基本信息
文件名称：中国国家标准 GB/T 5974-2025起重机械　钢丝绳用套环.pdf
文件大小：365.52 KB
总页数：4 页
更新时间：2025-07-02
总字数：约5.45千字
文档摘要

ICS53.020.30

CCSJ80

中华人民共和国国家标准

GB/T5974—2025

代替GB/T5974.1—2006，GB/T5974.2—2006

起重机械钢丝绳用套环

Liftingappliances—Thimblesforsteelwireropes

2025?05?30发布2025?12?01实施

国家市场监督管理总局

发布

国家标准化管理委员会

GB/T5974—2025

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4型式和基本尺寸········································································································1

5技术要求·················································································································6

6试验方法·················································································································7

7检验规则·················································································································8

8标志、包装、运输和贮存·······························································································9

参考文献····················································································································10

图1普通套环结构型式示意图························································································3

图2重型套环结构型式示意图·····