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- The seals of tubing spool and tubing hanger are classified as two types:vertical rubber seal and tapper metal seal.Users can select one of them upon their requirement. 油管四通和油管悬挂器分两种密封结构形式，一种是直座式橡胶密封，一种是锥座式金属硬密封，可根据不同需要确定其选用形式。
- The tubing hanger is directly connected with small tee with the transformation flange removed and thereby the leakage point prevented. 油管挂直接与小三通连接,减少了转换法兰,也相应减少了漏失点。
- The seals of tubing spool and tubing hanger are classified as two types: vertical rubber seal and tapper metal seal. Users can select one of them upon their requirement. 油管四通和油管悬挂器分两种密封结构形式，一种是直座式橡胶密封，一种是锥座式金属硬密封，可根据不同需要确定其选用形式。
- The wellhead cable penetrator is a kind of device for penetrating the tubing hanger and upper flange to connect the electric submersible pump and surface power at the production wellhead of ESP. 井口电缆穿越器是电潜泵采油井口上用于贯穿油管挂和上法兰,并连接电潜泵和井上电源的一种装置。
- Note: All equipment including Tubing, Crossovers, Tubing Hangers should be dimensionally inspected and subassemblies pressure tested prior to running in the well. 注：在将油管下入井中之前，应当对所有设备，包括油管、变扣接头、油管挂，进行尺寸检查，并对工具总成进行试压。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- This lock can only be opened from the inside. 这把锁只能从里面打开。
- Tubing rotation system extends well life. 可延长油井寿命的旋转管系统。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- There are certain technical difficulties in tripping the down-hole instruments easily through the tubing-casing annulus.Several kinds of eccentric tubing hangers can resolve these problems. 在环空测试技术中,可转动偏心井口是一关键设备,它解决了在抽油井油、套管环形空间顺利起下下井仪器的多项技术难题。
- We must put a new lock on the front door. 我们得在前门上安一把新锁。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- FAILURE ANALYSIS OF CONTAINER ROTATING LOCK AXLE 集装箱旋转锁轴失效分析
- Someone has been tampering with the lock. 有人乱动过这把锁。
- Someone has to lock up the house. 总要有人把房子锁起来。
- She inserted the key into the lock. 她把钥匙插入锁中。
- The seasons follow each other in rotation. 四季循环交替。
- On no account (do you) forget to lock the door. 千万别忘了锁门。
- He kept a lock of her hair as a memento. 他保留着她的一束头发作纪念。
- They tried to use an iron bar to pry open the lock. 他们试图用一根铁棒撬开锁。
