|
关注：1
2013-05-23 12:21
求翻译：管道预制件应标识齐全，合格标识应包含内容：距焊口50mm处标识焊工号—焊接顺序号，管道上应有管线号。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
管道预制件应标识齐全，合格标识应包含内容：距焊口50mm处标识焊工号—焊接顺序号，管道上应有管线号。
问题补充： |
|
2013-05-23 12:21:38
Pipeline precast pipe should be complete, shall identify qualified logo should contain: away from the weld 50mm at the identification the welders number - welding sequence number, pipeline number.
|
|
2013-05-23 12:23:18
Pipe pre-fabricated parts should be identified and qualified identifier should be included: the solder port 50 mm ID welders, welding, pipe order number, line number should be on.
|
|
2013-05-23 12:24:58
The pipeline pre-workpiece should mark completely, qualified marking should contain the content: Is apart from the crater 50mm place marking welder number - welding atomic number, on the pipeline should have the pipeline number.
|
|
2013-05-23 12:26:38
Piping prefabrication identifies is complete, qualified ID should contain content: from the welding of 50mm identifies the Welders-welding sequence numbers, pipelines, pipeline.
|
|
2013-05-23 12:28:18
正在翻译，请等待...
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
