What payment terms do you accept?

We accept LC, D/P, T/T, PayPal, Western Union, and small-amount payments.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Are the products suitable for export?

Yes, all packing is suitable for export with precautions taken to prevent damage during overseas transportation.

High Quality API Drill Pipe for Oilfield Drilling Operation

Name: High Quality API Drill Pipe for Oilfield Drilling Operation
Brand: Tianhe Oil Technology Co., Ltd.
SKU: 1985476055

Heilongjiang, ChinaTianhe Oil Technology Co., Ltd.

US$200.00-30,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Model NO.

2 3/8"-6 5/8"

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Grade

Grade: E75 ,X95,G105,S135

Inner Coating

Tc2000,Tk34,Tk34p

Hardbanding

Arnco 100xt,Arnco 150xt,Arnco 350xt

Transport Package

Wooden Box

Specification

2 3/8"-6 5/8"

Trademark

TIANHE

Origin

China

HS Code

8431431000

Production Capacity

5000piece/Year

Key features

Comprehensive Grade Options: Available in E75, X95, G105, and S135 grades to meet diverse drilling requirements.

Wide Size Range: Nominal sizes from 2-3/8 inches to 6-5/8 inches with various wall thicknesses.

Strict Quality Control: Full inspection from material qualification to final out-going quality checks.

Advanced Manufacturing: Produced using CNC milling and friction welding for superior durability.

Customization Capabilities: Full customization available from samples and designs including coatings and hardbanding.

API Certification: Manufacturer is API-certified ensuring compliance with international oil industry standards.

Fast Lead Time: Production within 15 working days during both peak and off-peak seasons.

100% Product Inspection: Every finished product undergoes visual and functional inspection before delivery.

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.