Puyang Zhongshi Group Co.,Ltd is a professional manufacturer of Bow Spring Centralizers,Solid Rigid Centralizers,Float Equipments,Cementing Plugs,Cementing Heads,Cementing Baskets,Stage Cementing Collars,Stop Collars,Casing Centralizer.
Solid rigid centralizers are one series of casing centralizers as integral part of cementing process,provide positive standoff and centralization of casing string,remove the fluid for cement.The solid centralizers have steel or aluminum alloy,composite material construction,with high tensile and yield strength,shock,impact and corrosion resistant.
Some of the products manufactured by the company are Spring Centralizers, Cementing Products, Stop Collars, Casing Hardware and Steel Castings etc. Sledge Hammer is a pioneer in production and designing of innovative cementing products.
Rigid Centralizers Solid, welded blade centralizers offer high strength in horizontal and extended reach wells where rotation is needed to get casing to bottom. Rigid bars are welded to the centralizer collars, giving the design strength and durability.
Optimus spiral rigid centralizers induce swirl which, in turn, increases the displacement efﬁciency. These centralizers are made from solid steel so they function as bearings during pipe rotation and reduce torque requirements.
Innovex’s positive rigid welded centralizers provide positive casing standoff for deviated and horizontal wells. We offer them in numerous configurations, from hinged to slip-on and from straight-bladed to spiral design.
Restructured from SINOPEC in 1997, Puyang Zhongshi Group Co., Ltd has 19 years manufacturing experience of petroleum machinery products till now, we have competitive prices of our main products of casing accessories like bow spring centralizer, solid rigid centralizer, float equipment, cementing plug etc.
C&M D2K™ RIGID CENTRALIZERS. An Innovative Alternative. C&M’s D2K system consists of collars and straps designed to form over 100 centralizer variations.
Puyang Zhongshi Group Co.,Ltd. Puyang Zhongshi Group Co.,Ltd, API 10D Certified manufacturer in China, supply bow spring centralizers,solid rigid centralizers and stop …
CasingCentralizers.com: ... Deviated or fully horizontal casings rely on a proper standoff for a complete cementing which comes from using Rigid Casing Centralizers!
Whatever the casing running challenge, ... the Optimus straight blade rigid centralizer is tested to API compression standards and suitable for all well designs.
Puyang zhongshi group is one of the professional rigid centralizer manufacturers supplies the centralizer size from 4-1/2 to 20inch, its rigid centralizers are used in deviated or horizontal holes