GB 3752.2-1983 Compression fittings

GB 3752.2-1983 Compression sleeve type right angle joint body GB3752.2-1983 standard download decompression password: www.bzxz.net

Marking example:
National Standard of the People's Republic of China
Compression fitting combination right angle joint body
A djus table elbow Body
Nominal pressure level I, compression fitting combination right angle joint body with outer diameter D of 14mm: Joint body J14GB3752.2—83
National Bureau of Standards 1983-06-17 Issued
UDC 621.648.4
GB3752.2-83
Others V
1984-04-01 Implementation
M10×1
M12×1.25
M30×2
M33 ×3
M36×2
M42×2
M45×2
M48×2bzxz.net
M52×2
M30×2
M33×2
M36×2
M39 ×2
GB3752.2—83
Note: The weight is a calculated value, and the specific gravity is 7.85kg/dm. The technical conditions shall comply with the provisions of GB3765—83. Limit
GB 3752.283
(kg/100 pieces)
G8 12-3
This standard was proposed by the Ministry of Machinery Industry of the People's Republic of China and drafted by the Standardization Research Institute of the Ministry of Machinery Industry. The heavy machinery, heavy automobile research institute, Yamato bed research institute, Shanghai No. 1 Bureau of Science and Technology of Shanghai Municipality, Ministry of Aerospace and other drafters participated in the drafting of the standard. The main drafters include Gu Zhisheng, Liu Dequan, Cheng Hou, and Wang Shijia. From the implementation of this standard, the original standard B1 card set combination direct free body is drafted
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