
GB 3739.1-1983 Compression-type tapered thread right-angle pipe fittings
time:
2024-08-10 20:28:56
- GB 3739.1-1983
- Abolished
Standard ID:
GB 3739.1-1983
Standard Name:
Compression-type tapered thread right-angle pipe fittings
Chinese Name:
卡套式锥螺纹直角管接头
Standard category:
National Standard (GB)
-
Date of Release:
1983-06-17 -
Date of Implementation:
1984-04-01 -
Date of Expiration:
2008-11-01
Standard ICS number:
21.060.60;China Standard Classification Number:
Machinery>>General Parts>>J15 Pipe Accessories
alternative situation:
Replaced by GB/T 3739-2008
Release date:
1983-06-17Review date:
2004-10-14Drafter:
Hu Lusheng, Liu Dequan, Cheng Zhenshi, Wang XinqinDrafting Organization:
Standardization Institute of the Ministry of Machinery IndustryFocal point Organization:
Standardization Institute of the Ministry of Machinery IndustryProposing Organization:
Ministry of Machinery Industry of the People's Republic of ChinaPublishing Department:
National Bureau of StandardsCompetent Authority:
China Machinery Industry Federation

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Summary:
This standard specifies the ferrule type tapered thread right angle pipe joints, which are suitable for pipeline systems of oil, gas and general corrosive media. GB 3739.1-1983 ferrule type tapered thread right angle pipe joints GB3739.1-1983 Standard download decompression password: www.bzxz.net

Some standard content:
National Standard of the People's Republic of China
Compression-type tapered thread right-angle pipe joint
Male elbowAssembly
UDC 621.643.4
GB 8789.1—83
This standard specifies compression-type tapered thread right-angle pipe joints, which are suitable for pipeline systems of oil, gas and general corrosive media. S.
GB 3738.2-83
H375983
GE 3764—83
Marking example:
Nominal pressure class E, pipe outer diameter D. 14mn ferrule taper thread right angle pipe joint: Pipe joint E14 GB 3739.1—83
National Bureau of Standards 1983-06-17 Issued
1984-04-01 Implementation
Nominal pressurewwW.bzxz.Net
Tube outer diameter
Note, weight is calculated value, specific gravity is 7.85kg/dm2. Technical conditions are in accordance with GB 3765-83. Additional remarks:
GB 3739.1—83
Wrench size
This standard was 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. e
(kg/100 pieces)
This standard was drafted by the Standardization Research Institute of the Ministry of Machinery Industry, and was drafted by Shenyang Heavy Machinery Plant, Chongqing Heavy Automobile Research Institute, Dalian Modular Machine Tool Research Institute, Zhejiang Haiyan County Pipe Fittings Factory, Shanghai No. 1 Mechanical and Electrical Bureau Technology Information Institute, and the 708th Institute of the Ministry of Aerospace. The main drafters of this standard are Hu Lusheng, Liu Dequan, Cheng Zhenshi, and Wang Suqin.
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
Compression-type tapered thread right-angle pipe joint
Male elbowAssembly
UDC 621.643.4
GB 8789.1—83
This standard specifies compression-type tapered thread right-angle pipe joints, which are suitable for pipeline systems of oil, gas and general corrosive media. S.
GB 3738.2-83
H375983
GE 3764—83
Marking example:
Nominal pressure class E, pipe outer diameter D. 14mn ferrule taper thread right angle pipe joint: Pipe joint E14 GB 3739.1—83
National Bureau of Standards 1983-06-17 Issued
1984-04-01 Implementation
Nominal pressurewwW.bzxz.Net
Tube outer diameter
Note, weight is calculated value, specific gravity is 7.85kg/dm2. Technical conditions are in accordance with GB 3765-83. Additional remarks:
GB 3739.1—83
Wrench size
This standard was 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. e
(kg/100 pieces)
This standard was drafted by the Standardization Research Institute of the Ministry of Machinery Industry, and was drafted by Shenyang Heavy Machinery Plant, Chongqing Heavy Automobile Research Institute, Dalian Modular Machine Tool Research Institute, Zhejiang Haiyan County Pipe Fittings Factory, Shanghai No. 1 Mechanical and Electrical Bureau Technology Information Institute, and the 708th Institute of the Ministry of Aerospace. The main drafters of this standard are Hu Lusheng, Liu Dequan, Cheng Zhenshi, and Wang Suqin.
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
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