What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Is customization available?

Yes, we offer minor customization, customization from samples, designs, and full customization options.

What after-sales service is provided?

We guarantee swift resolution for any problems and provide technical support from over 30 experts for assembly and problem analysis.

102mm 114mm 127mm Water Well Drill Rod, DTH Drill Pipe

Name: 102mm 114mm 127mm Water Well Drill Rod, DTH Drill Pipe
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2031655752

Hunan, ChinaChangsha Tianhe Drilling Tools and Machinery Co., Ltd.

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

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

1-Year Warranty Coverage: Covers material or machining defects with swift resolution guaranteed.

ISO 9001 Certified Quality: Manufactured under ISO 9001:2000 and ISO 9001:2015 standards.

High-Strength Steel Alloy: Made of high-strength steel alloy with 4145H steel adapter for perfect welding.

100% Finished Product Inspection: Every unit undergoes visual and functional inspection before shipment.

Versatile Drilling Applications: Ideal for water wells, geothermal drilling, mining, and foundation projects.

Professional Technical Support: Over 30 experts provide assembly guidance and problem analysis services.

Flexible Customization Options: Supports minor customization, sample-based, design-based, and full customization.

Global Market Experience: Exported to Europe, Russia, Southeast Asia, Africa, Middle East, and Oceania.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Hunan, China

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: ≤8.04h

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