What is your quality assurance policy?

We provide a one-year quality guarantee for the main machine of the machine.

How long is your delivery time?

1) In the case of stock, we can deliver the machine within 7 days. 2) Under standard production, we can deliver the machine within 15-20 days. 3) In the case of customization, we can deliver the machine within 20-25 days.

Double-Wall Drill Rod

Name: Manufacture RC Drill Rod/ 50mm Reverse Circulation Drill Pipe/Double-Wall Drill Rod
Brand: Shandong Better Drilling Machinery Co., Ltd.
SKU: 2076969672

Shandong, ChinaShandong Better Drilling Machinery Co., Ltd.

US$600.00

10-49 Pieces

US$100.00

50+ Pieces

Product profile

Customization

Available

After-sales Service

Provide Damaged Parts

Warranty

1 Year

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard

AISI

Surface Treatment

Polishing

Manufacturing Process

Forging

Material

Alloy Steel

Transport Package

Standard Export Packing

Specification

1.5-6m

Trademark

BDM

Origin

China

HS Code

7304590000

Production Capacity

10000 Sets/Year

Key features

Durable Alloy Steel Construction: Made of hardened alloy steel tool joints with heavy duty seamless drill pipe and high tensile wear resistant inner tubes.

High Drilling Efficiency: Advanced structure design ensures high drilling efficiency and long service life for core sampling and gas lift drilling.

Comprehensive Warranty Coverage: Provides 1-year warranty for main machine and 18 months free warranty with free parts replacement for the whole life.

Global Market Presence: Products exported to over 43 countries and regions including Asia, Africa, Europe, and South America.

Flexible Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

Strict Quality Inspection: 100% inspection including function and visual checks before shipment to ensure product qualification.

Multiple Inspection Methods: Supports on-site factory inspection, third-party inspection, and video inspection for customer convenience.

Fast Delivery Options: Stock delivery within 7 days, standard production within 15-20 days, and customization within 20-25 days.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Shandong Better Drilling Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.59h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing and provides quality services including installation, commissioning, and technical support. They focus on innovation, environmental protection, and have a significant export percentage (51%-70%). However, they lack overseas warehouse, showroom, and trade show participation capabilities. They offer OEM services for popular brands but have no SDK for R&D. Financial data shows consistent cash flow and profit over the last three years. The supplier is capable of full customization and has procedures for handling customer complaints.

Supplier typeThe supplier engages in manufacturing and provides OEM services for popular brands, focusing on innovation and sustainability.

After-Sales capabilityThe supplier offers after-sales services including installation, commissioning, and technical support, with clear procedures for handling complaints.

Financial creditThe supplier shows consistent financial performance over the last three years with positive cash flow and profit.

Production capacityThe supplier has an annual production output of US$5 Million - US$10 Million and operates two production lines.

Customization capabilityThe supplier offers a wide range of customization options from samples, designs, and full customization.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, air Compressor, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.

Q:Where is your factory located?

Our factory is located in Linyi City, Shandong Province, China.

Q:Do you provide after-sales service?

Yes. We provide 18 months free warranty and free technical support for the whole life of any machine. During warranty period, if parts still broken, we can send the new ones freely.

Q:How is the quality of your machine?

Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.

Q:How can I inspect the goods?

1) Support customers to come to the factory for on-site inspection. 2) Support customers to designate third-party companies to inspect goods. 3) Support video inspection.