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73 Specification High Strength Drill Rod
US$40.00
10 Pieces
Product profile
Customization
AvailableAfter-sales Service
Any Problem All Can SolutionWarranty
1 YearModel NO.
73mmCertification
ISO 9001:2000, Is0 9001:2015Standard
GBManufacturing Process
WeldingMaterial
Stainless SteelTransport Package
Wooden CaseSpecification
73Trademark
Tinahe DrillingOrigin
ChangshaHS Code
84314320Production Capacity
5000Key features
High Strength Material: Crafted from first-class special alloy steel with high strength, heat resistance, and wearability.
Durable Adapter: Made from 4145H steel ensuring excellent welding performance for long-term use.
Comprehensive Warranty: 1-year warranty covering all quality issues caused by material or machining defects.
ISO Certification: Certified under ISO 9001:2000 and ISO 9001:2015 standards for quality assurance.
Flexible Customization: Offers minor, sample-based, design-based, full, and flexible customization options.
100% Quality Inspection: Every finished product undergoes visual and functional inspection before delivery.
Global Market Presence: Products exported to Australia, South Africa, Russia, Mongolia, and various other regions.
Expert Technical Support: Over 30 experts provide guidance for assembly and problem analysis during usage.
Company profile
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: ≤11.12h
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?
A:
We provide a 1-year warranty that covers any quality issues caused by material or machining defects.
Q:What materials are used for the drill rod?
A:
The rod is crafted from first-class special alloy steel, while the adapter is made from 4145H steel for superior welding performance.
Q:Can the product be customized?
A:
Yes, we offer minor customization, customization from samples, designs, full customization, and flexible customization options.
Q:What certifications does the product have?
A:
The product is certified under ISO 9001:2000 and ISO 9001:2015 standards.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.*Content:
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