Model NO. Sucker Rod Centralizer Trademark Zhongshi Origin Henan, China HS Code 8431
Product Description
Product DescriptionAPI 11b Oilfield Sucker Rod String Centralizer1) Standard;API 11B2)API and ISO certified3)Specification;16mm; 19mm; 22mm; 25mm; 28mm4) Type;Coupling Rod Centralizer; Wheeled Rod Centralizer; Clamp Rod Centralizer5) DescriptionSucker Rod Guide; or Sucker Rod Centralizer; used in pumping well; is a tool which can set upright the sucker rod; and protect the sucker rod from wiping with tubing pipe;6) ApplicationBy centralizing the rod; the guide acts as a wear resistant bushing; preventing the rod from wearing through the production tubing; Rod and production tubing contact is increased in deviated wells and horizontally drilled unconventional shale wells; Rod guides; used in wells with server deviation or with pumps set beyond the kickoff point in horizontally drilled wells; increase mean time between failure; decrease artificial lift cost; and increase well profitability;7) StructureIt is composed of coulping; centralizer sleeve and sub;8) How to workIt connect with sucker rod; the centralizer casing OD is larger than the sucker rod coupling OD in order to centralizer rod; Centralizer casing has high strength wear resistant; so when contact with oil tube; makes the centralizer body wearing and reduces oil tube wearing so as to anti-wear (centralizer casing temperature resistant; 260°C; material; self-lubricating Ni-p plating material); The steel surface adopt Ni-p plating (the anti-corrosion technology) makes the centralizer has the ability of anti-wear and anti-corrosion; And it also suitable for the worse corrosion well condition;9) Material
Company InformationPuyang Zhongshi Group Co;; Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997; restructured enterprise of SINOPEC;We have the certificates of API 5CT; API 10D; API 11E; API 6A; API 11AX; ISO 9001 and ISO 14001; etc;; Our products mainly include;1; Casing Centralizer 2;FloatCollar&FloatShoe3;CementingPlug 4;CementingHead5; Cement Basket 6;TubingPump ; RodPump7; Valve Ball & seat 8;Casing ; Tubing Pipe andCoupling9;StageCollar 10; Pumping Unit11;AirBlaster 12;SuckerRodOur group have more than 10 years export experience and 9 subsidiary factories; more than 500 employees; We are the first-class supplier of resources market of SINOPEC and CNPC;Our foreign customers are mainly from America; Central Asia; Russia; Southeast Asia; Middle East; etc;PUYANG ZHONGSHI GROUP CO;;LTDAdd; 5th community; Zhongyuan Oilfield; Puyang; Chinahangzhou ever-power transmission co. ltd. is specialist in power transmission