Tubing and Casing Centralizer
• Casing Centralizer Size：4 1/2″~20″
• Material：65Mn Steel
• Compliant with API Spec 10D for starting compression, running down hole and expansion force.
• Hinged type and slip on (Non weld)
• Single bow and double bow (dual contact) spring centralizer.
• Material：65Mn Steel
• Compliant with API Spec 10D for starting compression, running down hole and expansion force.
• Hinged type and slip on (Non weld)
• Single bow and double bow (dual contact) spring centralizer.
Description
Casing centralizer, a cementing instrument, is used in vertical, deviated, and horizontal wells to centralize casing and improve cementing quality. The cement might be concreted in place between the casing and the borehole wall. It can be mounted on casing joints or in any position and works with a stop collar to centralize.