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GB/T 5641.2-1985 Flared cross pipe fittings

time: 2024-08-04 14:49:58
  • GB/T 5641.2-1985
  • Abolished

Basic Information

  • Standard ID:

    GB/T 5641.2-1985

  • Standard Name:

    Flared cross pipe fittings

  • Chinese Name:

    扩口式四通管接头体

  • Standard category:

    National Standard (GB)

  • Date of Release:

    1985-01-01

  • Date of Implementation:

    1986-09-01

  • Date of Expiration:

    2008-11-01

standard classification number

  • Standard ICS number:

    Fluid systems and general parts>>Pipeline components and pipelines>>23.040.60 Flanges, pipe joints and connecting parts

  • China Standard Classification Number:

    Machinery>>General Parts>>J15 Pipe Accessories

associated standards

Publication information

  • publishing house:

    China Standards Press

  • Publication date:

    1986-09-01

Other Information

  • Release date:

    1985-11-25

  • Review date:

    2004-10-14

  • Drafting Organization:

    Standardization Institute of the Ministry of Machinery Industry

  • Focal point Organization:

    National Technical Committee for Standardization of Pipe Accessories

  • Publishing Department:

    China Machinery Industry Federation

  • Competent Authority:

    China Machinery Industry Federation
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Summary:

GB/T 5641.2-1985 Flared Cross Pipe Fittings GB/T5641.2-1985 Standard download decompression password: www.bzxz.net
Standard contentStandard content

Some standard content:

National Standard of the People's Republic of China
Flared type tube fittings-
Union cross-Body
This standard applies to flared type cross pipe fittings for general pipeline systems with oil and gas as the medium. Marking example,
Flared four-way pipe fitting body with an outer diameter D of 10 mm: Fitting body 10GB5641.2-85
National Bureau of Standards 1986-11-25 Issued
UDC 621.643.4
GB 5641.2-85
Implementation on 1986-09-01
Outer diameter of pipe
M10 × 1
M14 × 1.6
M16 × 1.5
M18 x 1. 5
M24 × 1.5
M27 × 1.5
M30 × 2
M33 × 2
M36 × 2
M39×2
M 42 × 2
M45 × 2
GB5641.2—85wwW.bzxz.Net
Technical conditions are in accordance with the provisions of GB565385 "Technical conditions for flared pipe joints". Xie Jia Note:
This standard is proposed by the Ministry of Machinery Industry of the People's Republic of China and is under the jurisdiction of the Standardization Research Institute of the Ministry of Machinery Industry. (）)
【Quality (steel)
kg/100 pieces
This standard was drafted by the Standardization Research Institute of the Ministry of Machinery Industry, Shanghai Hydraulic Accessories Factory, Changchun Automobile Research Institute, and Shanghai Hydraulic and Pneumatic Research Institute.
The main drafters of this standard are Hu Lusheng, Li Ningning, and Zhang Qianlong. From the date of implementation of this standard, the original Ministry Standard B1925-77 "Flared Cross Pipe Joint Body" will be invalid.
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