Construction Machinery & Equipment #2675888

crimson offers a complete range of Non Weld Bow spring Centralizers which are designed and manufactured as per API Spec 10D. Non Weld Bow centralizers are used to position the casing in the centre of the wellbore in vertical, deviated as well as horizontal wells.The Non Weld Bow Centralizers combine the highest Non Weld Centralizer restoring force with the lowest starting force. High quality Bows made of special alloy steel with uniform hardness provide optimum performance. The bows with extended profile prevent them from hitting against casing collars. The bows are available in a range to accommodate any well profile. Hinge locking pins are of high strength steel for maximum structural robustness . Bows are then Flattened several times on a special machine to get permanent setting. Bows can be configured for any hole Size from choice of five standard bow heights for optimum starting and restoring forces.Non Weld design features self-locking of lips for holding bows to end collars . Centralizers undergo a special process of rust prevention before powder coating . The Non Weld Bow spring centralizers are available in sizes 4" to 24".

CRIMSON Hinged Welded bow spring centralizer is designed with very low starting and running force while giving the substantial restoring force. These centralizers are designed to exceed the performance requirements of API Specification 10D for both starting and restoring forces. High quality Bows made of special alloy steel with uniform hardness provide optimum performance. The bows with extended profile prevent them from hitting against casing collars. The centralizers have spring Bows strongly welded onto the outside of the end collars under required temperature and condition with correct grade electrode. Design and processing features for hinges, hinge pins , bow springs are similar as non weld bow spring centralizers. Centralizers undergo a special process of rust prevention before powder coating.The Hinged Welded Bow spring centralizers are available in sizes 4" to 20".

Crimson welded slip On bow centralizer Operational and general design features are the same as Hinged Welded bow Centralizers. The centralizers have spring bows strongly welded onto the outside of the slip-on end collars under required temperature and condition with correct grade electrode. These centralizers are normally run between two stop collars or over a slip-on type stop collar to provide the casing / liner a smooth bearing surface. Centralizers undergo a special process of rust prevention before powder coating.The Slip On Welded Bow spring centralizers are available in sizes 4" to 20".

CRIMSON STEEL SOLID RIGID CENTRALIZER It makes the casing centralized in wellbore and improves cementing quality. Features: Rigid Centralizers are an integral part of the cementing process. They provide the mechanism that centres the casing in the hole and allows uniform cement flow around the casing to help protect it at all points. Several styles of centralizers are available for matching different well specifications and hole sizes, including turbulence generating designs that help clean the annulus and distribute the cement more evenly and uniformly. All models offer ample clearance for fluid passage and are extra effective in centering the casing, even in highly deviated holes and improve cement flow by reducing the effects of channeling. Spiral blades increase annular turbulence. With the shape of stream- lined, it enables casing run easily in wellbore. Both straight blade and spiral blade are available. The material can be cast steel or cast aluminium. Crimson Steel Solid Rigid Centralizer are available for casing Sizes 4 to 20