oil casing的意思|示意
石油套管
oil casing相关短语
1、 tp oil casing tp65石油套管
2、 TP65 oil casing TP65石油套管
3、 oil casing pipe 石油套管
4、 oil casing steel 石油套管
5、 welded oil casing 焊接油套管
6、 mn v oil casing mn2v钢石油套管
7、 steel for oil casing 石油套管用钢
8、 ERW oil casing steel ERW石油套管钢
oil casing相关例句
The bevel milling cutter for cutting groove of oil casing - pipes was designed.
设计了用于油气田管道坡口切割的角度铣刀.
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When the K 55 grade oil casing lated thread , the thread flawed.
K55钢级石油套管在车丝的过程中, 出现断扣问题.
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According to the casing service conditions, it is enforced to produce high grade oil casing.
根据套管的服役条件, 高钢级石油套管的生产已是势在必行.
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