How is quality checked during production?

We conduct spot inspections and finished product inspections at each production step.

What standards do the drill pipes comply with?

The drill rods comply with API SPEC 5D and API SPEC 7 provisions.

Water Well Drilling Tools Drill Rod Drill Pipe 89mm Water Well Rig

Name: Water Well Drilling Tools Drill Rod Drill Pipe 89mm Water Well Rig
Brand: Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd
SKU: 2021365695

Shandong, ChinaDongying Kenli Jinxiu Petroleum Machinery Co., Ltd

US$50.00-1,200.00

1 Piece

Product profile

Customization

Available

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Model NO.

drill Pipe

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Machine Type

Drill Pipe

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

API Compliant Quality: Complies with API SPEC 5D and API SPEC 7 standards for reliability and performance.

High Strength Grades: Available in E-75, X-95, G-105, and S-135 grades with yield strengths up to 135,000 psi.

Extended Service Life: Hardbanding reduces wear rate to less than 6% of bare tool joints, extending life 3 times.

Friction Reduction: Reduces casing wear to less than 11% of bare tool joints and lowers drilling string torque.

Wide Size Range: Nominal sizes from 2-3/8' to 6-5/8' with various wall thickness options.

Strict Quality Control: Ensures total quality control from material qualification to final outgoing inspection.

Versatile Application: Widely used for oil, gas, water well, and geothermal fields in multiple countries.

Custom Manufacturing: OEM and ODM services available for specific machine types and application requirements.

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: ≤3.10h 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.