|
|
| 61. | azimuth rotating joint |
| 方位旋转接头 |
|
|
| | |
| 62. | threaded sleeve joint |
| 螺纹套筒接头 |
|
|
| | |
| 63. | tool joint locator |
| 工具接头定位器 |
|
|
| | |
| 64. | asbestos-cement joint |
| 石棉水泥接头 |
|
|
| | |
| 65. | tubing safety joint |
| 油管安全接头 |
|
|
| | |
| 66. | centre revolving joint |
| 中心回转接头 |
|
|
| | |
| 67. | joint welding sequence |
| 接头焊接程序 |
|
|
| | |
| 68. | ball joint clamping |
| 球形接头锁紧 |
|
|
| | |
| 69. | brake arm joint |
| 刹车臂接头 |
|
|
| | |
| 70. | recesed flanged joint |
| 埋头法兰接头 |
|
|
| | |