How is the quality controlled?

All products are fully pre-inspected by QC departments using Eddy Current/magnetic methods before shipping.

5/8" Sucker Drive Rods and Rods

Name: 5/8" Sucker Drive Rods and Rods
Brand: Jiangsu Deenpu Petrochemical Machinery Co., Ltd
SKU: 1937847161

Jiangsu, ChinaJiangsu Deenpu Petrochemical Machinery Co., Ltd

US$70.00-200.00

50 Pieces

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

sucker rod

Certification

ISO 9001:2000

Power Source

Hydraulic

Operation Pressure

Atmospheric Pressure

Applicable Medium

Crude Oil

Structure

Horizontal

Material

Alloy

Factory Direct

Fatory

Performance Requirement

Pr1-4

Product Specification Level

Length

900,1400,1900,

Transport Package

Export Packing

Specification

5/8" 3/4" 7/8" 1" 1-1/8"

Trademark

Deenpu

Origin

China

HS Code

84314310

Production Capacity

100000

Key features

Extended Fatigue Life: Rods undergo normalization, air-quenching, and tempering to refine grain structure for longer fatigue life.

Advanced Surface Treatment: Upset by hot forging, peened to remove scale, and coated with oil-soluble inhibitor for corrosion protection.

Strict Quality Control: Inspected by Eddy Current/magnetic methods for surface defects at every manufacturing step.

Reinforced Thread Strength: Pin threads are cold-formed to strengthen against fatigue, with lubricant and protectors installed.

Customizable Lengths: Available in various lengths including 900mm, 1400mm, and 1900mm to meet specific project requirements.

Multiple Size Options: Nominal sizes range from 5/8 inch to 1-1/8 inch, with detailed dimensional specifications provided.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical defects and manufacturing issues.

Company profile

Jiangsu Deenpu Petrochemical Machinery Co., Ltd

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2016-10-07Nearest Port: Shanghai PortAverage Response Time: ≤1.73hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryJIANGSU DEENPU PETROCHEMICAL MACHINERY CO., LTD is identified as a China-based manufacturer/factory in Jiangsu, supplying oil and gas drilling, well-control, wellhead, mud-pump, flowline, instrumentation, and related equipment. The supplier reports ISO 9001 inspection coverage, multiple management-system certifications, more than 20 testing machines, 170 equipment units for cold and hot working, over 10 production lines, 11–20 quality-control staff, and 6–10 years of R&D-engineer experience. It has held self-operated import/export rights and has exported since 2016. The evidence supports established manufacturing, quality, and export capabilities. However, the provided information does not sufficiently establish after-sales service, financial credibility, product customization, or a detailed record of customer projects. One associated buyer and an India import destination are identified, but no substantive case performance details are provided.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company in Jiangsu, China. Its stated product portfolio covers well-control equipment, wellheads, mud-pump spares, solid-control equipment, downhole tools, flowline products, handling tools, drilling instrumentation, and rig systems, indicating a specialized industrial equipment manufacturer.

CertificationsThe supplier states that all products have passed ISO9001 inspection and lists ISO 9000, ISO 9001, ISO 14000, ISO 14001, ISO 20000, OHSAS/OHSMS 18001, and HSE certifications or systems. The evidence supports broad quality, environmental, occupational-safety, and management-system coverage, although certificate validity and scope are not provided.

R&D capabilityThe supplier reports continuous improvement of HSE processes, products designed to enhance customer performance, a modern enterprise setup, drilling instrumentation and remote data-transmission products, and 6–10 years of R&D-engineer experience. These facts support some engineering and development capability, but no patents, new-product records, dedicated R&D investment, or quantified innovation outcomes are provided.

Production capacityThe supplier reports a 12,000 m² workshop, 6,000 m² science-and-technology and office area, more than 20 testing machines, 170 cold- and hot-working equipment units, over 10 production lines, and 11–20 quality-control staff. These stated facilities and resources provide explicit evidence of substantial manufacturing and quality-control capacity.