DELLOK L Type Finned Tube for Compressor Coolers - L/LL/KL Types Up to 260°C Working Temperature
Price:
$10 - 100 /Piece/Pieces
MOQ:
1 meter
Delivery Time:
1-3weeks
Brand:
DELLOK Yonghui
Product Description
DELLOK L Type Finned Tube for Compressor Coolers
DELLOK (YONGHUI RADIATING PIPE MANUFACTURING CO.,LTD.) specializes in high-quality finned tube manufacturing with extensive production capabilities including 47 finned tube production lines and annual capacity exceeding 12 million meters.
Product Overview
- Fin Types: L, LL, and KL configurations
- Tube Materials: Carbon steel, stainless steel, copper, aluminum
- Fin Materials: Copper or aluminum
- Working Temperature: Up to 260°C (500°F)
- Custom Lengths: No theoretical limit
Technical Specifications
| Fin Type | Max Temperature | Key Features |
|---|---|---|
| L Finned Tube | 150°C (302°F) | Cost-effective, removable fins, suitable for thin-walled tubes |
| LL Finned Tube | 180°C (356°F) | Overlapping fins for better corrosion resistance |
| KL Finned Tube | 260°C (500°F) | Knurled surface for enhanced bonding and heat transfer |
Performance Characteristics
- Atmospheric Corrosion Resistance: Excellent
- Mechanical Resistance: Moderate
- Fin Contact: Interference Fit
- Heat Transfer Efficiency: High
Manufacturing Process
Fins are wrapped under tension around the base tube with strip ends welded for secure attachment.
Industry Applications
- Petroleum, chemical and petrochemical process industries
- Natural gas treatment facilities
- Steel industry blast furnace and converter systems
- Power generation steam turbine exhaust condensing
- Fossil and nuclear power plants
- Air conditioning systems (Freon, ammonia, propane)
- Compressor coolers and heat exchangers
Frequently Asked Questions
What is your lead time for production?
Sample production: 1-3 days; Mass production: 15-30 days depending on requirements.
What is the warranty for your products?
We provide one-year warranty for all products.
What payment terms do you accept?
Trade assurance, TT, Western Union.
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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