What certifications does the product hold?

The product is certified under ISO9001:2015 standards.

What are the payment terms for this order?

We accept LC, T/T, PayPal, Western Union, small-amount payment, and D/P as terms of payment.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

Concentric Casing System Drill Rod Supplier

Name: Concentric Casing System Drill Rod Supplier
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2039217102

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

US$80.00-1,000.00

1 pieces

Product profile

Customization

Available

After-sales Service

Available

Warranty

6 Months

Certification

ISO9001:2015

Standard

AISI

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Alloy Steel

Weight (Kg)

Processing Type

Forging

Machine Type

Drilling Tool

Use

Rock Drilling

Color

Glod Other Ascustomer Need

Casing Thickness

10mm

Name

P140

Matched Drill Rig

DTH Drill Rig

Video Outgoing-Inspection

Provided

Type

Guide Device/Pilot Bit/Reamer

Marketing Type

Hot Product 2023

Application

Water Well Drilling,Micro Piling,Anchoring

Transport Package

in Wooden Case

Specification

ODEX240

Trademark

Teamwhole

Origin

Hunan, China

HS Code

820719

Production Capacity

5000 Piece/Pieces Per Month

Key features

Versatile Drilling Applications: Ideal for water well drilling, anchoring, and micro piling in complex geological formations.

High Precision Straightness: Ensures unparalleled straightness while drilling at various angles in challenging overburden.

Wide Diameter Range: Supports maximum hole diameters up to 1550 mm with multiple compatible casing sizes.

Durable Alloy Steel Material: Constructed from high-quality alloy steel with forging manufacturing process for longevity.

Flexible Customization Options: Offers full customization including color, weight, and design from samples or designs.

Comprehensive Quality Assurance: ISO9001:2015 certified with 100% visual and function inspection for finished products.

Reliable Technical Support: Provides after-sales service and video outgoing-inspection for all equipment.

Efficient Production Capacity: Manufactured by a factory with 285 employees and 4 production lines since 2002.

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: ≤3.29h

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 are the main applications for this concentric casing system?

It is primarily used for water well drilling, anchoring, and micro piling, especially in complex geological formations like pebbles, fissures, and boulders.

Q:What is the maximum hole diameter this system can achieve?

The system enables drilling with a maximum hole diameter reaching up to 1550 mm.

Q:Is customization available for this product?

Yes, we offer full customization options including minor customization, customization from samples, designs, and flexible customization for color, weight, and other attributes.

Q:What is the warranty period for this equipment?

We provide a 6-month warranty for this product.

Q:What material is used to manufacture these drill rods?

The drill rods are made from high-quality alloy steel and undergo a forging manufacturing process.