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  •  China "fittings" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41981.2-2022 Connections for hydraulic transmissions - Pressure fittings - Part 2: Connectable under pressure
    液压传动连接 测压接头 第2部分:可带压连接式
    China National Standards
    fittings

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    GB/T 41981.1-2022 Connections for hydraulic transmissions - Pressure fittings - Part 1: Non-pressurized connections
    液压传动连接 测压接头 第1部分:非带压连接式
    China National Standards
    fittings

    English PDF
    GB/T 39380.2-2022 Chlorinated polyvinyl chloride (PVC-C) piping systems for sprinkler use - Part 2: fittings
    喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管件
    China National Standards
    fittings

    English PDF
    GB/T 26081-2022 Ductile iron pipes, fittings and accessories for drainage works
    排水工程用球墨铸铁管、管件和附件
    China National Standards
    fittings

    English PDF
    GB/T 26255-2022 Steel plastic conversion fittings of polyethylene (PE) pipeline system for gas
    燃气用聚乙烯(PE)管道系统的钢塑转换管件
    China National Standards
    fittings

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    GB/T 18998.3-2022 Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 3: pipe fittings
    工业用氯化聚氯乙烯(PVC-C)管道系统 第3部分:管件
    China National Standards
    fittings

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    GB/T 41494-2022 Aluminum alloy plastic lined composite pipes and fittings
    铝合金衬塑复合管材与管件
    China National Standards
    fittings

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    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
    fittings

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    GB/T 21421.1-2021 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1:Standard strength classes and end fittings
    标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分:标准强度等级和端部装配件
    China National Standards
    fittings

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    GB/T 40967-2021 Polyethylene(PE)pipes and fittings for nuclear power plants
    核电厂用聚乙烯(PE)管材及管件
    China National Standards
    fittings

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    GB/T 40937-2021 Plastic piping systems—Determination of long-term strength for plastic composite pipes and fittings
    塑料管道系统 塑料复合管材和管件长期强度的测定方法
    China National Standards
    fittings

    English PDF
    GB/T 29168.1-2021 Petroleum and natural gas industries—Induction bends, fittings and flanges for pipeline transportation systems—Part 1: Induction bends
    石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第1部分:感应加热弯管
    China National Standards
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    GB/T 29047-2021 Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes
    高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
    China National Standards
    fittings

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    GB/T 28897-2021 Steel-plastic compound pipes and fittings for fluid service
    流体输送用钢塑复合管及管件
    China National Standards
    fittings

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    GB/T 13295-2019 Ductile iron pipes, fittings and accessories for water or gas applications [Including 2021XG1]
    水及燃气用球墨铸铁管、管件和附件
    China National Standards
    fittings

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    GB/T 24596-2021 Ductile iron pipes and fittings—Polyurethane coatings
    球墨铸铁管和管件 聚氨酯涂层
    China National Standards
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    GB/T 14383-2021 Forged fittings, socket-welding and threaded
    锻制承插焊和螺纹管件
    China National Standards
    fittings

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    GB/T 39531-2020 Terminology of building components and fittings
    建筑构配件术语
    China National Standards
    fittings

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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
    fittings

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    GB/T 28799.3-2020 Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 3: fittings
    冷热水用耐热聚乙烯(PE-RT)管道系统 第3部分:管件
    China National Standards
    fittings

    English PDF
    GB/T 20674.4-2020 Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 4: Traceability coding
    塑料管材和管件 聚乙烯系统熔接设备 第4部分:可追溯编码
    China National Standards
    fittings

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    GB/T 20674.3-2020 Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 3:Operator's badge
    塑料管材和管件 聚乙烯系统熔接设备 第3部分:操作者代码
    China National Standards
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    GB/T 20674.2-2020 Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 2: Electrofusion
    塑料管材和管件 聚乙烯系统熔接设备 第2部分:电熔连接
    China National Standards
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    GB/T 20674.1-2020 Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 1:Butt fusion
    塑料管材和管件 聚乙烯系统熔接设备 第1部分:热熔对接
    China National Standards
    fittings

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    GB/T 19473.3-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 3: fittings
    冷热水用聚丁烯(PB)管道系统 第3部分:管件
    China National Standards
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    English PDF
    GB/T 18993.3-2020 Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 3:fittings
    冷热水用氯化聚氯乙烯(PVC-C)管道系统 第3部分:管件
    China National Standards
    fittings

    English PDF
    GB/T 39506-2020 Determination of the poly vinyl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content
    硬聚氯乙烯(PVC-U)管材及管件中聚氯乙烯(PVC)含量的测定 基于总氯含量的方法
    China National Standards
    fittings

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    GB/T 9065.6-2020 Connections for hydraulic fluid power—Hose fittings—Part 6: 60° cone ends
    液压传动连接 软管接头 第6部分:60°锥形
    China National Standards
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    GB/T 9065.4-2020 Connections for hydraulic fluid power—Hose fittings—Part 4: Stud ends
    液压传动连接 软管接头 第4部分:螺柱端
    China National Standards
    fittings

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    GB/T 9065.3-2020 Connections for hydraulic fluid power—Hose fittings—Part 3: Flange ends
    液压传动连接 软管接头 第3部分:法兰式
    China National Standards
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    GB/T 38280-2019 Cable management systems—Specifications for conduit fittings and accessories for cable installations for extra heavy duty electrical steel conduit
    电缆管理系统 超重荷型刚性电气导管电缆装置用导管配件和附件的规范
    China National Standards
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    GB/T 17457-2019 Ductile iron pipes and fittings-Cement mortar lining
    球墨铸铁管和管件 水泥砂浆内衬
    China National Standards
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    GB/T 17457-2019 Ductile iron pipes and fittings-Cement mortar lining
    球墨铸铁管和管件 水泥砂浆内衬
    China National Standards
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    GB/T 18251-2019 Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds
    聚烯烃管材、管件和混配料中颜料或炭黑分散度的测定
    China National Standards
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    GB/T 37453-2019 Ships and marine technology—Ships mooring and towing fittings—Pedestal fairleads
    船舶和海上技术 船舶系泊和拖带设备 立式滚轮导缆器
    China National Standards
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    GB/T 37448-2019 Ships and marine technology—Ships mooring and towing fittings—Shipside roller fairleads
    船舶和海上技术 船舶系泊和拖带设备 舷边滚轮导缆器
    China National Standards
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    GB/T 37357-2019 Cast iron pipes, fittings and accessories for rain drainage of building roof
    建筑屋面雨水排水铸铁管、管件及附件
    China National Standards
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    GB/T 5836.2-2018 Unplasticized poly(vinyl chloride) (PVC-U) fittings for soil and waste discharge inside buildings
    建筑排水用硬聚氯乙烯(PVC-U)管件
    China National Standards
    fittings

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    GB/T 19278-2018 General terms and their definitions of thermoplastic pipes, fittings and valves
    热塑性塑料管材、管件与阀门-通用术语及其定义
    China National Standards
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    GB/T 36217-2018 Ships and marine technology—Ship’s mooring and towing fittings—Universal fairleads with upper roller
    船舶与海上技术 船舶系泊和拖带设备 带上滚柱导缆器
    China National Standards
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    GB/T 36213-2018 Ships and marine technology—Ship’s mooring and towing fittings—Mooring chocks
    船舶与海上技术 船舶系泊和拖带设备 系泊导缆孔
    China National Standards
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    GB/T 35072-2018 Corrosion resistant alloy bimetal fittings for petroleum and natural gas industries
    石油天然气工业用耐腐蚀合金复合管件
    China National Standards
    fittings

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    GB/T 11586-2018 Ships and marine technology—Ship’s mooring and towing fittings—Panama chocks
    船舶与海上技术 船舶系泊和拖带设备 巴拿马导缆孔
    China National Standards
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    GB/T 36667-2018 Ships and marine technology—Ship’s mooring and towing fittings—Recessed bitts(steel plate type)
    船舶和海上技术 船舶系泊和拖带设备 舷内带缆桩(钢板型)
    China National Standards
    fittings

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    GB/T 36582-2018 Ships and marine technology—Ship’s mooring and towing fittings—Universal fairleads without upper roller
    船舶与海上技术 船舶系泊和拖带设备 无上滚柱导缆器
    China National Standards
    fittings

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    GB/T 36884-2018 Ships and marine technology—Ship’s mooring and towing fittings—Recessed bitts (casting type)
    船舶和海上技术 船舶系泊和拖带设备 舷内带缆桩(铸造型)
    China National Standards
    fittings

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    GB/T 36665-2018 Ships and marine technology—Ship’s mooring and towing fittings—Cruciform bollards
    船舶和海上技术 船舶系泊和拖带设备 十字带缆桩
    China National Standards
    fittings

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    GB/T 36663-2018 Ships and marine technology—Ship’s mooring and towing fittings—Closed chocks
    船舶和海上技术 船舶系泊和拖带设备 闭式导缆孔
    China National Standards
    fittings

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    GB/T 36664-2018 Ships and marine technology—Ship’s mooring and towing fittings—Steel rollers
    船舶和海上技术 船舶系泊和拖带设备 导缆滚轮
    China National Standards
    fittings

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    GB/T 13663.3-2018 Polyethylene(PE)piping systems for water supply—Part 3: fittings
    给水用聚乙烯(PE)管道系统 第3部分:管件
    China National Standards
    fittings

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    GB/T 36019-2018 Specification for grooved pipe fittings
    沟槽式管路连接件技术规范
    China National Standards
    fittings

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    GB/T 2315-2017 Specified failure load series and coupling dimensions for electric power fittings
    电力金具标称破坏载荷系列及连接型式尺寸
    China National Standards
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    GB/T 35693-2017 Technical specification for valvehall fittings of ±800kV ultra high voltage direct current(UHVDC) transmission project
    ±800kV特高压直流输电工程阀厅金具技术规范
    China National Standards
    fittings

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    GB/T 34032-2017 Ships and marine technology—Gasketed mechanical couplings and its fittings for use in piping systems—Performance specification
    船舶与海上技术 管路系统衬垫密封机械接头及其附件 性能规范
    China National Standards
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    GB/T 34030-2017 Ships and marine technology—Standard specification for thermosetting resin fiberglass pipe and fittings to be used for marine applications
    船舶和海上技术 船用热固树脂玻璃纤维管及附件技术要求
    China National Standards
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    GB/T 34202-2017 Ductile iron pipes, fittings and accessories—Epoxy coating (heavy-duty)
    球墨铸铁管、管件及附件 环氧涂层(重防腐)
    China National Standards
    fittings

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    GB/T 18742.3-2017 Polypropylene(PP) piping systems for hot and cold water installations—Part 3:fittings
    冷热水用聚丙烯管道系统 第3部分:管件
    China National Standards
    fittings

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    GB/T 12459-2017 Steel buttwelding pipe fittings—Types and parameter
    钢制对焊管件 类型与参数
    China National Standards
    fittings

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    GB/T 13401-2017 Steel buttwelding pipe fittings—Technical specification
    钢制对焊管件 技术规范
    China National Standards
    fittings

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    GB/T 33733-2017 Terminology and classification for the kitchen and sanitary ware fittings
    厨卫五金产品术语与分类
    China National Standards
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    GB/T 9065.5-2010 Connections for hydraulic fluid power and general use - Hose fittings - Part 5: Hose fittings with 37°degree flared ends
    液压软管接头 第5部分:37°扩口端软管接头
    China National Standards
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    GB/T 9065.2-2010 Connections for hydraulic fluid power and general use - Hose fittings - Part 2: Hose fittings with 24° cone connector ends
    液压软管接头 第2部分:24°锥密封端软管接头
    China National Standards
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    GB/T 9065.1-2015 Hydraulic hose fittings—Part 1: Hose fittings with O-ring face seal ends
    液压软管接头 第1部分:O形圈端面密封软管接头
    China National Standards
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    GB/T 8803-2001 Injection-moulded unplasticized poly(vinyl chloride)(PVC-U),chlorinated poly(vinyl chloride)(PVC-C),acrylonitrile butadiene-styrene(ABS)and acrylonitrile-styrene-acrylester(ASA)fittings--Hot oven test method
    注射成型硬质聚氯乙烯(PVC-U)、氯化聚氯乙烯(PVC-C)、丙烯腈-丁二烯-苯乙烯三元共聚物(ABS)和丙烯腈-苯乙烯-丙烯酸盐三元共聚物(ASA)管件 热烘箱试验方法
    China National Standards
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    GB/T 8801-2007 Test method for unplasticized polyvinyl chloride(PVC-U)fittings by falling
    硬聚氯乙烯(PVC-U)管件坠落试验方法
    China National Standards
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    GB/T 8378-1987 Test methods for fittings of solid web steel frame
    实腹钢门、窗五金配件试验方法
    China National Standards
    fittings

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    GB/T 8377-1987 Technical requirements for fittings of solid web steel frame
    实腹钢门、窗五金配件通用技术条件
    China National Standards
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    GB/T 8376-1987 Basic dimensions for fittings of solid web steel frame
    实腹钢门、窗五金配件基本尺寸
    China National Standards
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    GB/T 8242.3-1987 Terminology for hull equipment--Deck equipment and fittings
    船体设备术语 舱面属具
    China National Standards
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    GB/T 600-2008 General specifications for marine piping valves and fittings
    船舶管路阀件通用技术条件
    China National Standards
    fittings

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    GB/T 5836.2-2006 Unplasticized poly(vinyl chloride) (PVC-U) fittings for soil and waste inside buildings
    建筑排水用硬聚氯乙烯(PVC-U)管件
    China National Standards
    fittings

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    GB/T 5135.19-2010 Automatic sprinkler system - Part 19: Plastic pipe and fittings
    自动喷水灭火系统 第19部分:塑料管道及管件
    China National Standards
    fittings

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    GB/T 5075-2016 Terminology for electric power fittings
    电力金具名词术语
    China National Standards
    fittings

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    GB/T 5075-2001 Terminology for electric power fittings
    电力金具名词术语
    China National Standards
    fittings

    English PDF
    GB/T 4219.2-2015 Unplasticizedpoly (vinyl chloride) (PVC-U) piping system for industrial applications—Part 2: fittings
    工业用硬聚氯乙烯(PVC-U)管道系统 第2部分:管件
    China National Standards
    fittings

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    GB/T 3762-1983 Bite type tube fittings--Tipping washer
    卡套式管接头用尖角密封垫圈
    China National Standards
    fittings

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    GB/T 3761-1983 Bite type tube fittings--Pressure bush for butt joints
    卡套式管接头用锥体环
    China National Standards
    fittings

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    GB/T 3420-2008 Gray iron castigs for pipe fittings
    灰口铸铁管件
    China National Standards
    fittings

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    GB/T 3287-2011 Malleable cast iron pipe fittings
    可锻铸铁管路连接件
    China National Standards
    fittings

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    GB/T 32491-2016 Test method for long-Term hydrostatic pressure of glass fiber reinforced thermosetting resin pipe and fittings
    玻璃纤维增强热固性树脂管及管件长期静水压试验方法
    China National Standards
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    GB/T 32488-2016 Ductile iron pipes and fittings——Seal coats for cement mortar linings
    球墨铸铁管和管件 水泥砂浆内衬密封涂层
    China National Standards
    fittings

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    GB/T 32463-2015 Identification method for material of polypropylene (PP-R, PP-B, PP-H ) pipes or fittings
    聚丙烯(PP-R、PP-B、PP-H)管材、管件材质鉴别方法
    China National Standards
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    GB/T 32434-2015 Plastics pipes and fittings—Butt fusion jointing procedures fortpolyethylene (PE) pipes and fittings used in the construction of gas and water distribution systems
    塑料管材和管件 燃气和给水输配系统用聚乙烯(PE)管材及管件的热熔对接程序
    China National Standards
    fittings

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    GB/T 32018.2-2015 Modified impact resistance poly(vinyl chloride) (PVC-M) pipe system for water supply—Part 2:fittings
    给水用抗冲改性聚氯乙烯(PVC-M)管道系统 第2部分:管件
    China National Standards
    fittings

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    GB/T 31239-2014 Technical specification for fittings of 1000 kV substation
    1000kV变电站金具技术规范
    China National Standards
    fittings

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    GB/T 31235-2014 Technical specification for fittings of ±800 kV DC overhead transmission line
    ±800kV直流输电线路金具技术规范
    China National Standards
    fittings

    English PDF
    GB/T 31069-2015 Plumbing fittings—Copper pipe fittings
    水暖管道配件 铜管路连接件
    China National Standards
    fittings

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    GB/T 30560-2014 Lift―Control devices, signals and additional fittings
    电梯操作装置、信号及附件
    China National Standards
    fittings

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    GB/T 3032-2014 Marks for marine piping valves and fittings
    船用阀门及管路附件的标志
    China National Standards
    fittings

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    GB/T 29168.3-2012 Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 3: Flanges
    石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第3部分:法兰
    China National Standards
    fittings

    English PDF
    GB/T 29168.2-2012 Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 2: Fittings
    石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第2部分:管件
    China National Standards
    fittings

    English PDF
    GB/T 29168.1-2012 Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 1: Induction bends
    石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第1部分:感应加热弯管
    China National Standards
    fittings

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    GB/T 29047-2012 Prefabricated directly buried insulating pipes and fittings with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes
    高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
    China National Standards
    fittings

    English PDF
    GB/T 28799.3-2012 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: fittings
    冷热水用耐热聚乙烯(PE-RT)管道系统 第3部分:管件
    China National Standards
    fittings

    English PDF
    GB/T 28604-2012 Rubber seals used in living-water and drinking-water supply pipes and fittings
    生活饮用水管道系统用橡胶密封件
    China National Standards
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    GB/T 27891-2011 Carbon steel press-fittings
    碳钢卡压式管件
    China National Standards
    fittings

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    GB/T 27890-2011 Marine cryogenic stainless steel socket welding fittings
    船用超低温不锈钢承插焊接头
    China National Standards
    fittings

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    GB/T 27684-2011 Seamless and welded fittings for titanium and titanium alloy
    钛及钛合金无缝和焊接管件
    China National Standards
    fittings

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    GB/T 26500-2011 General technical specification for pipes and fittings lined with fluoroplastics
    氟塑料衬里钢管、管件通用技术要求
    China National Standards
    fittings

    English PDF
    GB/T 26334-2010 fittings for installation of diaphragm gas meters
    膜式燃气表安装配件
    China National Standards
    fittings

    English PDF

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