Casing Centralizer
(Total 59 Products)
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Unit Price:5USDBrand:ZSMin. Order:5 setTransportation:Ocean,Land,Air,ExpressPackaging:As supplier`s standard or as you requiredPlace of Origin:ChinaProductivity:10000API OCTG Casing Pipe Coupling Product Description All of tubing couplings are with materials of steel grade including J55, K55, N80, N80-1,N80-Q,L80,P110 and so on . The casing couplings have two types, namely NU and EU. By numerically controlled... -
Unit Price:5~20USDBrand:ZSMin. Order:1 setTransportation:Ocean,Land,Air,ExpressPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthPlace of Origin:ChinaProductivity:100000API 5CT or 10D stop collar manufactured by Puyang Zhongshi Group Product Description Related Products Subsurface Sucker Rod Pump, Cementing Accessories, Sucker Rod Pump, Pumping Unit Packaging & Shipping Rigid Roller centralizer used in deep... -
Unit Price:USD 12 - 15 / OthersBrand:ZSTransportation:Ocean,Land,Air,ExpressPackaging:Wooden or as clients requiredSupply Ability:2000 Set/Sets per MonthPlace of Origin:ChinaProductivity:50000API stop collar 1.Application and characteristic Position device (stop ring or stop collar), called position ring, stop circular, brake ring, etc. It is used to limit the centralizer or cement basket slip on casing. It is divided into mobile screw... -
Unit Price:USD 10.5 - 11 / OthersBrand:ZSTransportation:Ocean,Land,Express,AirPackaging:As supplier`s standard or as clients requiredSupply Ability:10000Place of Origin:ChinaProductivity:100000Product Description Cross coupling cable protector for tubing and casing Pipe Size:2-3/8”,2-7/8”,3-1/2”,4”,4-1/2”,5”,5-1/2”,6”,6-3/8”,7”…… Coupling type:EUE,NUE,FOX,NEW VAM,VAM TOP,NK3SB,BGT11…. Cable size:#1Flat, #2Flat, #3Flat, #1Round, #2Round,... -
Unit Price:50USDBrand:ZSMin. Order:20 pieceTransportation:Ocean,LandPackaging:According to the demand of customerSupply Ability:1000 Piece/Pieces per MonthPlace of Origin:ChinaProductivity:100000Product Description Casing centralizers are devices used in oil and gas wells to center the casing strings within the wellbore. They help ensure proper cementing and prevent the casing from sticking to the side of the wellbore. Casing centralizers... -
Unit Price:3~10USDBrand:ZSMin. Order:5 setTransportation:Ocean,LandPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthPlace of Origin:ChinaProductivity:50000API 5CT 7/8'' sucker rod couplings Product Description All of our couplings including API Class T Sucker Rod Couplings, API spray metal sucker rod couplings and API Change-Over Sucker Rod Couplingsare made full in line with API SPEC 11B, with the... -
Unit Price:USD 10.5 - 11 / OthersBrand:PYZSTransportation:Ocean,Land,AirPackaging:As supplier`s standard or as clients requiredSupply Ability:50000set/yearPlace of Origin:Henan PuyangProductivity:50000set/yearCross coupling cable protector for tubing and casing Pipe Size:2-3/8”,2-7/8”,3-1/2”,4”,4-1/2”,5”,5-1/2”,6”,6-3/8”,7”…… Coupling type:EUE,NUE,FOX,NEW,NK3SB,BGT11…. Cable size:#1Flat, #2Flat, #3Flat, #1Round, #2Round, #3Round…. Control line:... -
Unit Price:USD 40 - 42 / OthersBrand:PYZSTransportation:Ocean,Land,AirPackaging:Customer's RequirementPlace of Origin:Henan PuyangProductivity:50000set/yearCross coupling cable protector for tubing and casing Pipe Size:2-3/8”,2-7/8”,3-1/2”,4”,4-1/2”,5”,5-1/2”,6”,6-3/8”,7”…… Coupling type:EUE,NUE,FOX,NEW,NK3SB,BGT11…. Cable size:#1Flat, #2Flat, #3Flat, #1Round, #2Round, #3Round…. Control line:... -
Unit Price:1~10USDBrand:ZSMin. Order:1 setTransportation:Ocean,Land,AirPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthPlace of Origin:ChinaProductivity:10000API 10D Oilfield Cementing tool bow spring casing centralizer Product Description Bow-spring centralizer 1.These Centralizers are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Vertical,Horizontal and... -
Unit Price:USD 450 - 500 / OthersBrand: PYZSTransportation:Ocean,LandPackaging:packed by wooden casesSupply Ability:2000 Set/Sets per MonthPlace of Origin: Henan PuyangProductivity:500000set/yearAPI Standard NU&EU Plastic and Steel drill pipe threaded protector Description of the API thread protector The API composite thread protector is made of a threaded low density or high-density polyethylene bumper, which absorbs the impact shocks... -
Unit Price:USD 2 / OthersBrand:PYZSMin. Order:5 pieceTransportation:Ocean,Land,Air,ExpressPackaging:By pallets or in plywood caseSupply Ability:30000 Set/Sets per MonthPlace of Origin:Henan PuyangProductivity:500000set/yearProduct Application We are Suppliers and Exporters of Plastic Thread Protectors, built strong and used to protect pipe threads from damage during transportation and storage. Often made from either metal or durable plastic, each material serves its... -
Unit Price:1~40USDBrand:PYZSMin. Order:1 setTransportation:Ocean,Land,AirPackaging:wooden casesSupply Ability:1000 Piece/Pieces per MonthPlace of Origin:Henan PuyangProductivity:50000set/yearAPI Standard NU&EU Plastic and Steel drill pipe threaded protector Product Application The Thread Protectors are designed to provide protection to the connections during handing transportation,and to prevent debris from entering the threads and... -
Unit Price:50USDBrand:ZSMin. Order:20 pieceTransportation:Ocean,LandPackaging:According to the demand of customerSupply Ability:1000 Piece/Pieces per MonthPlace of Origin:ChinaProductivity:100000Product Description Casing centralizer is a cementing tool which applied to centralize casing to improve the cementing quality. Bow-spring casing centralizer is mainly used in vertical or slightly deviated wells. Bow-spring centralizer consists of... -
Unit Price:USD 12 - 15 / OthersBrand:PYZSTransportation:Ocean,Land,AirPackaging:Wooden or as clients requiredSupply Ability:2000 Set/Sets per MonthPlace of Origin:Henan PuyangProductivity:5000/monthThe positioning device, also known as a stop ring or stop collar, is utilized to restrict the slip of the centralizer or cement basket on the casing. It comes in various types including the mobile screw type, fixed screw type, and buckle type. 1.... -
Unit Price:1~10USDMin. Order:1 setTransportation:Ocean,Land,AirPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthAPI 10D Oilfield Cementing tool bow spring casing centralizer Product Description API single piece centralizer performs satisfactorily in open hole as well as cased hole.These high quanlity product,developed to meet and exceed API 10D specifications... -
Unit Price:USD 12 - 15 / OthersBrand:ZSTransportation:Ocean,Land,Air,ExpressPackaging:Wooden or as clients requiredSupply Ability:2000 Set/Sets per MonthPlace of Origin:ChinaProductivity:50000Stop collars Keep centralizers and other casing attachments in place on the casing. Available in hinged and slip-on styles and size from 2-3/8''- to 30''. Stop collars use set screws for increased holding force. The hinged design is for applications... -
Unit Price:1~10USDMin. Order:1 setTransportation:Ocean,Land,Air,ExpressPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthAPI 10D Oilfield Cementing tool bow spring casing centralizer Product Description Casing centralizer is a cementing tool which applied to centralize casing to improve the cementing quality. Bow-spring casing centralizer is mainly used in vertical or... -
Unit Price:5~20USDMin. Order:1 setTransportation:Ocean,Land,Air,ExpressPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthAPI 5CT or 10D stop collar manufactured by Puyang Zhongshi Group Product Description The Hinged Spiral Nail Stop Collar comprises of two parts and hinged at two ends making an angle of 180 degree. This hinged Stop Collar has an internal groove and... -
Unit Price:USD 30 / OthersBrand: PYZSMin. Order:5 pieceTransportation:Ocean,Land,AirPackaging:plywood caseSupply Ability:5000 Piece/Pieces per MonthPlace of Origin: Henan PuyangSolid casing centralizer description: Solid rigid centralizers serve the purpose of centering the casing in the wellbore and are constructed from robust materials such as solid steel bar, cast iron, or other durable substances. These centralizers... -
Unit Price:USD 30 / OthersBrand:ZSMin. Order:50 setTransportation:Ocean,Land,Air,ExpressPackaging:plywood casesSupply Ability:2000 Set/Sets per MonthPlace of Origin:ChinaProductivity:50000Product Description Alloys Solid Rigid Centralizers The fins or blades overlap the entire 360-degree open hole circumference and the reduced flow area between the spirals provides and creates a vortex motion that increases fluid velocity. Even... -
Unit Price:USD 30 / OthersBrand:ZSMin. Order:5 pieceModel No:4 1/2"-36"Transportation:Ocean,Land,Air,ExpressPackaging:plywood caseSupply Ability:5000 Piece/Pieces per MonthPlace of Origin:ChinaHinged Non-Welded Bow Spring Centralizer Hinged Non-Welded Stainless Steel Centralizers:- Hinged Non-Welded Stainless Steel Bow Spring Centralizers are special-purpose centralizer, it's used where the chances of corrosion and contamination are... -
Unit Price:USD 30 / OthersBrand:ZSMin. Order:5 pieceTransportation:Ocean,Land,Air,ExpressPackaging:plywood caseSupply Ability:5000 Piece/Pieces per MonthPlace of Origin:ChinaProductivity:50000Bow spring centralizer description: Centralizer cementing tools, it makes simple, and beautiful structure, durable, strong centering force, prone to overcome the original welded lifter desoldering , is a kind of centralizer can ensure quality of... -
Unit Price:USD 30 / OthersBrand:PYZSMin. Order:50 setTransportation:Ocean,Land,AirPackaging:API rod pumps are packed by wooden or steel casesSupply Ability:2000 Set/Sets per MonthPlace of Origin:Henan PuyangProduct Description Downhole Tool Rubber Tubing Centralizer Rigid centralizers series.Including standard bow type,rigid bar type and spiral blade type,designed for use in highly deviated and horizonal well. Downhole Tool Rubber Tubing Centralizer... -
Unit Price:USD 10.5 - 11 / OthersBrand:PYZSTransportation:Ocean,Land,AirPackaging:As supplier`s standard or as clients requiredPlace of Origin:Henan PuyangProductivity:50000/monthProduct Description Cross coupling cable protector for tubing and casing Pipe Size:2-3/8”,2-7/8”,3-1/2”,4”,4-1/2”,5”,5-1/2”,6”,6-3/8”,7”…… Coupling type:EUE,NUE,FOX,NEW VAM,VAM TOP,NK3SB,BGT11…. Cable size:#1Flat, #2Flat, #3Flat, #1Round, #2Round,...
MAIN PRODUCT
A bow centralizer is a device used in oil and gas well operations to ensure proper positioning and centralization of the casing or tubing within the wellbore. It consists of a bow-shaped structure with multiple spring-like arms that extend outward
The purpose of a bow centralizer is to maintain a desired standoff between the casing or tubing and the wellbore walls. This helps improve cementing operations by ensuring even distribution of cement around the casing or tubing, minimizing the risk of channeling or incomplete cement coverage.Bow centralizers are typically made of high-strength steel or composite materials and are available in various sizes to accommodate different wellbore diameters. They are designed to withstand the harsh downhole conditions and provide long-lasting performance.Overall, bow centralizers play a crucial role in well construction and integrity by enhancing cementing operations and improving wellbore stability.
A rigid centralizer is another type of device used in oil and gas well operations to centralize the casing or tubing within the wellbore. Unlike bow centralizers, which have flexible arms, rigid centralizers consist of a solid, non-flexible structure.
The purpose of a rigid centralizer is similar to that of a bow centralizer, which is to maintain the desired standoff between the casing or tubing and the wellbore walls. This helps ensure proper cementing and zonal isolation by preventing the casing or tubing from contacting the wellbore walls directly.Rigid centralizers are typically made of high-strength steel or composite materials and come in various designs, such as straight blade or spiral blade configurations. The choice of rigid centralizer design depends on factors such as wellbore conditions, casing or tubing size, and operational requirements.The use of rigid centralizers can improve wellbore integrity, enhance cementing operations, and aid in achieving proper wellbore centralization. They are designed to withstand downhole forces and maintain their shape and functionality throughout the well's lifespan.
A drill pipe centralizer is a device used in drilling operations to centralize the drill pipe within the wellbore. It helps maintain a proper standoff between the drill pipe and the wellbore walls, ensuring efficient drilling and preventing issues such as differential sticking and wellbore damage.
Drill pipe centralizers are typically made of steel or composite materials and come in various designs. The most common types include slip-on centralizers, hinged centralizers, and welded centralizers. The choice of centralizer design depends on factors such as wellbore conditions, drilling parameters, and the specific requirements of the operation.The main purpose of a drill pipe centralizer is to prevent the drill pipe from contacting the wellbore walls, especially during drilling and cementing operations. By centralizing the drill pipe, it helps ensure proper hole cleaning, reduces the risk of differential sticking, and improves cementing efficiency by allowing for even distribution of cement around the casing.Drill pipe centralizers are available in different sizes to accommodate various drill pipe diameters. They are designed to withstand the demanding downhole conditions and provide reliable performance throughout the drilling process.In summary, drill pipe centralizers play a vital role in maintaining proper wellbore integrity, improving drilling efficiency, and facilitating effective cementing operations.
API certificate
