Rigid Positive Centralizer is a cementing tool. It is simple in manufacture, beautiful in structure, firm and durable, and strong in righting. To overcome the shortcomings of the original welding type centralizer easy sealing off, is to ensure a centralizer drilling cementing quality.
There are many kinds of centralizer, according to the structure can be divided into roller type, slider type, automatic reversing type, etc.. The centralizer with different structures and materials is suitable for different types of partially worn wells.
The key technology of using centralizer to prevent eccentric wear is the position, distance and quantity of centralizer installation.
We can also supply the Casting Cable Protectors, Bow Spring Centralizers etc. If you need, welcome to contact us.
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