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3m 6m 9m Long Drill Pipe for Minning
US$50.00
10 Pieces
Product profile
Customization
AvailableAfter-sales Service
Any Problem All Can SolutionWarranty
1 YearModel NO.
76mmCertification
ISO 9001:2000, Is0 9001:2015Standard
GBSurface Treatment
OxidationManufacturing Process
WeldingMaterial
Stainless SteelTransport Package
Wooden CaseSpecification
76mmTrademark
Tinahe DrillingOrigin
ChangshaHS Code
84314320Production Capacity
5000Key features
High-Strength Material: Made of stainless steel and 4145H alloy for exceptional heat resistance and durability.
1-Year Warranty: Comprehensive 1-year warranty covering material and machining defects.
ISO Certified: Certified under ISO 9001:2000 and ISO 9001:2015 standards.
Versatile Application: Ideal for water well drilling, geothermal holes, blasting, and mining operations.
Professional Support: Over 30 experts provide assembly guidance and problem analysis services.
Flexible Customization: Offers minor, sample-based, design-based, and full customization options.
100% Inspection: Strict visual and function inspection for all finished products.
Global Reach: Serving markets in Europe, Russia, Asia, Africa, Middle East, and South America.
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: ≤10.47h
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 pipe?
A:
We provide a 1-year warranty that covers any quality issues stemming from material or machining defects.
Q:What materials are used in the drill pipe?
A:
The drill pipe is made of high-strength stainless steel, and the adapter features 4145H alloy for superior welding performance.
Q:What certifications does the product have?
A:
The product is certified under ISO 9001:2000 and ISO 9001:2015 standards.
Q:What are the main applications for this drill pipe?
A:
It is suitable for water well drilling, geothermal drilling, blasting, foundation drilling, and mining operations.
Q:Is customization available for this product?
A:
Yes, we offer minor customization, customization from samples, designs, and full customization options.
Send Inquiry
*To:
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.*Content:
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