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- Straight Vane Steel Solid Rigid Centralizer
- Spiral Vane Steel Solid Rigid Centralizer
- Straight Vane Roller Centralizer
- Spiral Vane Roller Steel Solid Rigid Centralizer
- Straight Vane Composite Centralizer
- Spiral Vane Composite Centralizer
- Spiral Vane Roller Composite Centralizer
- Straight Vane Aluminium Solid Rigid Centralizer
- Spiral Vane Aluminium Solid Rigid Centralizer
- Slip On Stand Off Band Centralizer
- Slip On Welded Positive Spirolizer
- Slip On Welded Straight Cage Rigid Centralizer
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- Bow Springs Centralizer-PC Type
- Slip on Single Piece Bow Spring Centralizer
- Hinged Non Welded Bow Spring Casing Centralizer
- Hinged Non Welded Positive Casing Centralizer
- Hinged Non Welded Semi Rigid Bow Spring Centralizer
- Hinged Non Welded Stainless Steel Bow Spring Centralizer
- Hinged Welded Bow Spring Centralizer
- Hinged Non Welded Bow Spring Turbolizer
- Slip On Welded Positive Casing Centralizer
- Slip On Welded Bow Spring Centralizer
- Slip On Semi-Rigid Welded Bow Spring Centralizer
- Slip On Welded Bow Spring Turbolizer
- Drill Pipe Centralizer
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- Single/Double Valve Float Collar
- Single/Double Valve Float Shoe
- Auto Fill Cementing Float Collar - Puyang Zhongshi Group
- Auto Fill Cementing Float Shoe
- Slip On Cementing Float Collar & Shoe
- Butt-weld Cementing Float Collar & Shoe
- Stab in Cementing Float Collar & Shoe
- Cementing Guide Shoe
- Up Jet/ Side Jet/ Down Jet Float Collar & Shoe
The Advantages of Rigid Centralizers
Features, Advantages and Benefits of Rigid Centralizers:
1.The rigid centralizers are available in different body constructions and materials like wild steel, aluminum alloy, zinc alloy, etc.
2. The rigid centralizer is with setscrews which secure the rigid centralizer tighten on the casing, making the casing running sucessfully, saving the single stop collars costs and improving cementing efficiency.
3. All the rigid centralizer sizes are available, any centralizers of special sizes are fabricated according to your requirements.
4. The rigid centralizer provides positive stand off in the wellbore.
5. 45 degree spiral blades on the rigid centralizer make the fluid flow easily.
6. Low torque and drag enable rotation and reciprocation, which improves mud displacement and cementation.
7. Powder baking coating or paint baking coating are available, it is use for dust-proof and corrosion resisting.
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