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Chinese Standard: GB/T 1149.17-2023

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Internal combustion engines—Piston rings—Part 17:Coil-spring-loaded oil control rings made of steel


Standard in brief
Scope of Application:  
本文件规定了活塞环型号为SOR(R型油槽)和SOV(V型油槽)的钢质螺旋撑簧油环的基本尺寸特征。
本文件适用于气缸直径为60 mm~160 mm的往复式内燃机用钢质螺旋撑簧油环,在类似条件下工作的压缩机用钢质螺旋撑簧油环参照使用。

Basic information
Standard No:GB/T 1149.17-2023
Standard Name:内燃机 活塞环 第17部分:钢质螺旋撑簧油环
English Name:Internal combustion engines—Piston rings—Part 17:Coil-spring-loaded oil control rings made of steel
Standard Status:现行
Release Date:2023-12-28
Effective Date:2024-07-01
Language of Publication:中文简体

Standard Classification
ICS Number:27.020
CCS Number:J92

Related Standards
Referenced Standards:ISO 6621-3,ISO 6621-4,ISO 6621-5
Adopted Standards:ISO 6626-3:2019
Adopted Standard Name:《内燃机 活塞环 第3部分:钢质螺旋撑簧油环》
Adoption Level:IDT

Publication Information
Number of pages:40
Number of words:77 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2023-12-01

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:1149.17
Drafter:王星、陈桂坤、吉斌杰、郭华、计维斌、龚英利、余昳、郭蕾、李鑫、吴旭陵、刘建勇、宋国富、张海丰、刘侠
Drafting Organization:安庆帝伯格茨活塞环有限公司、仪征亚新科双环活塞环有限公司、福建东亚机械有限公司、上海机动车检测认证技术研究中心有限公司、北京福田康明斯发动机有限公司、上海内燃机研究所有限责任公司、昆明云内动力股份有限公司、哈尔滨东安汽车动力股份有限公司
Management Organization:全国内燃机标准化技术委员会(SAC/TC 177)
Proposing Department:中国机械工业联合会

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