What is the lead time for production?

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

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Are the products ISO certified?

Yes, the company is ISO9001 certified and products undergo 100% visual and function inspection.

High Air Pressure Rig for Top Quality Water Well Drilling

Name: High Air Pressure Rig for Top Quality Water Well Drilling
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2042603202

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

US$35.00-1,200.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DHD380 SD8 QL80 M80

Certification

ISO 9001:2000, ISO 9001:2008

Standard

GB, ASTM

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Alloy Steel

Usage

Coal, Ore, Water Well

Business Type

Manufacturer

Number of Employees

322

Main Markets

North America, South America, Southeast Asia/ Mide

Transport Package

Wooden Case

Specification

8inch, 3 Inch to 24 Inch

Trademark

Temahwole

Origin

China

HS Code

82071990

Production Capacity

2~3

Key features

Wide Drilling Diameter Range: Proficiently drills holes from 65 mm to 1200 mm for diverse project needs.

Versatile Application Fields: Extensively deployed in mining, water well drilling, foundation, and anchor drilling.

Comprehensive Customization Options: Offers minor customization, sample/design customization, full customization, and flexible options.

ISO 9001 Certified Quality: ISO9001 certified with 100% visual and function inspection for finished products.

1-Year Warranty Coverage: Includes 1-year warranty and 1-year after-sales service for all equipment.

Extensive Product Specifications: Available in multiple DTH hammer types ranging from 3.5 inch to 28 inch with detailed specs.

Flexible Payment Terms: Accepts LC, T/T, PayPal, Western Union, Small-amount payment, and D/P.

Fast Lead Time: Off-season lead time within 15 workdays; peak season lead time one month.

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: ≤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