271 - 273 of 273
double bow spring casing centralizer
Selling leads
|
.... Features Size range 4-1/2 ” to 20”. This device consists of flexible steel spring bows welded to Hinged collars. Bows are hardened and tempered ...
2024-12-09 12:40:14
|
|
... cementing operations. API Oilfield Drilling Canvas Cement Basket Features The sizes are available for all kinds of hole sizes and standard casing.
2024-12-09 13:16:18
|
|
...casing, to prevent the pipeline moving down and up It is made up of coupling, central tube, traction body, friction block, reset spring, upper cone...
2025-04-11 10:27:36
|