OEM 20" OD 210mm Powder Coated Spiral Casing Centralizer
Price:
Negotiable
MOQ:
1
Delivery Time:
depends on quantity
Brand:
Puyang Zhongshi Group
Product Description
Coated Aluminium Alloy Spiral Vane Casing Centralizer
Coated Aluminium Alloy Spiral Vane Casing Centralizer are made of high strength, corrosion resistant cast aluminum. They can be used with corrosion resistant alloy casing strings to avoid the effects of galvanic corrosion. Their spiral blades increase annular turbulence to improve well bore clean out. It is developed specially for horizontal and extended reach wells with lower coefficient of friction over steel centralizers.
Coated Aluminium Alloy Spiral Vane Casing Centralizer Features
- Application:in deviated and horizontal wells, liner overlaps, and shoe joints.
- Suitable for either cased or open hole.
- Vane ends are beveled 30 degrees relative to casing centralizer to provide excellent lead into restrictions and reduced drag when running into hole.
- Wide vanes distribute load from the casing string into the well bore without gouging.
- The design of the vanes keeps running forces at a minimum
Coated Aluminium Alloy Spiral Vane Casing Centralizer Specification
| Specification | casing size (mm) | Hole Size (mm) | Inner Diameter (mm) | Outer Diameter (mm) |
| 4-1/2″×6″ | 114 | 152 | 118 | 146 |
| 5"×6 5/8" | 127 | 168 | 131 | 162 |
| 5-1/2″×8-1/2″ | 140 | 216 | 142 | 210 |
| 7″×8 1/2″ | 178 | 216 | 182 | 210 |
| 7"× 9-1/2" | 178 | 241 | 182 | 235 |
| 9-5/8″×12-1/4″ | 244 | 311 | 248 | 305 |
| 13-3/8″×17-1/2" | 340 | 445 | 344 | 439 |
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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