阀门综合 -环标网

已选条件： 阀门综合

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每页显示20 条，共找到 1860 条结果 <1/93>

标准编号	标准名称	发布部门	发布日期	状态
GB/T 13927-2008	Industrial valves ? Pressure testing	Standardiz..	2022-01-04	现行
ASME B16.34:2017	Valves - Flanged, Threaded, And Welding End	American S..	2020-09-04	现行
ASME B16.10:2017	Face-To-Face And End-To-End Dimensions Of Valves	American S..	2020-09-04	现行
I.S. EN ISO 22109:2020	Industrial valves - Gearbox for valves (ISO 22109:2020)	National S..	2020-02-18	现行
DS/ISO 22109:2020	Industrial valves – Gearbox for valves	Danish Sta..	2020-02-16	现行
DS/EN ISO 22109:2020	Industrial valves – Gearbox for valves (ISO 22109:2020)	Danish Sta..	2020-02-16	现行
I.S. EN 13077:2018	Devices to Prevent Pollution by Backflow of Potable Water - air gap With Non-circular Overflow (unrestricted) - Family a - Type b	National S..	2018-04-15	现行
I.S. EN 736-1:2018	Valves - Terminology Part 1: Definition of Types of Valves	National S..	2018-03-18	现行
JIS B 2061:2017	Faucets, ball taps and flush valves	Japanese S..	2018-01-01	现行
I.S. EN 12627:2017	Industrial Valves - Butt Welding Ends for Steel Valves	National S..	2017-12-10	现行
I.S. EN 816:2017	Sanitary Tapware - Automatic Shut-off Valves pn 10	National S..	2017-09-04	现行
AS/NZS 2638.2:2011/Amdt 1:2017	Gate valves for waterworks purposes Resilient seated	Standards ..	2017-08-17	现行
AS/NZS 2638.1:2011/Amdt 1:2017	Gate valves for waterworks purposes Metal seated	Standards ..	2017-08-17	现行
I.S. EN ISO 5210:2017	Industrial Valves - Multi-turn Valve Actuator Attachments (iso 5210:2017)	National S..	2017-05-14	现行
I.S. EN ISO 5211:2017	Industrial Valves - Part-turn Actuator Attachments (iso 5211:2017)	National S..	2017-05-14	现行
ISO 19240:2017	Industrial valves - Lined metal quarter turn and check valves for chemical process and related industries	Internatio..	2017-05-10	现行
ISO 5210:2017	Industrial valves - Multi-turn valve actuator attachments	Internatio..	2017-03-29	现行
ISO 5211:2017	Industrial valves - Part-turn actuator attachments	Internatio..	2017-03-28	现行
AS 4956:2017	Air valves for water supply	Standards ..	2017-03-27	现行
I.S. EN ISO 28921-1:2017	Industrial Valves - Isolating Valves for Low-temperature Applications Part 1: Design, Manufacturing and Production Testing (iso 28921-1:2013)	National S..	2017-03-06	现行

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