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Dual Wall Drill Pipe for RC Sampling Drilling for Geothermal
US$500.00
5-49 Pieces
US$400.00
50-99 Pieces
US$300.00
100+ Pieces
Product profile
Customization
AvailableStandard
AISILength
1000-6000mmModel NO.
114mmUsage
Well Drilling, Ore MiningMaterial
Alloy SteelManufacturing Process
Friction WeldingSurface Treatment
Spray-PaintFeature
Double WallApplication
Geothermal and Mining DrillingDiameter
89mm, 102mm, 114mmTransport Package
Wooden BoxSpecification
32mm - 152mmTrademark
STAROCKDRILLOrigin
ChinaProduction Capacity
8000 Pieces/MonthKey features
Friction Welding Process: Unique friction welding ensures exceptional safety and stability for drill rod joints.
Premium Alloy Steel: European standard 4140 hardened alloy steel joints with high-strength seamless rods.
Standardized Threads: Equipped with widely used REMET and METZKE threads for swift rod replacement.
Customizable Options: Custom thread types and lengths available to meet specific project requirements.
Versatile Application: Ideal for geothermal drilling, open-pit mining, tunneling, and hydroelectric projects.
Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.57h
About Our Factory & Business Background
AddressNo. 9 Mulanli Road, High-Tech Zone, Zhengzheng, Zhengzhou, Henan, China
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity10 pieces
Supply Chain Partners4
Our Production Capability & Technical Expertise
Main ProductsButton Bit
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2016-01-08
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Send Inquiry
*To:
HENAN STAROCKDRILL EQUIPMENT CO., LTD
HENAN STAROCKDRILL EQUIPMENT CO., LTD*Content:
Supplier replies will be sent to your registered email
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