Composite Centralizer

Composite Centralizer

Composite centralizer is used during running and cementing operations to centralizer casing.

Made of advanced composite, the one-piece centralizer has a low co-efficient of friction, it is heat resistant and highly durable which greatly enhances cementing operations.

1. 2.There are made of advanced composite that has low coefficiency of friction, it is heat resistant and high durable, fully heat treated rollers fixed on each spiral blades. 3.Because of rigid body and rolling friction between the rollers and inside of well or casing. 4.The capability of the Casing roller Centralizer is better than others of all. Casing Roller/Wheeled composite centralizers are mainly used for big high Roller, high deviated wells and horizontal wells, to centre casings. 5.Casing Roller Composite Centralizerscan also remove wellbore cake and improve mud replacement efficiency etc. 6.Roller Composite Centralizers provide superior wear resistance and have been proven to remain functional throughout the life of the well and can aid in casing/tubing retrieval. 7.Precision-machined inside diameter fits over the casing through the complete API tolerance range, providing excellent rotational performance in mud. 8.When running casing through open hole, the system’s smaller roller-contact area reduces the risk of differential sticking and maintains standoff . 9.The roller/axle relationship ensures that axle shear stresses remain within elastic limits, preventing permanent deformation. 10.Axles are crimped in place, eliminating the welding process, while ensuring the rollers cannot break free and fall into the wellbore. 11.The system’s high-quality construction materials improve high-pressure/high-temperature capabilities. 12.Roller Composite Centralizers are available in sizes 4-1/2" to 20". 13.Any special sizes are available on request.

Zhongshi manufacture casing centralizer, float equipment, cementing head, cementing plug and stage collar etc. We have 19 years manufacturing experience of petroleum machinery products till now.our products are not only on admission Central Plains, Daqing, Shengli, Nanyang, Yanchang, Changqing, Karamay and other domestic major oil fields and coal-bed methane areas, but also are exported to Southeast Asia, Northern Europe, the Middle East, Africa and South America market.

Other supplier products

	Stage Cementing Collar Hydraulic Type (Two Stage)	Stage Cementing Collar Hydraulic Type(Two Stage) Stage Cementing CollarHydraulic Type (two stage) Hydraulic Stage Cementing Collar is a field-pro...
	Slip on Cement Basket	Slip on Cement Basket The Slip On Welded Cement Basket comprises of slip-on type high strength with flexible bows that are mounted on the end coll...
	Non-Rotating Cementing plugs	Non-Rotating Cementing plugs The Non-Rotating Top & Bottom Cementing Plugs are designed to decrease drill out time. when the drilling fluid m...
	Single Plug Cementing Head	Single Plug Cementing Head Special tool for pumping slurry and releasing plug. The Single-Plug Cement Head can be connected with casing. Hot sale...
	Wire Bristle Scratcher	Wire Bristle Scratcher Scratchers remove excessive wall cake and improve the cement bond between the casing and porous formations while reinforcin...

供应产品

Same products

	中国供应商 饮料厂用全自动玻璃瓶果汁液体灌装机	卖方: 河北盛辉泵业	饮料液体灌装机具有集水处理、清洗、灌装、贴标和封盖于一体的自动化机身，是精确、快速灌装稀薄至中等粘度液体的理想选择。它拥有完善的温度控制系统、自动清洗系统、精确的温度控制系统和逆流系统。
	中国供应商出厂价 500 毫升矿泉水瓶液体灌装机	卖方: 河北盛辉泵业	该机采用先进的生产工艺，结构科学合理，操作简便。广泛应用于矿泉水、茶、果汁等饮料的塑料瓶和玻璃瓶灌装。也是饮料生产厂和矿泉水生产线的理想选择。同时，它还可与旋盖机、贴标机配套组成流水线。
	受欢迎的卧式半自动高粘度液体酱料灌装机	卖方: 河北盛辉泵业	半自动膏体灌装机适用于各种粘性、非粘性、腐蚀性液体及其它小包装的定量灌装。该机由卧式半自动灌装机和小型输送带组成，有利于瓶装灌装液体的有效输送，节省人力。它具有结构合理、操作方便、智能控制等优点。
	高性能立式自动小袋棒状粉末液体包装机	卖方: 河北盛辉泵业	粉末液体灌装机装机适用于各类流动性差的酱体包装，配备三边封或四边封制袋成型及精确定位封切系统，可通过活塞行程方式调节，达到精确控制流量，自动计量和自动灌装的目的。适用于粘稠体、悬浮液和乳化油等流...
	新产品全自动无菌BIB盒中袋液体灌装包装机	卖方: 河北盛辉泵业	无菌袋灌装机是专门针对盒中袋定量灌装作业而设计的，采用流量计自动控制每次出料量，灌装精度高，灌装量设定、调节动作直观、简便。该设备设计新颖，结构合理紧凑，能自动完成开盖、定量灌装、抽真空、封盖等...