... casing collar locator ==> 套管接箍定位器 casing coupling ==> 缩节 casing cutter ==> 套管割刀 ...
基于20个网页-相关网页
casing coupling log 套管接箍测井
casing coupling makeup machine 套管接箍拧接机
annular casing pump coupling 环壳泵联轴器
stage casing pump coupling 分段式多级泵联轴器
double-casing volute pump coupling 双涡壳泵联轴器
The program is to process all kinds of oil well pipe thread and casing coupling.
该项目是加工各类油井管螺纹、套管接箍的机械加工项目。
A kind of ringed core pulling mechanism of injection die of plastic casing coupling is introduced.
介绍了塑料管套注射模的环形型芯抽芯机构。
A threaded coupling used to join two lengths of pipe such as production tubing, casing or liner.
连接两节管子(生产油管、套管或衬管等)所用的带螺纹的连接件。
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