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Database: 365,228(8 Aug 2026)

Nominal diameter

Nominal diameter, Total:25 items.

The international standard classification for "Nominal diameter" includes: Pressure vessels, gas cylinders , Enamels , Equipment for the chemical industry , Knitting machines , Numerically controlled machines , Dental equipment .

The Chinese standard classification for "Nominal diameter" includes: Pressure vessel , Chemical machinery and equipment in general , Non-metal chemical machinery equipment , Textile machinery and apparatus in general , Machine tool element , Stomatologic device, equipment and material .


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

  • GB/T 8456-2003 Textile machinery - Knitting machines - Nominal diameters of circular machines
  • GB/T 8457-2003 Textile machinery and accessories - Knitting machines - Number of needles for circular knitting machines of large nominal diameter
  • GB/T 17587.2-1998 Ball screws - Part 2: Nominal diameters and nominal leads - Metric series
  • GB/T 9019-2015 Nominal diameter for pressure vessels
  • GB/T 7996-1987 Nominal volume and nominal diameter for glass-lined vessel
  • GB/T 7996-2006 Hydraulic fluid power - Pressure-reducing valves sequence valves unloading valves throttle valves and check valves - Mounting surfaces
  • GB/T 7996-2013 Nominal Capacity and Diameter of Glass-lined Equipment
  • GB/T 9019-2001 Nominal diameter of pressure vessels

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

Professional Standard - Medicine

  • YY/T 1011-2014 Dental rotary instruments―Nominal diameters and designation code number

Professional Standard - Electron

  • SJ 1767-1981 Metallic bell cover for vacuum equipment-Nominal diameter

Professional Standard - Agriculture

RO-ASRO

SCC

  • BS 1764:1951 Specification for nominal diameters of built-up tins

SE-SIS

IN-BIS

German Institute for Standardization

  • 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 661:1993 Countersunk head rivets; nominal diameters 1 to 8 mm
  • DIN 660:1993 Round head rivets; nominal diameters 1 to 8 mm
  • DIN 662:1993 Mushroom head rivets; nominal diameters 1,6 to 6 mm
  • 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
  • DIN 675:1993 Flat countersunk head rivets; nominal diameters 3 to 5 mm

British Standards Institution (BSI)

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