Puyang Junhong Rubber Co., Ltd.

Puyang Junhong Rubber Co., Ltd.

How to prevent centralizer eccentric wear?

2021 07/07

Centralizer is a kind of cementing tool with simple manufacture,beautiful structure,durable and strong centralizing force.It overcomes the shortcoming of the original welding centralizer which is easy to dissolder and is a kind of centralizer which can guarantee the quality of drilling cementing.There are many kinds of help straightener,divided into roller type,slider type and automatic reversing type.The centralizers produced by our company include tubing centralizers,sucker rod centralizers,casing centralizers,special tubing centralizers,sucker rod centralizers and nylon centralizers for all metal pumps,etc.Centralizers of different structures and materials are suitable for different types of deviant wear Wells.The key technology of using centralizer to prevent eccentric wear is centralizer's installation position,spacing and quantity.
centralizer
The centralizer has the function of centralizing tool string,which can improve the logging effect of centralized logging tool.It can also prevent the instrument from hitting the borehole wall,reduce the interference to the acoustic logging instrument,and prolong the service life of the instrument.