GB/T 25364.1-2021 Active National standards

GB/T 25364.1-2021 Turbocharger seal rings—Part 1:General specifications

Publish Date: 2021-12-31 Implement Date: 2022-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 25364.1-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Internal combustion engines and associated equipment

ICS Name: Internal combustion engine

Publish Date: 2021-12-31

Implement Date: 2022-07-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国内燃机标准化技术委员会(SAC/TC 177)

Pages: 9 pages

Scope

本文件规定了涡轮增压器密封环的密封环代号，标记，技术要求，包装、标志、贮存和运输。本文件适用于涡轮增压器用密封环(以下简称“密封环”)，燃气叶轮用机械密封环也可参照执行。

Development Information

Drafting Units:

上海内燃机研究所有限责任公司、萍乡德博科技股份有限公司、宁波威孚天力增压技术股份有限公司、上海汽车集团股份有限公司商用车技术中心、湖南天雁机械有限责任公司、上海机动车检测认证技术研究中心有限公司、北京理工大学

Drafting Persons:

乔亮亮、黎俊韬、毕金光、计维斌、陈云清、戴志辉、林春兰、蒋华峰、郑建、黄若

Word Count: 20 Thousand words Pages: 9 pages

Same series standard

GB/T 25364.2-2021 Turbocharger seal rings—Part 2:Inspection measuring principles

Replace the following standards

GB/T 25364.1-2010 Turbocharger seal rings—Part 1:General specifications

Referenced Standards

GB/T 1149.1-1994 Internal combustion engines—Piston rings—General specifications GB/T 1149.1-2008 Internal combustion engines—Piston rings—Part 1:General specifications GB/T 1149.2-1994 Internal combustion engines—Piston rings—Vocabulary GB/T 1149.2-2010 Internal combustion engines—Piston rings—Part 2:Vocabulary GB/T 1149.4-1994 Internal combustion engines—Piston rings—Quality requirements GB/T 1149.4-2008 Internal combustion engines—Piston rings—Part 4:Quality requirements GB/T 1149.4-2021 Internal combustion engines—Piston rings—Part 4:Quality requirements GB/T 25364.2-2010 Turbocharger seal rings—Part 2:Test method GB/T 25364.2-2021 Turbocharger seal rings—Part 2:Inspection measuring principles

Related Standards

GB/T 3821-1983 Replaced

GB/T 3821-1983 Determination of cleanliness for small and medium power internal combustion engines

Publish Date: 1983-08-09

GB/T 1147-1987 Replaced

GB/T 1147-1987 Reciprocating internal combustion engines—General technical specifications

Publish Date: 1987-01-12

GB/T 725-1991 Replaced

GB/T 725-1991 Internal combustion engines—Nomenclature and code of designations

Publish Date: 1991-03-22

GB/T 1149.3-1992 Replaced

GB/T 1149.3-1992 Internal combustion engines—Piston rings-Scraper rings

Publish Date: 1992-11-14

GB/T 1149.5-1992 Replaced

GB/T 1149.5-1992 Internal combustion engines—Piston rings-Oil control rings

Publish Date: 1992-11-14

GB/T 1151-1993 Replaced

GB/T 1151-1993 Internal combustion engines—Main and connecting rod bearings—Specification

Publish Date: 1993-03-03