ISO 6761-1981 标准详情
- 标准号:ISO 6761-1981
- 中文标题:钢管 焊接用管端和配件的预处理
- 英文标题:Steel tubes; Preparation of ends of tubes and fittings for welding
- 标准类别:国际标准化组织标准ISO
- 发布日期:1981-10
Specifies the most usual preparation for welding, gives symbols, tabulates thicknesses together with designation, symbols, forms of ends (illustrated by figures), and dimension (degrees and root face width).
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