Centralizers
Hinged double arch elastic casing centralizer
I provide a variety of specifications type casing centralizer, to promote the casing center, improve the quality of cementing. Which mainly includes flexible sleeve centralizer, steel sleeve centralizer and roller casing centralizer. Different structure and material of the centralizer, suitable for different types of partial grinding of the wells. In addition, we can according to the specific requirements of customers for production.
The hinged double arch elastic casing centralizer is used for the casing locate and strengthening the casing body resistance down in the bore hole. To avoid the casing lean on the wall of the borehole, the centralizer elastic ability will help the casing stay in the middle of the borehole. The result is the mud hopper will average solidification in the space between the casing and the borehole. The hinger double arch elastic casing centralizer outside diameter should equal to or bigger than the inside of the borehole, to reduce the casing resistance when casing down.
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