Product Description
This One-Piece Centralizer has ultra-high strength without any weak point.
| Product name | Customized Integral Centralizer For Petroleum Tool |
| Material | Steel |
| Size | 4-1/2″×6″-13-3/8″×17-1/2″ |
| Applications | 1.Horizontal and deviated holes. The minimum starting and running forces are required for casing to reach total depth. 2.The slim and irregular holes. The outstanding flexible bows will make sure it safely pass the under gauged, J-type and S-type holes. 3.Oil reservoir,practical experience and laboratory tests have shown that standoff values of 80-90% are considered adequate for a good cementation, even for horizontal wells, with properly selected Integral centralizers, these values can be achieved at a maximum capacity. |
Features
1.The one-piece construction results in a robust centralizer that can withstand immense forces,
remain intact, and never leave debris in the hole.
densities.
Size Information
| Specification | Casing size (mm) | Hole Size (mm) | Inner Diameter (mm±2) | Outer Diameter (mm±2) |
| 4-1/2″×6″ | 114 | 152 | 118 | 152 |
| 5-1/2″×8-1/2″ | 140 | 216 | 142 | 216 |
| 7″×8-1/2″ | 178 | 216 | 182 | 216 |
| 9-5/8″×12-1/4″ | 244 | 311 | 249 | 311 |
| 13-3/8″×17-1/2″ | 340 | 445 | 344 | 445 |
Packing&Shipping
Packing:polywood case or customized.
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Shijiazhuang DiBo Petroleum Machinery Co., Ltd.
Our casing centralizer have already passed the ISO9001 system certification, and the quality of our product exceed API 10D standard. To guarantee new products R&D, we adopt CAD. UG design and modular design to shorten products developing circle. With electronic universal testing machine. Hardmeter and automatic impact testing machine we could control quality of the raw material and finished products properly.
Our products are widely used in many oilfields and committed to effective and qualified solutions for oilfield down-hole operation.
Welcome to you.
Shijiazhuang Dibo Petroleum Machinery Equipment Co., Ltd. has been focusing on the production and processing of petroleum machinery parts since its establishmen, it has injection casting and machining workshops; it has 2 processing centers, more than 10 various CNC, ordinary lathe CNC milling machines, and CNC drilling machines; High-pressure injection molding machines, gravity casting machines, vacuum consumable furnaces, punches, forklifts, cranes and many other production equipment; with electric welding machines and automatic welding equipment, it can complete the processing and production of various underground tools.
Exhibition
At present, we often join in for China Cippe,Russia exhibition,USA Exhibition ,many customers choice us in these exhibitons. Welcome to your inquiry and cooperation.
Certifications
FAQ
Contact information