Drill Pipe Centralizer
USD $4.5 - $10.5 /Piece
Min.Order:10 Pieces
Shijiazhuang Dibo Petroleum Machinery Co., Ltd.
Product Description
These specially designed centralizers are critical components in inner-string cementing applications.
They enable the stinger run on the end of the drill pipe to properly stab or screw into the float collar receptacle for cementing operations.
Product name | Drill Pipe Centralizer |
Material | Steel |
Size | custom |
Applications | l Tubing or casing applications l Horizontal and directional wells with high side-load conditions l Vertical wellbores where low running force and high standoff are required. |
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.
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.
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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.
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