Is customization available?

Yes, we offer full, minor, and flexible customization from samples or designs, including OEM and ODM services.

What certifications does the product have?

The product meets API Specification 10D and is manufactured under ISO 9001:2008 certification.

Semi-Rigid Casing Centralizers Cementing Tools 9in

Name: Semi-Rigid Casing Centralizers Cementing Tools 9in
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2008818165

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$50.00

100-499 Pieces

US$45.00

500+ Pieces

Product profile

Customization

Available

After-sales Service

Online

Warranty

Online

Model NO.

Semi rigid

Certification

ISO 9001:2008

Surface Treatment

Without Processing

Centralizer Type

Semi Rigid

Structure

Material

Cast Steel

Type

Centralizer

Product Name

Casing Centralizer

Model

Semi Rigid

Size

7in

Product Material

Carbon Steel

Transport Package

Plywood Package

Specification

7in

Trademark

lake petro

Origin

China

HS Code

84314310

Production Capacity

10000PCS/Month

Key features

API 10D Compliance: Meets or exceeds API Specification 10D requirements for restoring and starting forces.

Non-Welded Design: Features non-welded single or double bow springs connected to end rings with locking tabs.

Cast Steel Material: Constructed from durable cast steel to withstand downhole pressure and load forces.

ISO 9001 Certified: Manufactured under ISO 9001:2008 quality management system standards.

Hinged Segments: Supplied in hinged segments joined by hinge pins for easy installation and flexibility.

Centralizing Efficiency: Places casing at hole center to ensure uniform cement slurry coverage and job quality.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

Global Export Experience: Exported to USA, South America, Africa, Middle East, and Russia with strategic partnerships.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.07h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.