Product Details
Place of Origin: China
Brand Name: Puyang Zhongshi Group
Certification: API,ISO,QHSE
Model Number: 4 1/2"~36"
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: depends on quantity
Payment Terms: T/T, MoneyGram
Product Name: |
Oilfield Roller Solid Rigid Casing Centralizer |
Vane: |
Spiral Type |
Material: |
65Mn,steel 20 |
Service: |
OEM |
Color: |
Red Color |
Feature: |
Reduce Downloading Resistance |
Product Name: |
Oilfield Roller Solid Rigid Casing Centralizer |
Vane: |
Spiral Type |
Material: |
65Mn,steel 20 |
Service: |
OEM |
Color: |
Red Color |
Feature: |
Reduce Downloading Resistance |
Oilfield Roller Solid Rigid Casing Centralizer
Oilfield Roller Solid Rigid Casing Centralizer can reduce the sliding friction resistance of the casing when entering the well wall and can effectively reduce the lower The casing is the frictional resistance.
| Casing centralizer | Min Hole | I.D. | O.D. | OAL |
| (mm/inch) | (mm/inch) | (mm/inch) | (mm/inch) | (mm/inch) |
| 139.7(5-1/2) | 215.9(8-1/2) | 143(5-5/8) | 211(8-5/16) | 260(10-1/4) |
| 177.8(7) | 215.9(8-1/2) | 181(7-1/8) | 213.4(8-13/32) | 260(10-1/4) |
| 244.5(9-5/8) | 311.15(12-1/4) | 247.5(9-11/16) | 305.4(12-1/64) | 260(10-1/4) |
| 339.7(13-3/8) | 406.4(16) | 344(13-35/64) | 402(15-53/64) | 260(10-1/4) |
