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Database: 365,228(8 Aug 2026)

How to fasten the flange

How to fasten the flange, Total:107 items.

The international standard classification for "How to fasten the flange" includes: Flanges, couplings and joints , Fasteners in general .

The Chinese standard classification for "How to fasten the flange" includes: Pipeline fittings , Fastener .


Professional Standard - Petrochemical Industry

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Professional Standard - Energy

Professional Standard - Chemical Industry

Professional Standard - Machinery

  • JB/T 9151.4-1999 Method of verification for fastenes - Size and geometry - Washers
  • JB/T 9151.2-1999 Method of verification for fastenes - Size and geometry - Wood screws
  • JB/T 9151.6-1999 Method of verification for fastenes - Size and geometry - Rivets
  • JB/T 9151.5-1999 Method of verification for fastenes - Size and geometry - Pins
  • JB/T 9151.7-1999 Method of verification for fastenes - Size and geometry - Rings
  • JB/T 9151.3-1999 Method of verification for fastenes - Size and geometry - Tapping screws

未注明发布机构

  • JIS B 2251:2024 Bolt tighting procedure for pressure boundary flanged joint assembly

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 9125.1-2020 Fasteners for steel pipe flange joints—Part 1:PN designated
  • GB/T 9125.2-2020 Fasteners for steel pipe flange joints—Part 2:Class designated

PL-PKN

Korean Agency for Technology and Standards (KATS)

  • KS B 0519-1999 Method of qualification test for welding procedure
  • KS B 0239-2021 Method of verification for size and geometry of threaded fasteners
  • KS B 0239-2016 Method of verification for size and geometry of threaded fasteners

GSO

SCC

  • JIS B 1200:2018 Fasteners -- Hexagon weld nuts with flange
  • AWWA ACE91115 How to Respond to State and USEPA Enforcement: How to Go From Bad to Good
  • DANSK DS/EN ISO 21670:2014 Fasteners - Hexagon weld nuts with flange
  • AWWA SYM53633 How Atlanta-Fulton County Integrated the CWA and SDWA to Protect Their Source of Supply
  • NS-EN ISO 21670:2014 Fasteners - Hexagon weld nuts with flange (ISO 21670:2014)
  • AENOR UNE-EN ISO 21670:2015 Fasteners - Hexagon weld nuts with flange (ISO 21670:2014)
  • AENOR UNE 25079-2:1970 Tolerances for leaf spring flanges of railway material. Cold flanged (Any type of flange)
  • AWWA JAW31518 Journal AWWA — Legislation/Regulation -- How Federal Drinking Water Regulations Are Developed
  • AENOR UNE 25079-1:1970 Tolerances for leaf spring flanges of railway material. Hot flanged (Any type of flange)
  • NS-EN 4804:2017 Aerospace series — Flange couplings — Swivel flange with 4 fastening holes, in nickel alloy — Inch series
  • DANSK DS/EN 4802:2017 Aerospace series – Flange couplings – Swivel flange with 3 fastening holes, in nickel alloy – Inch series
  • DANSK DS/EN 4801:2017 Aerospace series – Flange couplings – Swivel flange with 3 fastening holes, in heat resisting steel – Inch series
  • NS-EN 4801:2017 Aerospace series — Flange couplings — Swivel flange with 3 fastening holes, in heat resisting steel — Inch series
  • DIN EN ISO 21670 E:2013 Draft Document - Fasteners - Hexagon weld nuts with flange (ISO/FDIS 21670:2013); German version FprEN ISO 21670
  • NS-EN 4802:2017 Aerospace series — Flange couplings — Swivel flange with 3 fastening holes, in nickel alloy — Inch series

Society of Automotive Engineers (SAE)

CZ-CSN

Association Francaise de Normalisation

British Standards Institution (BSI)

  • BS EN ISO 21670:2014 Fasteners. Hexagon weld nuts with flange
  • BS EN 4804:2017 Aerospace series. Flange couplings. Swivel flange with 4 fastening holes, in nickel alloy. Inch series

RU-GOST R

German Institute for Standardization

  • DIN EN ISO 21670:2014 Fasteners - Hexagon weld nuts with flange (ISO 21670:2014); German version EN ISO 21670:2014
  • DIN EN ISO 21670:2014-09 Fasteners - Hexagon weld nuts with flange (ISO 21670:2014); German version EN ISO 21670:2014
  • DIN 502:2004-09 Driving Components - Flange bearings - Fastened with two screws
  • DIN 503:2004-09 Driving components - Flange bearings - Fastened with four screws
  • DIN EN ISO 21670 E:2013-09 Fasteners Hexagonal welding nuts with flange (draft)
  • DIN 502 E:2000-09 Driving Components - Flange bearings - Fastened with two screws
  • DIN 502:1973 Driving Components - Flange bearings - Fastened with two screws
  • DIN 503 E:2000-09 Driving components - Flange bearings - Fastened with four screws
  • DIN 503:2004 Driving components - Flange bearings - Fastened with four screws
  • DIN 502:2004 Driving Components - Flange bearings - Fastened with two screws
  • DIN 503:1973 Driving components - Flange bearings - Fastened with four screws
  • DIN EN 4804:2017 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes, in nickel alloy - Inch series; German and English version EN 4804:2017
  • DIN EN 4803:2017-08 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes, in heat resisting steel - Inch series; German and English version EN 4803:2017
  • DIN EN 4802:2017-08 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes, in nickel alloy - Inch series; German and English version EN 4802:2017
  • DIN EN 4804:2017-08 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes, in nickel alloy - Inch series; German and English version EN 4804:2017
  • DIN EN 4802:2017 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes, in nickel alloy - Inch series; German and English version EN 4802:2017

International Organization for Standardization (ISO)

Japanese Industrial Standards Committee (JISC)

  • JIS B 1071:1985 Method of verification for size and geometry of threaded fasteners
  • JIS B 1071:2010 Fasteners -- Methods of verification for size and geometry
  • JIS B 2251:2008 Bolt tighting procedure for pressure boundary flanged joint assembly

Lithuanian Standards Office

Spanish Association for Standardization (UNE)

  • UNE-EN ISO 21670:2015 Fasteners - Hexagon weld nuts with flange (ISO 21670:2014)
  • SAE AS4847B-2023 Shank Nuts, Captive Blind Fastener, Mating Retaining Flange, Design Standard For
  • UNE-EN 4802:2017 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes, in nickel alloy - Inch series (Endorsed by Asociación Española de Normalización in June of 2017.)
  • UNE-EN 4801:2017 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes, in heat resisting steel - Inch series (Endorsed by Asociación Española de Normalización in June of 2017.)
  • UNE-EN 4803:2017 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes, in heat resisting steel - Inch series (Endorsed by Asociación Española de Normalización in June of 2017.)
  • UNE-EN 4804:2017 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes, in nickel alloy - Inch series (Endorsed by Asociación Española de Normalización in July of 2017.)

SAE - SAE International

  • SAE AS4847B-2018 Shank Nuts@ Captive Blind Fastener@ Mating Retaining Flange@ Design Standard For

European Committee for Standardization (CEN)

  • EN ISO 21670:2014 Fasteners - Hexagon weld nuts with flange
  • EN 4802:2017 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes@ in nickel alloy - Inch series
  • EN 4804:2017 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes@ in nickel alloy - Inch series
  • EN 4803:2017 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes@ in heat resisting steel - Inch series
  • EN 4801:2017 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes@ in heat resisting steel - Inch series

Defense Logistics Agency

AASHTO - American Association of State Highway and Transportation Officials