cementing tools casing accessories hinged bow spring centralizer weld type
Welded bow spring centralizers provide excellent downhole durability and performance. These centralizers feature heat-treated, spring-steel bows that are welded to rigid end collars.
Application:cementing tools casing accessories hinged bow spring centralizer weld type
Cased and open holes
Vertical or horizontal wells
Underreamed and washed-out wells
Advantage:
Available in 4 ½" to 20" sizes.Customized sizes are also available.
The high quality, spring-steel bows are heat treated to optimize standoff in gauge holes, under reamed holes, and wash-out sections.
Various bow shapes and heights are available to provide optimum restoring forces for most well requirements.
All centralizer sizes have been tested and validated to API Specification 10D for reliability and durability during operations.
oil field tools weld on hinge bow spring centralizer
pipe centralizer for oilfield API Spec 10D Casing bow-spring centralizers
cementing tools casing accessories hinged bow spring centralizer weld type
Company information:
We are manufacturer of kinds of casing centralizer. cementing tools casing accessories hinged bow spring centralizer weld type
cementing tools casing accessories hinged bow spring centralizer weld type
oilfield pipe centralizer for oilfield API Spec 10D Casing bow-spring centralizers
Contact US:
shayne wang
dbcentralizer.en.made-in-china.com
Welded bow spring centralizers provide excellent downhole durability and performance. These centralizers feature heat-treated, spring-steel bows that are welded to rigid end collars.
Application:cementing tools casing accessories hinged bow spring centralizer weld type
Cased and open holes
Vertical or horizontal wells
Underreamed and washed-out wells
Advantage:
Available in 4 ½" to 20" sizes.Customized sizes are also available.
The high quality, spring-steel bows are heat treated to optimize standoff in gauge holes, under reamed holes, and wash-out sections.
Various bow shapes and heights are available to provide optimum restoring forces for most well requirements.
All centralizer sizes have been tested and validated to API Specification 10D for reliability and durability during operations.
oil field tools weld on hinge bow spring centralizer
pipe centralizer for oilfield API Spec 10D Casing bow-spring centralizers
cementing tools casing accessories hinged bow spring centralizer weld type
| Specification | Casing size (mm) | Hole Size (mm) | Inner Diameter (mm) | Outer Diameter (mm) |
| 4-1/2"×6" | 114 | 152 | 119 | 152 |
| 5″×6-1/2″ | 127 | 165 | 132 | 165 |
| 5-1/2″×8-1/2″ | 140 | 216 | 145 | 216 |
| 5-1/2"×9-1/2" | 140 | 241 | 145 | 241 |
| 6-5/8″×8-1/2″ | 168 | 216 | 172 | 216 |
| 7"×8 1/2 " | 178 | 216 | 182 | 216 |
| 7"×9 1/2 " | 178 | 241 | 182 | 241 |
| 7-5/8"×9-1/2" | 194 | 241 | 198 | 241 |
| 7-5/8″x9-7/8″" | 194 | 251 | 198 | 251 |
| 9-5/8″×12-1/4″ | 244 | 311 | 249 | 311 |
| 10-3/4"× 12-1/4" | 273 | 311 | 278 | 311 |
| 12 3/4"×17-1/2" | 324 | 445 | 329 | 445 |
| 13-3/8″×17-1/2″ | 340 | 445 | 344 | 445 |
| 14-3/8"×18-3/4" | 365 | 476 | 369 | 476 |
| 16"×20" | 406 | 508 | 410 | 508 |
| 18-5/8"×24" | 473 | 610 | 478 | 610 |
| 20"×26" | 508 | 660 | 513 | 660 |
Company information:
We are manufacturer of kinds of casing centralizer. cementing tools casing accessories hinged bow spring centralizer weld type
cementing tools casing accessories hinged bow spring centralizer weld typeoilfield pipe centralizer for oilfield API Spec 10D Casing bow-spring centralizersContact US:
shayne wang
dbcentralizer.en.made-in-china.com