Casing Centralizer
(Total 59 Products)-
Unit Price:50USDBrand:PYZSMin. Order:20 pieceTransportation:Ocean,Air,LandPackaging:According to the demand of customerSupply Ability:1000 Piece/Pieces per MonthPlace of Origin:Henan PuyangProductivity:50000Product Description 1) Material: 65Mn steel 2) Type: Single Piece Bow Spring Casing Centralizer 3) Standard: ISO standard 4) API and ISO certified 5) Specifications: 4 1/2''---20''. More special sizes or combination are available as requested. 6)...
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Unit Price:1~10USDBrand:PYZSMin. Order:1 setTransportation:Ocean,Land,AirPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthPlace of Origin:Henan PuyangProductivity:50000/monthAPI 10D Oilfield Cementing tool bow spring casing centralizer Product Description The casing centralizer is an essential accessory for casing operations. Upon completion of well operations, the proper utilization of casing centralizers serves the...
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Unit Price:1~10USDBrand:PYZSMin. Order:1 setModel No:11212Transportation:Ocean,Land,AirPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthPlace of Origin:Henan PuyangProductivity:5000/monthAPI 10D Oilfield Cementing tool bow spring casing centralizer Product Description Casing centralizers are essential traditional casing accessories. Following the completion of well operations, effective utilization of casing centralizers serves to...
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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:50000set/yearCentralizer Stop Collars A Centralizer Stop Collar is a device used to prevent the movement or slippage of centralizers or cement baskets on a casing during the cementing process. It is also known as a position ring, stop circular, brake ring, etc....
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Unit Price:1~40USDBrand:PYZSMin. Order:1 setTransportation:Ocean,Land,AirPackaging:wooden casesSupply Ability:1000 Piece/Pieces per MonthPlace of Origin:Henan PuyangAPI Standard NU&EU Plastic and Steel drill pipe threaded protector The thread protector is a device designed to protect the external pin-end threads on casing manually. It is a durable and secure tool that offers a fast and easy operation,...
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Unit Price:1~30USDBrand:PYZSMin. Order:1 pieceTransportation:Ocean,Land,AirPackaging:WoodenSupply Ability:10000 Piece/Pieces per YearPlace of Origin:HENANCasing Centralizer With Spiral Nail Stop collars, Hinged with Set Screws 7 5/8" Product Description 1.Stop collar description Hold centralizersor cement baskets on any position of casing, which ensures the positions of centralizers or cement basket...
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Unit Price:USD 12 - 15 / OthersBrand: PYZSPackaging:Wooden or as clients requiredSupply Ability:2000 Set/Sets per MonthPlace of Origin:Henan PuyangCentralizer Stop Collars A Centralizer Stop Collar is a device utilized in the cementing process to prevent the displacement or slippage of centralizers or cement baskets on a casing. It goes by various names, such as position ring, stop circular,...
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Unit Price:5~20USDBrand: PYZSMin. Order:1 setTransportation:Ocean,LandPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthPlace of Origin:Henan PuyangAPI 5CT or 10D stop collar manufactured by Puyang Zhongshi Group Product Description Stop Collar Hold centralizersor cement baskets on any position of casing, which ensures the positions of centralizers or cement basket to meet the design. The stop...
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Unit Price:5~20USDBrand:PYZSMin. Order:1 setPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthPlace of Origin:Henan PuyangProductivity:50000set/yearAPI 5CT or 10D stop collar manufactured by Puyang Zhongshi Group Product Description Introducing the 5CT Stop Collar, a versatile tool designed to securely hold centralizers or cement baskets at any desired position along the casing. This ensures...
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Unit Price:1~10USDMin. Order:1 setPackaging:wooden casesSupply Ability:10000 Piece/Pieces per MonthAPI 10D Oilfield Cementing tool bow spring casing centralizer Product Description 1. Introduction of casing centralizer The casing centralizers are used to protect sucker rod to reduce wearing. 2. Material 2.1. Super strength spring steel 2.2. ASTM...
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Unit Price:50USDBrand:PYZSMin. Order:20 piecePackaging:According to the demand of customerSupply Ability:1000 Piece/Pieces per MonthPlace of Origin:Henan PuyangProductivity:50000/yearThe API centralizer possesses the following features: 1) Material: Constructed from 65Mn steel 2) Type: Single Piece Bow Spring Casing Centralizer 3) Standard: Complies with ISO standard 4) Certification: API and ISO certified 5) Specifications:...
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