Ms. Wen junhongWhat can I do for you?
Puyang Junhong Rubber Co., Ltd.
Brand: HSOY
Certification: ISO 9001:2008
Surface Treatment: Polishing
Centralizer Type: Rigid
Structure: Roller
Material: Rubber
Type: Centralizer
Packaging: Standard Export Packing
Productivity: 2500 Piece/Pieces per Month
Transportation: Ocean,Air
Place of Origin: Henan, China
Supply Ability: 150000 Piece/Pieces per Year
Certificate: ISO
HS Code: 843143
Port: Qing Dao Port,Bei Jing Port,Tian Jin Port
Payment Type: L/C,T/T,Paypal,Western Union
Incoterm: FOB,CFR
Delivery Time: 30 Days
Cementing Tools Casing Centralizer Spring Centralizer
The high-quality, spring steel bows are attached to integrated, hinged end collars with locking tabs. The hinged design enables the end collars to be latched onto casing over a
Stop Collar, if desired, for easy installation. Nonweld bow-spring centralizers are vailable in several bow heights and sizes to ensure optimum restoring force and provide in a variety of bow configurations for special applications
Application:
Tubing or casing applications
Vertical and deviated wells
Wells where rotation capabilities are not required
Cased and open holes
Advantage:
Available in 4 ½" to 20" sizes.Customized sizes are also available.
High Quality bows made of special alloy steel with uniform hardness provide optimum performance.
Interlocking design between the end collars and bow spring makes a reliable downhole performance.
Bow Configuration are available in various heights and suitable for most applications.
All the centralizer have been tested and validated to exceed API Spec 10D
Easy-installing and cost-saving in Shipping
Property Parameter
| Specification | Casing size (mm) | Hole Size (mm) | Inner Diameter (mm) | Outer Diameter (mm) |
| 4-1/2"×5-1/2" | 114 | 140 | 118 | 140 |
| 4-1/2"×5-3/4" | 114 | 146 | 118 | 146 |
| 4-1/2"×6" | 114 | 152 | 118 | 152 |
| 4-1/2"×6-1/8" | 114 | 156 | 118 | 156 |
| 4-1/2"×6-1/4" | 114 | 159 | 118 | 159 |
| 5"×6" | 127 | 152 | 132 | 152 |
| 5"×6-1/8" | 127 | 156 | 132 | 156 |
| 5"×6-1/4" | 127 | 159 | 132 | 159 |
| 5-1/2"×6-1/2" | 140 | 165 | 144 | 165 |
| 5-1/2"×7" | 140 | 178 | 144 | 178 |
| 5-1/2"×7-1/2" | 140 | 191 | 144 | 191 |
| 5-1/2″×8-1/2″ | 140 | 216 | 142 | 216 |
| 5-3/4"×7-1/2" | 146 | 191 | 150 | 191 |
| 5-3/4"×8-1/2" | 146 | 216 | 150 | 216 |
| 6-5/8"×8-1/2" | 168 | 216 | 172 | 216 |
| 6-5/8"×8-11/16" | 168 | 221 | 172 | 221 |
| 6-5/8"×9-5/8" | 168 | 245 | 172 | 245 |
| 7″×8 1/2″ | 178 | 216 | 182 | 216 |
| 7"×8-11/16" | 178 | 221 | 182 | 221 |
| 7"×9-5/8" | 178 | 245 | 182 | 245 |
| 7-5/8″×8 1/2″ | 194 | 216 | 198 | 216 |
| 7-5/8"×8-11/16" | 194 | 221 | 198 | 221 |
| 7-5/8"×9-5/8" | 194 | 245 | 198 | 245 |
| 9-5/8″×11-5/8″ | 245 | 295 | 249 | 295 |
| 9-5/8″×12-1/4″ | 244 | 311 | 249 | 311 |
| 12-3/4"×15-1/2" | 324 | 394 | 328 | 394 |
| 13-3/8"×15-1/2" | 340 | 394 | 344 | 394 |
| 13 3/8×17 1/2 | 340 | 445 | 344 | 445 |
Product Categories : Casing Centralizer > Bow Spring Centralizer
Ms. Wen junhong
Tel:
86--16627672111
Fax:
86-0393-8235888
E-mail:
junhongxs@outlook.com
