API Drill Collar Spiral Drill Collar and Non Magnetic Drill Collar

Name: API Drill Collar Spiral Drill Collar and Non Magnetic Drill Collar
Brand: Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd
SKU: 2021365795

Shandong, ChinaDongying Kenli Jinxiu Petroleum Machinery Co., Ltd

US$5,000.00-20,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

1 Year

Model NO.

drill Collar

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Machine Type

Drill Collar

Application1

Energy & Mining/Petroleum Machinery Parts

Transport Package

Wooden Box

Specification

CUSTOM MADE

Trademark

JX PETRO

Origin

Dongying

HS Code

84314310

Production Capacity

2000PCS/Month

Key features

Durable Material Composition: Manufactured from AISI 4145H modified quenched and tempered steel for uniform toughness.

Strict Metallurgical Testing: Ensures consistent maximum hardness through the depth of the bar per specifications.

High Hardness Guarantee: Hardness range of 285 to 341 BHN guaranteed at 16 evenly distributed points.

Corrosion Protection: Phosphate coated threads with cold rolled roots to prevent galling and corrosion.

API Standard Compliance: Manufactured strictly according to API standards for reliability and safety.

Versatile Applications: Widely used in oil, gas, HDD, and geothermal field drilling operations.

Customizable Design: Drill collars can be customized as per specific customer design requirements.

Comprehensive Quality Control: Includes spot inspection and finished product inspection at every production step.

Company profile

Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-09-05 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.14h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryJX PETRO is a China-based factory and limited company founded in 2005, specializing in petroleum drilling and production equipment. The supplier reports API certification, ISO9001, ISO14001, and ISO45001 certifications, six production lines, professional processing and testing equipment, and a manufacturing facility of 11,000–18,000 square meters as reported in different slices. Its product range covers sucker rods, mud pumps, well control and wellhead equipment, downhole tools, handling tools, and rig accessories. The supplier has self-operated import and export rights, but exports reportedly account for only 1%–10% of sales and its primary market is domestic. Evidence supports manufacturing capability, certification, and some R&D activity, including six national patents. No sufficient evidence is provided regarding after-sales service systems, customization capability, or specific customer cases. Financial assessment is limited because financial figures are excluded.

Supplier typeThe supplier is explicitly identified as a factory and as a limited company engaged in manufacturing and supplying petroleum drilling and production equipment. Its stated establishment year is 2005, and its operations are located in Shandong, China.

CertificationsThe supplier states that it holds API certification and ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications covering quality, environmental, and occupational health and safety management. These certifications provide explicit evidence of formal management-system and product-certification coverage.

R&D capabilityThe supplier reports investment in production technology R&D and talent development, 15 professional and technical personnel, three years of R&D engineer experience, and six national patents. These statements explicitly support the existence of R&D and patent activity, although the scope and commercial impact of the innovations are not detailed.

Production capacityProduction capability is supported by six production lines, 26 large-scale processing machines, more than 20 testing devices, and a reported manufacturing area of 11,000 square meters in one slice and 18,000 square meters in another. The supplier also reports 50 production workers in its company description, while another slice lists 35 total employees, indicating inconsistent workforce data that should be verified.

Product Q&A

Q:How can I place an order?

You can contact us by email about your order details, or place order on line.

Q:How can I pay you?

After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.

Q:What's the order procedure?

First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for y

Q:How do you take care when your clients received defective products?

replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

Q:How do you check all the goods in the production line?

We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.