API Oilfield Spiral Vane Roller Centralizer Powder Baking Surface
Price:
Negotiable
MOQ:
1
Delivery Time:
depends on quantity
Brand:
Puyang Zhongshi Group
Product Description
API Oilfield Spiral Vane Roller Centralizer
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.
API Oilfield Spiral Vane Roller Centralizer Features
- Shock, impact and corrosion resistant.
- Roller Centralizer can be installed on the casing with set screws on the centralizer.
- High tensile and yield strengths.
- Minimal roller-contact area in open hole applications reduces the risk of differential sticking.
- Provides optimal standoff for increased operational efficiency
- Provide a guaranteed standoff and function as bearings during the pipe rotation.
API Oilfield Spiral Vane Roller Centralizer Specification
| 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 |
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Company
Puyang Zhongshi Group Co., Ltd.
Location
Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
Contact Person
Liza