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76mm 89mm 102mm 114mm DTH Drill Rod Drill Pipe
US$50.00
10 Pieces

Product profile

Customization

Available

After-sales Service

Any Problem All Can Solution

Warranty

1 Year

Model NO.

76mm

Certification

ISO 9001:2000, Is0 9001:2015

Standard

GB

Surface Treatment

Oxidation

Manufacturing Process

Welding

Material

Stainless Steel

Transport Package

Wooden Case

Specification

76mm

Trademark

Tinahe Drilling

Origin

Changsha

HS Code

84314320

Production Capacity

5000

Key features

Comprehensive After-Sales Support: Any problem can be solved with dedicated support from our team.
1-Year Warranty Coverage: Covers material and machining defects for peace of mind.
High-Strength Material: Made of heat-resistant steel with perfect welding performance.
ISO 9001 Certified: Manufacturing process certified under ISO 9001:2000 and 2015 standards.
Flexible Customization: Offers minor, sample-based, design-based, and full customization options.
100% Quality Inspection: Every finished product undergoes visual and functional inspection.
Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons.
Global Market Experience: 17 years of export experience serving markets worldwide.

Company profile

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.48h

About Our Factory & Business Background

AddressYaojiapo Road, Jinzhou New District, Ningxiang, Changsha, Hunan, China
Plant Area59940 square meters
Number of Employees285
Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment, D/P
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pcs
Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsDTH Hammer, DTH Bits, Casing Systems, Drill Pipe
Production Lines4
Production MachinesCutting Machine, Pre-Heat Treatment Machine, CNC Machining Center, CNC Lathe Machine, CNC Grinding Machine, CNC Milling Machine, Deep Hole Drilling Machine, Arc Burning Furnace, Electron Microscope, Intelligent Carbon and Sulfur Analyzer, Metallographic Cutting Machine, Metallographic Sample Polishing Machine
QA/QC inspectors11 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers7 people
Traceability of Raw MaterialsYes
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-11-06
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff11
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the warranty period for the drill rod?
A:
We provide a 1-year warranty covering material and machining defects.
Q:Can the product be customized?
A:
Yes, we offer minor customization, customization from samples, designs, full customization, and flexible customization options.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What materials are used for the drill rod?
A:
The drill rod is made of high-strength, heat-resistant stainless steel with excellent welding performance.
Q:What certifications does the product have?
A:
The product is certified under ISO 9001:2000 and ISO 9001:2015 standards.

Send Inquiry

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