GB 3741.2-1983 Compression-type end tee fitting
Basic Information
Standard ID:
GB 3741.2-1983
Standard Name: Compression-type end tee fitting
Chinese Name:
卡套式端三通接头体
Standard category:National Standard (GB)
state:Abolished
Date of Release1983-06-17
Date of Implementation:1984-04-01
Date of Expiration:2008-11-01
standard classification number
Standard ICS number:21.060.60;
Standard Classification Number:Machinery>>General Parts>>J15 Pipe Accessories
Publication information
publishing house:China Standards Press
Publication date:1984-04-01
other information
Release date:1983-06-17
Review date:2004-10-14
drafter:Hu Lusheng, Liu Dequan, Cheng Zhenshi, Wang Muqin
Drafting unit:Standardization Institute of the Ministry of Machinery Industry
Focal point unit:Standardization Institute of the Ministry of Machinery Industry
Proposing unit:Ministry of Machinery Industry of the People's Republic of China
Publishing department:National Bureau of Standards
competent authority:China Machinery Industry Federation
Introduction to standards:
GB 3741.2-1983 Compression-type end tee fitting body GB3741.2-1983 standard download decompression password: www.bzxz.net
Some standard content:
中华人民共和国国家标准
卡套式端三通接头体
Straight thread branch tee-Body2L
标记示例：
公称压力」级，管子外径D为14mm的卡套式端三通接头体：接头体J14GB3741.2—83bzxz.net
国家标准局1983·0617发布
UDC 621.643.4
GB 3741.2-83
1984-04-01实施
(巴）
M10×1
M27×2
M33×2
M12×2
(M48 ×2)
M52×2
M14×1,5
M27×2
M33×2
注：①拦括号内尺寸仪限用于老产品。GB 3741.2—83
②重量系计算值，比重为7.85kg/dm。技术条件按GB 3765—83的规定。d
M12×1.25
M24 × 1.5
M30×2
M33×2
M36×2
M42×2
M45×2
M52×2
M33×2
M36×2
M39×2
公称极限
GB8741.2—83
公称丨极限
（kg/100件）
GB 11-83
本标准由中华人民共和国机械工业部提出，由机械工业部标化研究所口本标机工业部标化研究所负责起草沈阳重型机器重重型汽车研究所，大连合和研究所、新江省海县普件上海市机电一局情提所航天部人所等加起草本标准主要起草人胡曹生、刘全，程概世，王事素白本标准实施之日起原部标准B187《卡套式瑞三通接头体》作
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