DELLOK Studded Tube for Heat Transfer - HB220-280 Hardness, 1200°F Temperature Rating - Custom Diameters
Price:
$10 - 1000 /Piece/Pieces
MOQ:
1 METER
Delivery Time:
1-3 weeks
Brand:
Dellok Yonghui
Product Description
Product Overview
DELLOK studded tubes are engineered for superior heat transfer efficiency in demanding industrial applications. With a hardness rating of HB220-280 and temperature resistance up to 1200°F, these tubes deliver exceptional durability and performance in harsh operating conditions.
Key Specifications
| Parameter | Specification |
|---|---|
| Temperature Range | Up to 1200°F |
| Hardness Rating | HB220-280 |
| Base Material | Cold Drawn Steel Tube |
| Diameter Options | Customized |
| Surface Finish | Polished |
Manufacturing Excellence
DELLOK operates with 47 fin tube production lines including an imported McElroy line from America, achieving annual production capacity of 12 million meters and 20,000 tons of aluminum processing.
Production Capabilities
- Over 20 years of industrial manufacturing experience
- Monthly production capacity exceeding 100 tons of finned tube
- 5 tube-drawing production lines
- 4 aluminum processing production lines
- 33 technical staff ensuring quality control
Technical Features
- Customizable hole diameter and studded size for precise fitment
- Polished surface providing enhanced corrosion resistance
- Optimized heat transfer surface area ratio (A/A0: 5-12)
- Available in carbon steel or stainless steel materials
Industrial Applications
DELLOK studded tubes are engineered for critical applications across multiple industries:
- Oil & Gas Industry: Fluid and gas filtration in harsh environments
- Chemical Processing: Corrosion-resistant chemical filtration systems
- Power Generation: Water and material filtration in power plants
- High-Temperature Environments: Boiler and pressure vessel applications
Quality Assurance
Our comprehensive quality control system spans the entire production process with batch sampling, testing, and detailed record keeping to ensure consistent product quality.
Technical Support & Services
We provide complete engineering support including installation guidance, maintenance protocols, custom design services, and comprehensive warranty coverage.
Frequently Asked Questions
What materials are available for studded tubes?
Available in carbon steel or stainless steel materials to suit various application requirements.
What is the maximum operating temperature?
Maximum operating temperature reaches 1200°F (approximately 750°C), depending on material selection and operating conditions.
Product Images
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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
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
Location
No.18 Tianyue Road,Yanzhou,Jiangsu China
Contact Person
Peter Cheng