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Solid Rigid Casing Centralizer/Straight Vane Steel Centralizer API10d Approved
US$10.00
1 Piece
Product profile
Customization
AvailableCertification
API, ISOCentralizer Type
RigidModel NO.
Casing CentralizerMaterial
Alloy SteelType
Petroleum Drilling Tool & AccessoryApplication
Casing CentralizerTpye
Solid RigidCertificate
API ISOProcessing Type
CastingSamples
AvailableUsage
Well Drilling MachineryTransport Package
Wooden CaseSpecification
3 1/2"-20", special size customizableTrademark
ZSOrigin
China(Mainland)HS Code
843143Production Capacity
100000PCS/YearKey features
API 10D & ISO Certified: Holds API 10D, ISO 14001, and ISO 9001 certifications for petroleum drilling tools.
Wide Size Range: Available in sizes from 4-1/2 inches to 20 inches for various casing applications.
Versatile Application: Suitable for use in both cased and open hole drilling environments.
High Durability: Constructed from alloy steel with high tensile strength and corrosion resistance.
Beveled Vane Design: Features a 30-degree beveled vane end for improved performance.
OEM & ODM Services: Manufacturer offers both OEM and ODM services for custom requirements.
Experienced Manufacturer: 19 years of manufacturing experience with 9 factories and over 500 employees.
Global Export Capability: Exported to over 30 countries including USA, Canada, Russia, and UAE since 2016.
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: ≤11.34h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryPuyang Zhongshi Group Co., Ltd. is identified as a Chinese manufacturer established in 1997, focused on casing cementing equipment, float equipment, centralizers, and cementing plugs. The supplier reports a 52,000 m² plant, 10 production lines, annual casing-centralizer output of 200,000 pieces, and exports to multiple global regions. ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 are stated, while other company information references API certifications. Trade records show shipments associated with buyers in India, Brazil, and Peru, but the records are recent and limited. Evidence supports established manufacturing and export capability; after-sales service, financial credibility, and customization capability remain insufficiently documented.
Supplier typeThe supplier is explicitly classified as a manufacturer and describes itself as producing casing cementing equipment and related oilfield products. It is based in Puyang, Henan, China, and reports that it was established in 1997.
CertificationsThe supplier reports ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 management-system certificates. It also states that it holds API 5CT, API 6A, API 11AX, and API 11E certificates, although the provided information does not include certificate validity or scope details.
Production capacityProduction capability is supported by a reported 52,000 m² plant, 10 production lines, 9 factories, more than 500 employees, and annual casing-centralizer output of 200,000 pieces. The supplier also states that it can serve broad international markets, with typical lead times of 2–3 months in both peak and off-peak periods.
Client casesThe supplier is associated with buyers or shipments involving VNK Solutions, Smart Welding de Macae Servicos Ltda, and a Peru-related transaction, while also stating exports to more than 30 countries. The evidence indicates international customer exposure, but provides limited detail on completed projects, customer satisfaction, order scale, or repeat business.
Product Q&A
Q:What certifications does the centralizer have?
A:
The product is approved with API 10D, ISO 14001, and ISO 9001 certifications.
Q:What is the size range of the centralizer?
A:
Sizes range from 4-1/2 inches to 20 inches to fit various casing requirements.
Q:Is the centralizer suitable for open holes?
A:
Yes, it is suitable for both cased and open hole drilling applications.
Q:What material is used for the centralizer?
A:
It is made of alloy steel, offering high tensile strength and corrosion resistance.
Q:Do you offer OEM or ODM services?
A:
Yes, we provide both OEM and ODM services for our products.
Send Inquiry
*To:
Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.*Content:
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