Standard No.:	GB/T 19672-2005
English Name:	Specification of pipeline valves
Chinese Name:	管线阀门 技术条件
Chinese Classification:	J16    Valve
Professional Classification:	GB    National Standard
ICS Classification:	23.060.01 23.060.01    Valves in general 23.060.01
Issued by:	AQSIQ;SAC
Issued on:	2005-2-21
Implemented on:	2005-8-1
Status:	abolished
Superseded by:	GB/T 19672-2021 Pipeline valves—Technical specification
Superseded on:	2021-10-1
Abolished on:	2021-10-01
Superseding:	JB/T 7745-1995
Language:	English
File Format:	PDF
Word Count:	8000 words
Price(USD):	240.00
Delivery:	via email in 1~3 business day

本标准规定了法兰连接和焊接连接的闸阀、球阀、止回阀和旋塞阀的术语、结构型式和参数、订货要求、技术要求、材料、检验规则、试验方法、标志等。本标准适用于公称压力PN 1.6MPa～42.0MPa、公称通径DN 15mm～1200mm的天然气和石油输送管线用的闸阀、球阀、止回阀和旋塞阀。