Sumitomo Seamless Steel Pipe Φ50mm x 3m Geological Core Drilling Rods - DZ40/DZ50/DZ60/R780 Grades
Price:
$1-99
MOQ:
50 pcs
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Sumitomo Seamless Steel Pipe for Geological Core Drilling
Professional-grade seamless steel pipes designed specifically for geological exploration and core drilling applications. These high-performance drill rods deliver exceptional durability and precision in demanding drilling environments.
Applications
Ideal for geological surveys, hydrographical studies, coal mining operations, terrestrial heat exploration, and engineering drilling projects requiring reliable performance under extreme conditions.
Key Features
- Manufactured from premium Sumitomo seamless steel pipes
- Available in standard 3-meter lengths with Φ50mm diameter
- Complies with international quality standards and specifications
- Multiple steel grades available: DZ40, DZ50, DZ60, and R780
- Sourced from certified steel plants including An Steel, Bao Steel, and Heng Steel
- ISO9001 Quality Management System certified materials
Technical Specifications
| Diameter Options | Length Options | Steel Grades |
|---|---|---|
| Φ42, Φ50, Φ60, Φ63.5, Φ75, Φ89, Φ114.3, Φ127mm | 1.5M, 2M, 3M, 4.5M, 6M, 9M, 12M | DZ40, DZ50, DZ60, R780 |
Quality Assurance: All drill pipes maintain original ex-factory identifications and include comprehensive quality certificates. Strict adherence to dimensional accuracy, technical specifications, and testing protocols ensures reliable performance in all drilling applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael