Is OEM and ODM service available?

Yes, both OEM and ODM services are workable, and custom markings are available.

How does it reduce well construction costs?

It reduces the need for high torque casing connections and lowers the requirement for expensive synthetic and oil-based downhole fluids.

Composite Thermoplastic Solid Body Rigid Casing Centralizer

Name: Composite Thermoplastic Solid Body Rigid Casing Centralizer
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 696205412

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$20.00-40.00

1 Piece

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO 9001:2000, ISO 9001:2008

Surface Treatment

Galvanized

Model NO.

7" *8 3/4"

Centralizer Type

Rigid

Structure

Slider

Material

Cast Steel

Type

Centralizer

Sample

Available

Sizes

4 1 /2"-20"

Color

Red/Black

ODM

Available

OEM

Workable

Markings

Available

Length

250mm

Blades

5PCS

Transport Package

Wood Cases

Specification

4 1/2"-20"

Trademark

Origin

Henan

HS Code

843143100

Production Capacity

10000PCS/Month

Key features

Low Friction Coefficients: Proprietary polymer ensures superior drag and rotational torque reduction for extended-reach wells.

Zero Corrosion Risk: 100% metal-free construction eliminates contamination risks to CRA tubulars and equipment.

High Impact Resistance: Robust composite material withstands harsh open-hole casing and tubular running operations.

Lightweight Design: Safer and easier to handle and install compared to traditional steel or alloy centralizers.

Customizable Dimensions: Composite material can be machined to accommodate specific outside diameters for specialized applications.

Cost Reduction: Reduces need for high torque connections and expensive synthetic or oil-based downhole fluids.

High Abrasion Resistance: Advanced polymer formulations result in low wear properties and maximum stand-off at TD.

Reduced Transport Costs: Lightweight nature significantly lowers freight and transport expenses during logistics.

Company profile

Puyang Zhongshi Group Co., Ltd.

Henan, China

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.