What certifications do your products have?

Our products are designed and manufactured according to certification of API, ISO, GOST, etc.

How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What is the lead time for orders?

The average lead time is one month for both peak season and off-season.

Deep Water Well Drill Rod Seamless Drill Bit Pipe

Name: Deep Water Well Drill Rod Seamless Drill Bit Pipe
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2053838625

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$130.00

5-19 Pieces

US$110.00

20+ Pieces

Product profile

Customization

Available

After-sales Service

Available

Warranty

Available

Model NO.

Lake-drill pipe

Manufacturing Process

Forging

Material

Stainless Steel

Name

API Deep Water Well Drill Rod Drill Bit Pipe

Quality

API

Size

2-3/8"~6-5/8"

Application

Oilfield, Well Drilling

Key Word

Drill Pipe, Drill Rod

Transport Package

Standard Package

Trademark

Lake

Origin

China

Production Capacity

5000 Pieces Per Month

Key features

API Standard Compliance: Manufactured based on API standards, complying with 5D & 7 provisions for steel grade and joints.

High Rigidity & Sealing: Features big rigidity, good sealing capacity, flat outer structure, and low torque resistance.

Wide Size Range: Standard pipe size range from 2-3/8' to 6-5/8' to meet diverse drilling needs.

Versatile Application: Mainly used in rotary percussive drilling containing gases and liquids.

Professional Packaging: Packed in steel frames with 9 to 40 drill pipes per bundle for safe transport.

Multiple Certifications: Products designed and manufactured according to API, ISO, and GOST certifications.

Customization Options: Available in different Chinese and American specifications based on specific requirements.

Quality Assurance: Pre-production samples and final inspections before shipment to guarantee quality.

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: ≤2.06h

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.

Product Q&A

Q:What standards does the drill pipe comply with?

Our down hole drill pipe is manufactured based on API standards. The drill rods comply with the provisions of 5D & 7, and steel grades are determined according to Group 1 & Group 3 of 5D.

Q:What are the main advantages of this drill pipe?

It features big rigidity, good sealing capacity, a flat outer structure, and low torque and resistance when rotating.

Q:What is the standard size range for the drill pipes?

The standard pipe size range is 2-3/8' to 6-5/8'.

Q:How are the drill pipes packaged for shipment?

A bundle of drill pipes is packed by one set of steel frame, and a bundle will have 9 to 40 drill pipes.

Q:Can the drill pipes be customized?

Yes, according to specific requirements, we provide this kind of drill pipe in different Chinese and American specifications.