GB/T 5628.1-1985 Flared straight pipe joints
Basic Information
Standard ID:
GB/T 5628.1-1985
Standard Name: Flared straight pipe joints
Chinese Name:
扩口式直通管接头
Standard category:National Standard (GB)
state:Abolished
Date of Release1985-01-01
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
Standard Classification Number:Machinery>>General Parts>>J15 Pipe Accessories
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 unit:Standardization Institute of the Ministry of Machinery Industry
Focal point unit:National Technical Committee for Standardization of Pipe Accessories
Publishing department:National Bureau of Standards
competent authority:China Machinery Industry Federation
Introduction to standards:
This standard applies to flared straight pipe joints for pipeline systems with oil and gas as the medium. GB/T 5628.1-1985 Flared straight pipe joints GB/T5628.1-1985 Standard download decompression password: www.bzxz.net
Some standard content:
National Standard of the People's Republic of China
Flared type straight pipe fittings
Flared type tube fittings-
Union-Assembly
This standard applies to flared straight pipe fittings for pipeline systems with oil and gas as the medium L
CE5647
Marking example;
GH 5628.2-
.GB 5648 - 85
Tube with an outer diameter of 10mmn A-type straight pipe fitting: Fitting A11 (B5628.1-85
National Bureau of Standards 1985-11-25 issued
UDC621.643.4
GB 5628.1—85
: Gu 564685
1986-09-01 Implementation
Tube "Outer DiameterwwW.bzxz.Net
M12× [.5
M11 × 1. 5
M16 × 1. 5
M22 × :.i
M24 > 1. 5
27 × 1. 5
M30×2
M33×3
M36×2
M42× 2
45 × 2
GB 5628.1—85
Technical conditions are in accordance with the provisions of GB5653--85 "Technical conditions for flared pipe joints". Additional notes:
The standard was issued by Ye Hua of the People's Republic of China [Machinery Industry] and drafted by the Standardization Research Institute of the Ministry of Machinery Industry. 16
Quality War ()
kg/100 pieces
This standard was drafted by the Dongfang Zhong Machinery Industry Ministry of Standardization Research Institute, Sanhai Hydraulic Accessories Changchun Automobile Research Institute, and Haihai Hydraulic and Pneumatic Research Institute. The main drafters are Hu Luye, Zhang Qianlong. From the date of implementation of this standard, the original Ministry standard "R1903-77 "Expanded L-type straight-through pipe joints" will be invalidated.
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