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Database: 365,228(8 Aug 2026)

Threaded copper fittings

Threaded copper fittings, Total:110 items.

The international standard classification for "Threaded copper fittings" includes: Construction industry in general , Copper products , Nuts .

The Chinese standard classification for "Threaded copper fittings" includes: Basic standards and general methods , Heavy metals and their alloys , Marine valve fittings , Fastener .


Professional Standard - Recommended Standards for Engineering Construction

  • CECS 228-2007 Technical Specification for connection of Copper pipeline engineering

Professional Standard - Non-ferrous Metal

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

Group Standards of the People's Republic of China

国家市场监督管理总局、中国国家标准化管理委员会

Professional Standard-Ships

  • CB 575-2012 Rubber pipe another with male screw jointed bronze stop valve one end
  • CB 575-1977 Screwed bronze stop valve at bottom of rubber tube

Professional Standard - Aerospace

American Society of Mechanical Engineers (ASME)

SCC

Association Francaise de Normalisation

British Standards Institution (BSI)

Danish Standards Foundation

Standard Association of Australia (SAA)

  • AS B37:1931 Specification for copper alloy fittings screwed for copper tubes
  • AS B54:1949 Screw threads for copper tubes
  • AS 1590:1977 Copper alloy threaded pipe fittings for use with tubes threaded with pipe threads of Whitworth form
  • AS 1590:1982 Copper alloy threaded pipe fittings for use with tubes threaded with pipe threads of Whitworth form
  • AS 1722.2:1992 Pipe threads of Whitworth form - Fastening pipe threads
  • AS B37:1969 Copper alloy screwed pipe fittings for use in water supply and hot water services
  • AS 1590:1974 Copper alloy screwed pipe fittings for use in water supply and hot water services
  • AS 3672:1989 Wrought steel threaded pipe fittings
  • AS 3688:1990 Water supply - Copper and copper alloy compression and capillary fittings and threaded end connectors

PL-PKN

German Institute for Standardization

  • DIN EN 1254-4:2019 Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings; German and English version prEN 1254-4:2019
  • DIN EN 1254-4:2021-10 Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings; German version EN 1254-4:2021
  • DIN 2999-1:1983 Pipe threads for tubes and fittings; parallel internal thread and taper external thread; tread dimensions
  • DIN EN 1254-4:2021 Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings; German version EN 1254-4:2021
  • DIN 2981:1982 Theraded steel pipe fittings; Fittings with long screw thread

Lithuanian Standards Office

Defense Logistics Agency

Spanish Association for Standardization (UNE)

CEN - European Committee for Standardization

  • PREN 1254-4-2019 Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings

AT-ON

IT-UNI

  • UNI EN 1254-4-2021 Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings

NO-SN

  • NS 74-1967 Threads for copper and brass pipes, fine pitch

NL-NEN

  • NEN 2549-1968 Male screw piece, one side copper tube, for three-piece unions for gas- and water conduits

American National Standards Institute (ANSI)

Korean Agency for Technology and Standards (KATS)

Japanese Industrial Standards Committee (JISC)

SAE - SAE International

  • SAE AS4861A-2003 FITTING, BUSHING, PIPE, INTERNAL AND EXTERNAL THREAD
  • SAE AS4861-1995 Bushing@ Pipe@ Internal and External Thread (FSC 4730; Should Be Used Instead of AN912 REV 9@ Which Was Cancelled on 8 February 1999)
  • SAE AS4854A-2003 FITTING, ELBOW, 90°, PIPE, INTERNAL AND EXTERNAL THREAD
  • SAE AS6475-2018 FITTING ASSEMBLY@ 90° ELBOW@ EXTERNAL SWAGE TO FEMALE FLARELESS@ HYDRAULIC

Society of Automotive Engineers (SAE)

Indonesia Standards

RO-ASRO

CZ-CSN

  • CSN 01 4033-1985 Cylindrícal pipe threads for gas tubes and screwed fittings
  • CSN 01 4354-1966 Pipe threads for.gas list tubes and sc.rewed fittings - tolerance s

SE-SIS

  • SIS SS 3218-1984 Threaded stainless steel pipe fittings - Barrel nipples with external taper pipe threads
  • SIS SS 3217-1984 Threaded stainless steel pipe fittings - Nipples with external parallel pipe thread
  • SIS SS 3225-1984 Threaded stainless steel pipe fittings - Unions with internal parallel pipe threads
  • SIS SS 3211-1984 Threaded stainless steel pipe fittings - Elbows 90° with internal parallel pipe threads

GSO

European Committee for Standardization (CEN)