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: |
Spiral Bow Spring Centralizer |
Material: |
Steel |
Color: |
As Requrest |
Vane Type: |
Spiral |
Size: |
4 1/2-20" |
Application: |
Well Cementing |
Product: |
Spiral Bow Spring Centralizer |
Material: |
Steel |
Color: |
As Requrest |
Vane Type: |
Spiral |
Size: |
4 1/2-20" |
Application: |
Well Cementing |
API Spiral Bow Spring Centralizer Well Cementing Available In Straight Or Spiral Blades
Machined from a single piece of steel, this rigid centralizer provides a support surface for low torque and drag.
Stamped Spiral Rigid Casing Centralizer
Advantages:
| Specification | casing size (mm) | Hole Size (mm) | Inner Diameter (mm) | Outer Diameter (mm) |
| 4-1/2"×6" | 114 | 152 | 118 | 146 |
| 5-1/2"×8-1/2" | 140 | 216 | 142 | 210 |
| 7″×8-1/2″ | 178 | 216 | 182 | 210 |
| 9-5/8″×12-1/4″ | 244 | 311 | 249 | 305 |
