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Database: 365,228(8 Aug 2026)

Pipe Nominal Diameter

Pipe Nominal Diameter, Total:49 items.

The international standard classification for "Pipe Nominal Diameter" includes: Pressure vessels, gas cylinders , Enamels , Equipment for the chemical industry .

The Chinese standard classification for "Pipe Nominal Diameter" includes: Pipeline fittings , Pressure vessel , Chemical machinery and equipment in general , Non-metal chemical machinery equipment .


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

  • GB/T 9019-2015 Nominal diameter for pressure vessels
  • GB/T 7996-2006 Hydraulic fluid power - Pressure-reducing valves sequence valves unloading valves throttle valves and check valves - Mounting surfaces
  • GB/T 7996-1987 Nominal volume and nominal diameter for glass-lined vessel
  • GB/T 1047-1995 Nominal size for pipe components
  • GB/T 7996-2013 Nominal Capacity and Diameter of Glass-lined Equipment
  • GB/T 9019-2001 Nominal diameter of pressure vessels

Professional Standard - Agriculture

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 7996-2020 Norminal capacity and diameter of glass-lined equipment

SE-SIS

GSO

  • GSO 399:1994 Pressure pipeline components -Definition of nominal size (Nominal diameter)-Nominal pressure.
  • OS GSO 399:1994 Pressure pipeline components -Definition of nominal size (Nominal diameter)-Nominal pressure.
  • BH GSO ISO 3408-2:2016 Ball screws -- Part 2: Nominal diameters and nominal leads - Metric series
  • OS GSO ISO 3408-2:2013 Ball screws -- Part 2: Nominal diameters and nominal leads - Metric series

IT-UNI

SCC

  • NS 151:1978 Pipes, fittings, flanges and valves - Nominal diameter DN
  • BS 1764:1951 Specification for nominal diameters of built-up tins
  • BS 6101-5:1984 Machine tool ball screws-Specification for nominal diameters and nominal leads

RO-ASRO

HU-MSZT

American Society for Testing and Materials (ASTM)

  • ASTM C585-10(2016) Standard Practice for Inner and Outer Diameters of Thermal Insulation for Nominal Sizes of Pipe and Tubing

CZ-CSN

AT-ON

Association Francaise de Normalisation

  • NF E29-380:2022 Industrial valves - Laboratory measurement of hydroacoustic noise emitted by hydraulic components or equipment with a nominal diameter greater than DN 32 mounted in line
  • NF EN ISO 6708:1995 Pipe network components - Definition and selection of DN (nominal diameter)

IN-BIS

YU-JUS

German Institute for Standardization

  • DIN 69051-2:1989 Machine tools; ball screws; nominal diameters and nominal leads
  • DIN 302:1993 Countersunk head rivets; nominal diameters 10 to 36 mm
  • DIN 124:1993 Steel round head rivets with nominal diameters from 10 to 36 mm
  • DIN 662:1993 Mushroom head rivets; nominal diameters 1,6 to 6 mm
  • DIN 660:1993 Round head rivets; nominal diameters 1 to 8 mm
  • DIN 661:1993 Countersunk head rivets; nominal diameters 1 to 8 mm
  • DIN 4922-3:1975 Steel Filter Pipes for Drilled Wells; Flanged Connection, NW 500 to NW 1000 (Nominal Diameter 500 to 1000)
  • DIN 2245-1:1989 GO and NOT GO plug gauges from 1 mm to 40 mm nominal diameter
  • DIN 674:1993 Flat round head rivets; nominal diameters 1,4 to 6 mm

Korean Agency for Technology and Standards (KATS)

  • KS B ISO 3408-2:2009 Ball screws-Part 2:Nominal diameters and nominal leads-Metric series
  • KS B ISO 3408-2:2013 Ball screws-Part 2:Nominal diameters and nominal leads-Metric series
  • KS P ISO 2157:2019 Dentistry — Nominal diameters and designation code numbers for rotary instruments
  • KS B ISO 3408-2-2013 Ball screws-Part 2:Nominal diameters and nominal leads-Metric series
  • KS M ISO 7370-2009 Glass fibre reinforced thermosetting plastics(GRP) pipes and fittings-Nominal diameters, specified diameters and standard lengths

BE-NBN

  • NBN E 29-002-1985 pipeline. Nominal diameter, pressure and temperature. Definitions and symbols

KR-KS

  • KS P ISO 2157-2019 Dentistry — Nominal diameters and designation code numbers for rotary instruments

British Standards Institution (BSI)

  • BS 1764:1973 Specification for nominal diameters of round built-up tins

TR-TSE

  • TS 511-1967 Light Metal Rivets for Shipbuilding Nominal Diameters, Rivet Hole Diameters and Clearances

International Organization for Standardization (ISO)

  • ISO 7370:1983 Glass fibre reinforced thermosetting plastics (GRP) pipes and fittings; Nominal diameters, specified diameters and standard lengths

API - American Petroleum Institute

  • API STD 605 ERTA-1984 Large-Diameter Carbon Steel Flanges (Nominal Pipe Sizes 26 Through 60@ Classes 75@ 150@ 300@ 400@ 600@ and 900) (Third Edition)