After-sales Service: | 24/7 |
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Warranty: | 1.5 Years |
Certification: | CE, RoHS, ISO 9001:2000, API |
>>Type PC bow spring centralizer consists of two shells and six bow springs with a special profile and section.
>>This kinds of bow spring centralizer is made of high quality sheet steel using laser cutting.
>>The bow spring centralizer type PC is fixed on casing string with special retaining screws.
>>Bow spring welded centralizer type PC is used for centralizing of casing strings during cementing.
>>Bow spring centralizer welded type is provided with just two welds with minimum load at the sheel.
>>Centering planks of the bow centralizer have no welds and are made of solid steel sheet.
>>Uses of centralizers allows to achieve uniform clearance between casing pipe and wall well.
>>Centering of a casing string is provided with preset bow springs of a type PC centralizer.
>>They are available in 4 1/2" to 20" sizes.Any special sizes or combination can available on request.