因此，对油管接箍的位置探测显得尤为重要。
Therefore, the position detection is particularly important for tubing coupling.
这种工具对于带接箍的管类落物打捞成功率较高。
The tool is especially a great success in catch of objects accompanied with couplings.
我公司新上接箍项目，主要生产石油套管接箍和油管接箍。
We are setting up a mill for production of tubing and casing couplings.
我公司新上接箍项目，主要生产石油套管接箍和油管接箍。
We are setting up a mill for production of tubing and casing couplings.
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