Product Details
Place of Origin: China
Brand Name: Puyang Zhongshi Group
Certification: API,ISO,QHSE
Model Number: 4 1/2"~20"
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: depends on quantity
Payment Terms: T/T, MoneyGram
Product: |
Semi-rigid Hinged Bow Spring Centralizer |
Type: |
Semi-rigid |
Color: |
Red Or As Required |
Installation: |
Hinged |
Vane: |
Double Crest |
Application: |
Horizontal And Deviated Holes |
Product: |
Semi-rigid Hinged Bow Spring Centralizer |
Type: |
Semi-rigid |
Color: |
Red Or As Required |
Installation: |
Hinged |
Vane: |
Double Crest |
Application: |
Horizontal And Deviated Holes |
Semi-rigid Hinged Bow Spring Centralizer
Semi-rigid Hinged Bow Spring Centralizer are specifically designed to increase restoring forces and reduce drag during running and cementing operations compared to conventional bow spring centralizers
Bow configuration are available in various height and size suitable for most application
Easy-installing and cost-saving in shipping
Interlocking design between the end collars and bow springs makes a reliable down hole performance.
| Height | Size (in) | ID(mm) | OD |
| (mm) | (mm) | ||
| 250 | 13-3/8”*17-1/2” | 342-347 | 440 |
| 250 | 9-5/8”*12-1/4” | 250-255 | 311 |
| 130 | 7”*8-1/2” | 181-186 | 210 |
| 200 | 7”*9-5/8” | 181-186 | 240 |
| 200 | 7-5/8”*9-5/8” | 197-201 | 240 |
| 130 | 6”*8-1/2” | 156-158 | 210 |
| 130 | 5-1/2”*7” | 142-148 | 174 |
| 130 | 5-1/2”*8-1/2” | 142-148 | 210 |
