What is the after-sales service policy?

Our sales team responds within 24 hours (excluding holidays), technical support is available anytime, and free replacement is provided if failure is confirmed caused by our product quality.

What material is used for these drill rods?

The drill rods are made of high manganese steel to ensure reliable working performance.

High Quality DTH Drill Rod for Water Well Drill Pipe DTH Pipe

Name: High Quality DTH Drill Rod for Water Well Drill Pipe DTH Pipe
Brand: Shandong Bangxin Mechanical Equipment Co., Ltd.
SKU: 2019969392

Shandong, ChinaShandong Bangxin Mechanical Equipment Co., Ltd.

US$140.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Core Drill

Usage

Well Drilling

Model NO.

DR300

Material

High Manganese Steel

Delivery Time

Within 7 Working Days

Wall Thickness

5.5/6.5mm/7.5/8.5mm/10mm

Transport Package

Suitable for The Sea Transportation

Specification

114mm

Trademark

BANGXIN

Origin

China

HS Code

8431431000

Production Capacity

10000PCS Per Year

Key features

Wide Diameter Range: Available in 50mm to 159mm diameters to match various DTH hammers.

Customizable Length: Pipe lengths can be customized from 1000mm to 6000mm per request.

High Manganese Steel: Constructed from durable high manganese steel for reliable working performance.

Flexible Thickness: Wall thickness options include 5.5mm, 6.5mm, 7.5mm, 8.5mm, and 10mm.

OEM/ODM Support: We accept customization from samples, designs, and technical drawings.

Strict Quality Control: 100% inspection including visual and function tests before shipping.

Fast Delivery: Production takes 25 days; only 2-3 days if stock is available for requested size.

Company profile

Importers and ExportersIn-stock CapacityProduct CertificationEnvironmental Protection

Shandong Bangxin Mechanical Equipment 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: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.55h

AI-Powered supplier vetting

SummaryThe supplier operates in agricultural and special equipment manufacturing, including machinery and CNC machine tools. It demonstrates broad customization, ODM and OEM capabilities, recent new-product activity, and four R&D engineers. Quality and management certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. After-sales procedures, complaint handling, corrective actions, installation, training, repair, maintenance, and debugging are documented or offered. Export activity is substantial, with four years of export experience and overseas agents or branches, but no overseas warehouse or showroom. Production-related evidence is mixed: inventory capability and standardized finished-product inspection are stated, while no valid manufacturing contract exists with affiliated subcontractors. No Fortune 500 cooperation or offline trade-show participation is reported.

Supplier typeThe supplier is presented as a manufacturer and seller of agricultural and special processing equipment, agricultural machinery, CNC machine tools, and mechanical/electrical equipment. Its export activity represents 71%–90% of total sales, and it has four years of export experience, indicating an export-oriented equipment supplier.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, plus CE product compliance certification. These are explicit certifications relevant to quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints. It offers installation, training, repair, maintenance, and debugging through overseas agents or branches, although the record states zero countries for overseas service offerings and does not identify the geographic coverage.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has four R&D engineers. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based development capability.

Production capacityProduction-related evidence includes inventory capability, written and uniformly followed finished-product inspection instructions, 30 qualified service-capability suppliers, and documented supplier-assessment procedures. A stated deficiency is that the factory and affiliated subcontractors do not have a valid manufacturing contract, creating a documented production-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad design-to-production adaptation capability.

Client casesThe supplier reports OEM service for well-known brands, which is evidence of brand-customer experience. However, it reports no cooperation with Fortune 500 companies, and no specific customer names, projects, or performance outcomes are provided.

Product Q&A

Q:What diameters are available for these drill rods?

We offer diameters of 50mm, 60mm, 76mm, 89mm, 95mm, 102mm, 114mm, 127mm, 140mm, and 159mm.

Q:Can the length of the drill pipe be customized?

Yes, according to customer requests, lengths from 1000mm to 6000mm are available.

Q:Is customization available for this product?

Yes, we can customize products according to your required diameter, thread type, thickness, and color, or produce by your samples or technical drawings.

Q:What is the production lead time?

Normally it takes 25 days for production based on order quantity. If we have stock for your requested size, it takes only 2 or 3 days.

Q:What are the payment methods accepted?

We accept T/T (Telegraphic Transfer), Western Union, L/C at sight, LC, D/P, and PayPal.