What are the available connection types?

Available connections include NC23, NC26, NC31, NC35, NC38, NC44, NC46, NC50, NC56, NC61, NC70, and 6-5/8REG.

What is the minimum order quantity?

The minimum order quantity is negotiable.

What are the payment terms?

Payment terms include LC and T/T.

API 7-1 Directional Drilling String Drilling Stabilizer/Non Magnetic Drill Collar

Name: API 7-1 Directional Drilling String Drilling Stabilizer/Non Magnetic Drill Collar
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1989733071

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$300.00

1 Piece

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

No Overseas Service Provided

Warranty

1 Year

Model NO.

API 7-1

Certification

ISO 9001:2000, API

Power Source

Not Applicable

Operation Pressure

Customization

Applicable Medium

Crude Oil

Structure

Not Applicable

Material

Alloy

Certificates

API 7-1

Type

String / Spiral

Usage

Centralizers

Transport Package

Standard Export Packing

Specification

refer to product description

Trademark

Lake

Origin

China

HS Code

8431431000

Production Capacity

30000 Piece Per Month

Key features

Certified Compliance: Manufactured strictly according to API 7-1 standard with ISO 9001:2000 certification.

Superior Hardness: Guaranteed hardness range of 285 to 341 BHN, measured one inch below surface.

Corrosion Protection: Phosphate coated connections and cold rolled thread roots prevent galling and corrosion.

High Impact Resistance: Charpy impact value of 40ft/lbs guaranteed across 16 evenly distributed cross-section points.

Customizable Design: Drill collars can be customized according to specific customer designs and requirements.

Versatile Applications: Widely used in oil, gas, HDD, and geothermal fields for directional drilling.

Durable Material: Made from solid modified alloy steel bars, quenched and tempered for mechanical strength.

Thread Protection: Supplied with pressed steel thread protectors for standard connections.

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: ≤2.05h

AI-Powered supplier vetting

SummaryThe supplier has strong R&D and customization capabilities, offering full ODM services and customization options. They participate in trade shows and have a clear procedure for handling customer complaints. However, they lack overseas service capabilities and sustainable development practices, including ERP integration. Financial information is not comprehensive, and there's no evidence of certification holding or customer cases.

Supplier typeThe supplier provides ODM and OEM services, indicating they are equipped to design and manufacture products for other companies. They also have customization capabilities.

After-Sales capabilityThe supplier has a clear procedure for handling customer complaints with followed records, suggesting a structured approach to after-sales service.

R&D capabilityThe supplier has R&D capabilities with new products developed in the past year. They use AutoCAD but lack 3D design services and private molds.

Customization capabilityThe supplier offers a wide range of customization options, including full customization and ODM services, indicating strong customization capability.