What is the inspection process for finished products?

We perform 100% inspection including visual and function inspection for all finished products.

What is the nearest port for shipping?

The nearest port is Shanghai Port.

Do you offer after-sales service?

Yes, we provide timely after-sales service for all our drilling equipment.

API Integral Non Rotating Blade Rubber Sleeve Oil Well Drilling String Stabilizer Centralizer

Name: API Integral Non Rotating Blade Rubber Sleeve Oil Well Drilling String Stabilizer Centralizer
Brand: Tianhe Oil Technology Co., Ltd.
SKU: 1965870202

Heilongjiang, ChinaTianhe Oil Technology Co., Ltd.

US$199.00-6,858.00

1 Piece

Product profile

Customization

Available

Customized

Usage

Well Drilling

Material

Superior Alloy

Transport Package

Wood Case or Stantdard Sea Packing

Specification

O. D. 155-711 MM

Trademark

Tianhe

Origin

China

HS Code

8431431000

Production Capacity

5000000PCS

Key features

Non-Rotating Design: Rubber sleeve slides relative to mandrel to avoid blade wear and wall damage during drilling.

API Standard Compliance: Manufactured according to international and API standards with complete quality control system.

Full Customization Options: Offers customization from samples, designs, minor adjustments, and full customization.

Superior Alloy Material: Constructed with high-quality superior alloy for durability in oil well drilling.

Competitive Pricing: High quality products offered at competitive prices to benefit customers and industry.

Fast Delivery Time: Shortest delivery time available, within 15 workdays for both peak and off-peak seasons.

100% Inspection: All finished products undergo 100% visual and function inspection before shipment.

Advanced Machinery: Equipped with imported international brands like Japan Mazak and Austria WFL machining centers.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceQuality AssurancePrivate Mold

Tianhe Oil Technology Co., Ltd.

Heilongjiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier operates in oil drilling, workover, cementing, completion, mining machinery, and related technical services. It has documented production equipment, quality-control procedures, product traceability, complaint-handling procedures, and customization options ranging from sample-based work to full customization. The supplier reports recent new-product development and ODM services, but is not identified as a professional technical supplier and does not provide 3D software design or SDK services. It holds ISO9001:2015, ISO45001:2018, ISO14001, and other certifications. Financial records are identified for 2020–2022, but their contents are not provided. Overseas warehouse, showroom, agent, or branch capabilities are absent. No specific customer cases are disclosed.

Supplier typeThe supplier is explicitly not classified as a professional technical supplier, while its stated business scope covers production, R&D, sales, maintenance, leasing, and technical services for oil drilling, workover, cementing, completion, and mining equipment. This indicates an equipment-focused industrial supplier with related technical-service activities rather than a dedicated professional technical-services provider.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and other certifications. These certifications provide explicit evidence of quality, occupational health and safety, and environmental management certification.

After-Sales capabilityThe business scope includes maintenance and technical services, and the supplier has a clear, followed procedure for handling customer complaints. However, it has no overseas warehouse, showroom, overseas agent, or overseas branch, so international service coverage is limited based on the available evidence.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating active product-development capability. However, it does not provide 3D software design services, has no available SDK, and is explicitly not classified as a professional technical supplier, which limits the demonstrated scope of innovation support.

Production capacityThe supplier has a broad equipment base including tempering, carburizing and nitriding furnaces, lathes, milling and boring machines, CNC machining centers, and impact-testing equipment. Finished-product inspection instructions are uniformly followed, and the supplier reports 20 years of export experience with 41%–50% of sales from exports.

Customization capabilityBoth records explicitly list customization from samples, customization from designs, minor customization, and full customization. This demonstrates a broad stated customization range covering limited modifications through fully customized products.