|
项目 Item |
内容 Content |
|---|---|
| 标准代码 Standard Code |
GB/T 12716-2011 |
| 标准类别 Standard Class |
GB |
| 标准中文名称 Standard English Title |
60°密封管螺纹 |
| 标准英文名称 Standard Chinese Title |
Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on threads |
| 订购 Order |
 |