ASTM A 865-2003 钢管接头用黑色或镀锌焊接或无缝钢螺纹联接套筒的标准规范
ASTM A 865-2003 标准详情
- 标准号:ASTM A 865-2003
- 中文标题:钢管接头用黑色或镀锌焊接或无缝钢螺纹联接套筒的标准规范
- 英文标题:standard specification for threaded couplings, steel, black or zinc-coated (galvanized) welded or seamless, for use in steel pipe joints
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2003-04-10
内容简介
1.1 This specification covers black or galvanized welded or seamless threaded steel couplings for use with steel pipe in NPS 1/8 to NPS 20 inclusive (Note 1). Couplings ordered under this specification are intended for the uses outlined in the pipe s
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