ISO 6621-2:2020 内燃机 活塞环 第2部分：检验测量原则

标准编号：ISO 6621-2:2020

中文名称：内燃机 活塞环 第2部分：检验测量原则

英文名称：Internal combustion engines — Piston rings — Part 2: Inspection measuring principles

发布日期：2020-03

标准范围

This document defines the measuring principles to be used for measuring piston rings; it applies to piston rings up to and including 200 mm diameter for reciprocating internal combustion engines.
This document can be used for piston rings for compressors working under analogous conditions. 

标准预览图