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Cheap Price Rubber Centralizer for 2 3/8" Tubing
US$20.00
10 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
YesModel NO.
tubing centralizerCertification
ISO 9001:2000Surface Treatment
Without ProcessingCentralizer Type
RigidStructure
SliderMaterial
RubberType
CentralizerApplication
Oilfield CementingTransport Package
Wooden CaseSpecification
2 7/8" 2 3/8" 3 1/2"Trademark
ZSOrigin
HenanHS Code
4016Key features
Rubber Material Construction: Made of durable rubber with Rockwell hardness HRC 85-114 for oilfield cementing applications.
Eccentric Wear Prevention: Protects tubing from wear caused by creep by shifting contact stress to the casing.
Customizable Specifications: Outer diameter can be customized to fit specific tubing diameters like 2 3/8' and 3 1/2'.
High Impact Strength: Features impact strength of 3.5-4.8 kj/m2 to withstand harsh downhole conditions.
ISO 9001 Certified Quality: Manufactured under ISO 9001:2000 quality system with rigorous testing standards.
Rigid Slider Structure: Designed with a rigid slider structure for stable performance in tubing stabilizer roles.
High Compression Strength: Withstands compression strength of 60-90 MPa for reliable operation in wells.
Global Export Experience: Exported to America, Russia, Europe, Middle East, and Africa with decades of experience.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-09-22 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.43h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressMazhuangqiao, Puyang, Henan, China
Plant Area52000 square meters
Registered Capital130,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Our Production Capability & Technical Expertise
Main ProductsFloat Collar and Float Shoe, Cementing Basket, Stage Collar, Cementing Head
Production MachinesSawing machine, Numerical control lathe, Finish machining equipment, Testing line
R&D Engineers8 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment1997-12-25
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Number of Foreign Trading Staff20
Overseas Agent/BranchYes
Our Certifications, Standards & Industry Recognition
Product CertificationCCC
Product Q&A
Q:What is the main purpose of this rubber centralizer?
A:
It is used to prevent eccentric wear of tubing caused by tubing creep during operation by shifting the wear contact to the casing.
Q:Can the outer diameter be customized?
A:
Yes, the outer diameter can be customized to fit specific tubing diameters, such as 2 3/8' and 3 1/2'.
Q:What are the technical specifications for hardness and strength?
A:
The Rockwell hardness is HRC 85-114, compression strength is 60-90 MPa, and impact strength is 3.5-4.8 kj/m2.
Q:What certifications does the product have?
A:
The product has ISO 9001:2000 certification, and the company holds API 5CT, API 11AX, and API 11E certifications.
Q:What is the recommended lowering speed during installation?
A:
The lowering speed should be less than 8 meters per minute to ensure smooth installation.
Send Inquiry
*To:
Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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