T/CPARK 36-2023 桥门式起重机结构件焊缝外形尺寸技术要求

ICS53.020.20

CCSJ80

团体标准

T/CPARK36—2023

桥门式起重机结构件焊缝外形尺寸

技术要求

2023-03-20发布2023-03-20实施

长垣市起重装备制造行业协会  发布

T/CPARK36—2023

目次

前言..................................................................................II

1范围................................................................................1

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

3术语和定义..........................................................................1

4总则................................................................................1

4.1焊前准备........................................................................1

4.2焊缝外形尺寸检验要求............................................................1

4.3坡口要求........................................................................1

4.4焊缝尺寸标注....................................................................1

5外形尺寸............................................................................1

5.1焊缝外形要求....................................................................1

5.2I形坡口对接.....................................................................1

5.3非I形坡口对接..................................................................2

5.4焊缝宽度要求....................................................................3

5.5焊缝边缘直线度..................................................................3

5.6焊缝高度要求....................................................................3

5.7角焊缝焊脚尺寸..................................................................4

6焊缝修补............................................................................5

7特殊尺寸要求........................................................................5

I

T/CPARK36—2023

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草