Products Category
Casing Bushings
2014-8-19 Browse:1327times
CU, CUL, CB and etc. Casing Bushings can handle casings from 2.3/8 to 30inch O.D.. Type CU & CUL are solid bushings and Type CB are split bushings. They are designed and manufactured according to API Spec 7K.
Rotary table size |
Model |
Tubular Size OD (in) |
|||||||
2.3/8 |
9.5/8 |
11.3/4 |
16 |
18.5/8 |
24 |
26 |
30 |
||
17.1/2 |
CU |
Bushing 3102 |
Bushing 3102 |
Bushing 3102 |
— |
— |
— |
— |
— |
27.1/2 |
CUL |
Bushing 3103 |
Bushing 3103 |
Bushing 3103 |
Bushing 3103 |
Bushing 3103 |
— |
— |
— |
27.1/2 |
CB |
Bushing 6695 |
Bushing 6695 |
Bushing 6695 |
Bushing 6695 |
Bushing 6695 |
— |
— |
— |
37.1/2 |
Bushing (18.5/8 |
Bushing (18.5/8 |
Bushing (185/8 |
Bushing (18.5/8 |
Bushing (18.5/8 |
Bushing 11253 |
Bushing 16454 |
Bushing 11763 |
|
Note : size 185/8-20in including CB10187、CB10188、CB10189、CB11553. |