Sign In | Join Free | My chinaqualitycrafts.com |
|
Brand Name : Puyang Zhongshi Group
Model Number : 4 1/2"~36"
Certification : API,ISO,QHSE
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : T/T, MoneyGram
Delivery Time : depends on quantity
Packaging Details : Wooden Box
Product : API Casing Spiral Vane Roller Centralizer
Type : Solid Rigid
Surface : Powder baking or painting baking
Vane : Spiral
Color : Red Color
Application : Oil or water well
Roller Centralizer Bow Spring Centralizer Made Of Steel With High Tensile & Yield Strengths
The roller centralizer are designed in rigid body with straight or spiral blades. Rollers provide low drag to get casing, liners, or screens to bottom successfully with reduced rig time and costs.
Model | Max OD(mm) | ID (mm) | Length (mm) |
4-1/2" x 6" | 145 | 116.5 | 200 |
5" x 6" | 145 | 129 | 200 |
5-1/2" x 8-1/2" | 205-210 | 142 | 200/300 |
6-5/8" x 8-1/2" | 205-210 | 171 | 200/300 |
7" x 8-1/2" | 205-210 | 181 | 200/300 |
7" x 9-1/2" | 225-235 | 181 | 200/300 |
7" x 9-5/8" | 225-235 | 181 | 200/300 |
9-5/8" x 12-1/4" | 300-305 | 248 | 200 |
13-3/8" x 17-1/2" | 430-435 | 346 | 200 |
![]() |
Roller Bow Spring Centralizer Made Of Steel With High Tensile & Yield Strengths Images |