1: General requirements 心血管植入器械-人工心脏瓣膜-第1部分：通用要求 |
China National Standards valve |
English PDF |
| GB/T 33348-2024 |
Voltage source converter valves for high-voltage direct current transmission - Electrical tests 高压直流输电用电压源换流器阀-电气试验 |
China National Standards valve |
English PDF |
| GB-44016-2024 |
Energy emergency electromagnetic gas shut-off valve 电磁式燃气紧急切断阀 |
China National Standards valve |
English PDF |
| GB/T 43727-2024 |
Thyristor valves for thyristor controlled series capacitors (TCSC)-Electrical test 晶闸管控制串联电容器（TCSC）用晶闸管阀-电气试验 |
China National Standards valve |
English PDF |
| GB/T 28799.4-2024 |
Heat-resistant polyethylene (PE-RT) piping systems for hot and cold water-Part 4: valves 冷热水用耐热聚乙烯（PE-RT）管道系统-第4部分：阀门 |
China National Standards valve |
English PDF |
| GB/T 19923-2024 |
Plastic water-saving irrigation equipment-Part 7: Plastic valves for micro-irrigation 城市污水再生利用-工业用水水质 |
China National Standards valve |
English PDF |
| GB/T 20818.22-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 22: List of properties (LOPs) for electronic data exchange of valve body assemblies 工业过程测量和控制 过程设备目录中的数据结构和元素 第22部分：阀体总成电子数据交换用属性列表(LOPs) |
China National Standards valve |
English PDF |
| GB 7512-2023 |
LPG cylinder valve 液化石油气瓶阀 |
China National Standards valve |
English PDF |
| GB/T 19794-2023 |
Agricultural irrigation equipment, dosing valves, technical requirements and test methods 农业灌溉设备 定量阀 技术要求和试验方法 |
China National Standards valve |
English PDF |
| GB/T 18688-2023 |
Agricultural irrigation equipment - Pressure loss in irrigation valves - Test methods 农业灌溉设备 灌溉阀的压力损失 试验方法 |
China National Standards valve |
English PDF |
| GB/T 19699-2023 |
Ships and Offshore Technology Cargo Tank Pressure-Vacuum valves and Flame Arrestors 船舶和海上技术 液货舱压力-真空阀和阻火装置 |
China National Standards valve |
English PDF |
| GB/T 5744-2023 |
Marine pneumatic quick closing valve 船用气动快关阀 |
China National Standards valve |
English PDF |
| GB/T 15558.4-2023 |
Buried polyethylene (PE) piping systems for gas use Part 4: valves 燃气用埋地聚乙烯（PE）管道系统 第4部分：阀门 |
China National Standards valve |
English PDF |
| GB/T 26215-2023 |
Capacitors for converter valve damping and absorption circuits in high-voltage direct current transmission systems 高压直流输电系统换流阀阻尼吸收回路用电容器 |
China National Standards valve |
English PDF |
| GB/T 28778-2023 |
Pilot operated safety valve 先导式安全阀 |
China National Standards valve |
English PDF |
| GB/T 23337-2023 |
Internal combustion engine intake and exhaust valves technical conditions 内燃机 进、排气门 技术条件 |
China National Standards valve |
English PDF |
| GB/T 42536-2023 |
Combination valve for high-pressure hydrogen storage cylinders for vehicles 车用高压储氢气瓶组合阀门 |
China National Standards valve |
English PDF |
| GB/T 12230-2023 |
General valves - technical specifications for stainless steel castings 通用阀门 不锈钢铸件技术条件 |
China National Standards valve |
English PDF |
| GB/T 42609-2023 |
Pulverized coal feeding three-way reversing valve 煤粉给料三通换向阀 |
China National Standards valve |
English PDF |
| GB/T 12223-2023 |
Connections for part-turn valve actuators 部分回转阀门驱动装置的连接 |
China National Standards valve |
English PDF |
| GB/T 8464-2023 |
Iron, copper and stainless steel threaded connection valves 铁制、铜制和不锈钢制螺纹连接阀门 |
China National Standards valve |
English PDF |
| GB/T 600-2023 |
General technical specifications for ship pipeline valves 船舶管路阀件通用技术条件 |
China National Standards valve |
English PDF |
| GB/T 12222-2023 |
Connection of multi-turn valve actuators 多回转阀门驱动装置的连接 |
China National Standards valve |
English PDF |
| GB/T 17926-2022 |
Compressed natural gas cylinder valve for vehicle 车用压缩天然气瓶阀 |
China National Standards valve |
English PDF |
| GB/T 41315-2022 |
Safety shut-off valve for urban gas transmission and distribution system 城镇燃气输配系统用安全切断阀 |
China National Standards valve |
English PDF |
| GB/T 26481-2022 |
Fugitive test of industrial valves 工业阀门的逸散性试验 |
China National Standards valve |
English PDF |
| GB/T 13927-2022 |
Industrial valve pressure test 工业阀门 压力试验 |
China National Standards valve |
English PDF |
| GB/T 22342-2022 |
Oil and gas drilling equipment Design, installation, operation, test and maintenance of downhole safety valve system 石油天然气钻采设备 井下安全阀系统设计、安装、操作、试验和维护 |
China National Standards valve |
English PDF |
| GB/T 42177-2022 |
Technical requirements and test methods for hydrogen valves in hydrogen refueling stations 加氢站氢气阀门技术要求及试验方法 |
China National Standards valve |
English PDF |
| GB 28379-2022 |
Water efficiency limit value and water efficiency grade of toilet flush valve 便器冲洗阀水效限定值及水效等级 |
China National Standards valve |
English PDF |
| GB/T 42125.19-2022 |
Safety requirements for electrical equipment for measurement, control and laboratory use - Part 19: Particular requirements for actuators of electrically controlled valves 测量、控制和实验室用电气设备的安全要求 第19部分：电动控制阀门执行器的特殊要求 |
China National Standards valve |
English PDF |
| GB/T 15623.3-2022 |
Hydraulic transmission - Electrically modulated hydraulic control valves - Part 3: Test methods for pressure control valves 液压传动 电调制液压控制阀 第3部分：压力控制阀试验方法 |
China National Standards valve |
English PDF |
| GB/T 14043.1-2022 |
Hydraulic transmission - Identification codes for valves - Part 1: Mounting surfaces and valve holes 液压传动 阀的标识代号 第1部分：安装面和阀孔 |
China National Standards valve |
English PDF |
| GB/Z 41983-2022 |
Hydraulic Screw-in Cartridge valve Mounting Connection Dimensions 液压螺纹插装阀 安装连接尺寸 |
China National Standards valve |
English PDF |
| GB/T 40516-2021 |
Metal valves for use in marine J-flanged pipe face-to-face and centre-to-face dimensions J类船用法兰连接金属阀门的结构长度 |
China National Standards valve |
English PDF |
| GB/T 40515-2021 |
Ships and marine technology—Globe valves for use in low temperature applications—Design and testing requirements 船舶和海上技术 船用超低温截止阀 设计与试验要求 |
China National Standards valve |
English PDF |
| GB/T 40530-2021 |
Ships and marine technology—Safety valve for cargo tanks of LNG carriers—Design and testing requirements 船舶和海上技术 液化天然气运输船液货舱安全阀 设计与试验要求 |
China National Standards valve |
English PDF |
| GB/T 38206.5-2021 |
Methods to assess the reliability of pneumatic components—Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves 气动元件可靠性评估方法 第5部分：止回阀、梭阀、双压阀（与阀）、单向节流阀及快排阀 |
China National Standards valve |
English PDF |
| GB/T 15382-2021 |
General specifications of gas cylinder valves 气瓶阀通用技术要求 |
China National Standards valve |
English PDF |
| GB/T 12773-2021 |
valve steel and superalloy bars for internal combustion engines 内燃机气阀用钢及合金棒材 |
China National Standards valve |
English PDF |
| GB/T 40079-2021 |
Classification system and qualification procedures for fugitive emission type testing of valves 阀门逸散性试验分类和鉴定程序 |
China National Standards valve |
English PDF |
| GB/T 40011-2021 |
Pilot safety valve for cryogenic fluid service 低温先导式安全阀 |
China National Standards valve |
English PDF |
| GB/T 12243-2021 |
Spring loaded safety valves 弹簧直接载荷式安全阀 |
China National Standards valve |
English PDF |
| GB/T 2877.2-2021 |
Hydraulic two-port slip-in cartridge valves—Part 2: Mounting dimensions 液压二通盖板式插装阀 第2部分：安装连接尺寸 |
China National Standards valve |
English PDF |
| GB/T 39956.2-2021 |
Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 2: Test methods to determine main characteristics to include in the supplier's literature 气动 电-气压力控制阀 第2部分：评定商务文件中应包含的主要特性的试验方法 |
China National Standards valve |
English PDF |
| GB/T 39956.1-2021 |
Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 1:Main characteristics to include in the supplier's literature 气动 电-气压力控制阀 第1部分：商务文件中应包含的主要特性 |
China National Standards valve |
English PDF |
| GB/T 39831-2021 |
Hydraulic fluid power—Four-port modular stack valves and four-port directional control valves, sizes 02, 03, 05, 07, 08 and 10—Clamping dimensions 液压传动 规格02、03、05、07、08和10的四油口叠加阀和方向控制阀 夹紧尺寸 |
China National Standards valve |
English PDF |
| GB/T 19672-2021 |
Pipeline valves—Technical specification 管线阀门 技术条件 |
China National Standards valve |
English PDF |
| GB/T 12241-2021 |
Safety valves—General requirements 安全阀 一般要求 |
China National Standards valve |
English PDF |
| GB/T 12237-2021 |
Steel ball valves for petroleum, petrochemical and allied industries 石油、石化及相关工业用的钢制球阀 |
China National Standards valve |
English PDF |
| GB/T 41147-2021 |
Voltage sourced converter(VSC) valves for static synchronous compensator(STATCOM) -- Electrical testing 静止同步补偿装置用电压源换流器阀 电气试验 |
China National Standards valve |
English PDF |
| GB/T 8100.3-2021 |
Mounting surfaces of hydraulic valves—Part 3: Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves 液压阀安装面 第3部分：减压阀、顺序阀、卸荷阀、节流阀和单向阀 |
China National Standards valve |
English PDF |
| GB/T 8100.2-2021 |
Mounting surfaces of hydraulic valves—Part 2：Compensated flow-control valves 液压阀安装面 第2部分：调速阀 |
China National Standards valve |
English PDF |
| 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 valve |
English PDF |
| GB/T 41004.2-2021 |
Intelligent pipe network system-Part 2 :Intelligent plastic pipes , fittings and valves 智能管网系统 第2部分：智能塑料管材、管件及阀门 |
China National Standards valve |
English PDF |
| GB/T 18691.5-2021 |
Agricultural irrigation equipment -- Irrigation valves -- Part 5: Control valves 农业灌溉设备 灌溉阀 第5部分：控制阀 |
China National Standards valve |
English PDF |
| GB/T 18691.4-2021 |
Agricultural irrigation equipment—Irrigation valves—Part 4: Air valves 农业灌溉设备 灌溉阀 第4部分：进排气阀 |
China National Standards valve |
English PDF |
| GB/T 18691.3-2021 |
Agricultural irrigation equipment—Irrigation valves—Part 3: Check valves 农业灌溉设备 灌溉阀 第3部分：止回阀 |
China National Standards valve |
English PDF |
| GB/T 18691.2-2021 |
Agricultural irrigation equipment—Irrigation valves—Part 2: Isolating valves 农业灌溉设备 灌溉阀 第2部分：隔离阀 |
China National Standards valve |
English PDF |
| GB/T 18691.1-2021 |
Agricultural irrigation equipment—Irrigation valves—Part 1：General requirements 农业灌溉设备 灌溉阀 第1部分：通用要求 |
China National Standards valve |
English PDF |
| GB/T 9766.6-2021 |
Test method for tyre valve - Part 6: Test method for core 轮胎气门嘴试验方法 第6部分: 气门芯试验方法 |
China National Standards valve |
English PDF |
| GB/T 20818.21-2020 |
Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 21: List of properties (LOP) for automated valves for electronic data exchange—Generic structures 工业过程测量和控制 过程设备目录中的数据结构和元素 第21部分：自动阀电子数据交换用属性列表(LOP) 通用结构 |
China National Standards valve |
English PDF |
| GB/T 38206.2-2020 |
Methods to assess the reliability of pneumatic components—Part 2: Directional control valve 气动元件可靠性评估方法 第2部分：换向阀 |
China National Standards valve |
English PDF |
| GB/T 38599-2020 |
Safety valves and bursting disc safety devices in combination 安全阀与爆破片安全装置的组合 |
China National Standards valve |
English PDF |
| GB/T 9766.7-2009/XG1-2020 |
Test method for tyre valve—Part 7:Test methods for components 《轮胎气门嘴试验方法 第7部分：零部件试验方法》国家标准第1号修改单 |
China National Standards valve |
English PDF |
| GB/T 3900-2020 |
Tyre valve series 轮胎气门嘴系列 |
China National Standards valve |
English PDF |
| GB/T 36702.2-2020 |
Irrigation equipment—Safety devices for chemigation—Part 2: Chemigation valve assemblies from DN 75（3〞） to DN 350（14〞） 灌溉设备 化学灌溉用安全装置 第2部分：DN 75（3〞）至 DN 350（14〞）的化学灌溉阀组件 |
China JB-Machinery Industry Standards valve |
English PDF |
| GB/T 20995-2020 |
Static var compensators(SVC)—Testing of thyristor valves 静止无功补偿装置 晶闸管阀的试验 |
China National Standards valve |
English PDF |
| GB/T 20990.1-2020 |
Thyristor valves for high voltage direct current (HVDC)power transmission—Part1: Electrical testing 高压直流输电晶闸管阀 第1部分：电气试验 |
China National Standards valve |
English PDF |
| GB/T 12839-2020 |
Terms and definitions of tyre valves 轮胎气门嘴术语及其定义 |
China National Standards valve |
English PDF |
| GB/T 39485-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Manual gas valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 手动燃气阀 |
China National Standards valve |
English PDF |
| GB/T 37828-2019 |
Bidirectional metal to metal sealed butterfly valve for urban heating 城镇供热用双向金属硬密封蝶阀 |
China National Standards valve |
English PDF |
| GB/T 22380.3-2019 |
Explosion protected safety technique of the petrol filling station—Part 3：Safety requirements for construction and performance of shear valves 燃油加油站防爆安全技术 第3部分：剪切阀结构和性能的安全要求 |
China National Standards valve |
English PDF |
| GB/T 25429-2019 |
Petroleum drilling and production equipment—Drill string non-return valve 石油天然气钻采设备 钻具止回阀 |
China National Standards valve |
English PDF |
| GB/T 22380.3-2019 |
Explosion protected safety technique of the petrol filling station—Part 3：Safety requirements for construction and performance of shear valves 燃油加油站防爆安全技术 第3部分：剪切阀结构和性能的安全要求 |
China National Standards valve |
English PDF |
| GB/T 38008-2019 |
Gate valves of thermoplastics materials 热塑性塑料闸阀 |
China National Standards valve |
English PDF |
| GB/T 37992-2019 |
Safety and control devices for gas burners and gas-burning-appliances—Particular requirements—Vavle-proving systems for automatic shut-off valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 自动截止阀的阀门检验系统 |
China National Standards valve |
English PDF |
| GB/T 37842-2019 |
Ball valves of thermoplastics materials 热塑性塑料球阀 |
China National Standards valve |
English PDF |
| GB/T 37827-2019 |
Welded ball valve for urban heating 城镇供热用焊接球阀 |
China National Standards valve |
English PDF |
| GB/T 37621-2019 |
Buried type butterfly valve 直埋式蝶阀 |
China National Standards valve |
English PDF |
| GB/T 37499-2019 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Automatic and semi-automatic valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 自动和半自动阀 |
China National Standards valve |
English PDF |
| GB/T 37323-2019 |
Marine pneumatic valve remote control system 船用气动阀门遥控系统 |
China National Standards valve |
English PDF |
| GB/T 37322-2019 |
Test method for evaluating gasoline cleanliness—Simulation test of intake valve deposit (IVD) of gasoline engine 汽油清净性评价 汽油机进气阀沉积物模拟试验法 |
China National Standards valve |
English PDF |
| GB/T 36956-2018 |
Testing of voltage sourced converter valve base control unit for high-voltage direct current power transmission using voltage sourced converters 柔性直流输电用电压源换流器阀基控制设备试验 |
China National Standards valve |
English PDF |
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