|
项目 Item |
内容 Content |
|---|---|
| 标准代码 Standard Code |
GB/T 5777-2019 |
| 标准类别 Standard Class |
GB |
| 标准中文名称 Standard English Title |
无缝和焊接（埋弧焊除外）钢管纵向和/或横向缺欠的全圆周自动超声检测 |
| 标准英文名称 Standard Chinese Title |
Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections |
| 订购 Order |
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