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Grooved metal gaskets with covering layers for pipe flanges—Part 1:PN designated
Standard in brief
Scope of Application:
GB/T 39245的本部分规定了PN标记的钢制管法兰用带覆盖层金属齿形组合垫片(以下简称金属齿形组合垫片)的型式及代号、尺寸、要求、检验、标记及标志、包装及贮运。
本部分适用于公称压力不大于PN160、公称尺寸不大于DN2 000的金属齿形组合垫片。
Basic information
Standard No:GB/T 39245.1-2020
Standard Name:管法兰用金属齿形组合垫片 第1部分:PN系列
English Name:Grooved metal gaskets with covering layers for pipe flanges—Part 1:PN designated
Standard Status:现行
Release Date:2020-11-19
Effective Date:2021-06-01
Language of Publication:中文简体
Standard Classification
ICS Number:23.040.60
CCS Number:J15
Related Standards
Referenced Standards:GB/T 2054,GB/T 3280,GB/T 12385-2008,JB/T 7758.2,JB/T 10688
Publication Information
Number of pages:16
Number of words:24 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2020-11-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:39245.1
Drafter:邱宽横、刘建欣、冯峰、徐绍焕、吴益民、章兰珠、袁奕琳、方德银、惠福明、朱肖平、陆文明、陈红霞
Drafting Organization:中机生产力促进中心、中国天辰工程有限公司、慈溪市恒立密封材料有限公司、浙江国泰萧星密封材料股份有限公司、华东理工大学、宁波天生密封件有限公司、浙江易天地信远密封技术有限公司、温州一宇密封材料有限公司、无锡市锡西化机配件有限公司、无锡市舜柯石化通用件有限公司、内蒙古工业大学
Management Organization:全国管路附件标准化技术委员会(SAC/TC 237)
Proposing Department:中国机械工业联合会