| 1. | Have all the joints been coated with thread compound
所有接头都要涂上螺纹脂。 |
| 2. | All the joints should be coated with thread compound
所有接头都要涂上螺纹脂。 |
| 3. | We are coating the joints with thread compound
所有接头都要涂上螺纹脂了吗？ |
| 4. | Thread compounds for casing , tubing and line pipe
套管油管和管线管用螺纹脂 |
| 5. | Petroleum and natural gas industries - evaluation and testing of thread compounds for use with casing , tubing and line pipe
石油和天然气工业.与铸件管材和管道一起使用的螺纹复合物制件的评价和试验 |
| 6. | Shell hp api modified thread compound type3 provides superior protection of threaded ends with its excellent anti - corrosion properties and anti - rust properties
壳牌3号螺纹润滑脂是一种优质管螺纹润滑复合脂，具有防止螺纹损伤且在螺纹连接中具有良好的密封性能。 |
| 7. | Shell hp api modified thread compound type3 is a premium quality pipe thread lubricating compound that combines anti - galling properties in threaded connections with good sealing properties
壳牌3号螺纹润滑脂是一种优质管螺纹润滑复合脂，具有防止螺纹损伤且在螺纹连接中具有良好的密封性能。 |
