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Peak season lead time is 1-3 months, while off-season lead time is 3-6 months.

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We accept payment via T/T (Telegraphic Transfer).

Heavy-Duty Carbon Steel Drill Tube for Mining Applications

Name: Heavy-Duty Carbon Steel Drill Tube for Mining Applications
Brand: ZHE MACHINERY CO., LTD
SKU: 2051476902

Shandong, ChinaZHE MACHINERY CO., LTD

US$39.00

1 Piece

Product profile

Customization

Available

Type

Drill Pipe

Condition

New

Model NO.

Carbon Steel Drill Tube

Weight (Kg)

18.2

Processing Type

Forging

Warranty

6 Months

Machine Type

Drilling Equipment

Use

Ore Mining

Material

Carbon Steel

Showroom Location

None

Brand Name

Cge

Video Outgoing-Inspection

Provided

Marketing Type

Hot Product 2019

Applicable Industries

Geological

Machinery Test Report

Provided

Key features

Premium R780 Material: Forged from high-quality R780 carbon steel sourced from renowned steel mills.

Customizable Lengths: Available in 3m and 1.5m standard lengths with options for custom sizing.

Advanced Manufacturing: Utilizes friction welding, precision thread hardening, and automated processes.

Rigorous Quality Control: Strict inspection including physical metallographic analysis and chemical tests.

Wide Application Scope: Ideal for ore mining, rock exploration, and well construction drilling rigs.

Proven Track Record: Integral to numerous prestigious national projects with ISO 9001 certification.

Fast Dispatch: Extensive inventory ensures prompt dispatch to meet urgent demands.

6-Month Warranty: Comprehensive 6-month warranty coverage for peace of mind and security.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

ZHE MACHINERY CO., LTD

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-05-01Nearest Port: SHANGHAI, QINGDAO, TIANJINAverage Response Time: ≤4.72hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryZHE MACHINERY CO., LTD is a China-based manufacturer/factory in Shandong, established in 2007 and focused on HDD drilling rods and tools, exploration tools, tricone bits, mud motors, and related drilling products. It reports ISO 9001 certification, more than 10 production lines, 11–20 years of R&D engineer experience, 6–10 quality-control staff, and broad export-market coverage. The supplier states that it uses advanced CNC equipment, Baosteel raw materials for HDD drill rods, and a natural-gas continuous walking-beam furnace for heat treatment. It also describes a complete after-sales system and long-term customer relationships. However, the provided information does not verify specific R&D outputs, OEM/ODM capability, customization execution, customer names beyond one trade record, quality traceability, overseas service infrastructure, or the meaning and outcome of the audit evaluation code. Financial figures are excluded.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Dongying, Shandong, China. Its stated business is manufacturing and processing machinery, with products centered on drilling tools and related equipment.

CertificationsThe supplier reports holding ISO 9001 certification. The provided data does not identify the certificate number, scope, issuing body, or validity period, but the stated certification is direct evidence of a management-system certification.

After-Sales capabilityThe company states that it has a complete after-sales system and that previous customers have formed long-term cooperative partnerships. This is explicit evidence supporting after-sales capability, although no service response metrics or overseas service details are provided.

Production capacityThe supplier identifies itself as a manufacturer, operates more than 10 production lines, and states that 18 advanced CNC machines are used for thread machining. It also describes dedicated heat-treatment processing and controlled raw-material sourcing, providing explicit evidence of substantial production capability.

Product Q&A

Q:What materials are used for the casing pipes?

The casing pipes are made from R780 carbon steel sourced from renowned steel mills.

Q:What are the available lengths for the drill tubes?

Drill tubes are available in lengths of 3m and 1.5m, with customization options.

Q:What certifications do your products have?

Our products have passed ISO 9001:2000 quality system certification and OHSAS18000 certification.

Q:How do you ensure the quality of your products?

We conduct strict quality control from raw material selection to final product inspection, including physical metallographic analysis and chemical composition tests.

Q:What is the warranty period for the drill tubes?

We provide a 6-month warranty for our drill tubes to ensure customer satisfaction.