Finned Tubes
Heat Exchange
Professional manufacturer of Economizer & Air Preheater Finned Tubes. Custom fabrication for Power Plants, Sugar Mills & Industrial Boilers worldwide.
15+
Years Experience
100%
Material Traceability
Finned Tube Types:
Product Range
Finned Tube Solutions for Every Application
From economizers to air preheaters, our finned tubes maximize heat transfer efficiency while ensuring long-term reliability in demanding industrial environments.
Spiral Finned Tubes
Continuous spiral fins for maximum heat transfer in economizers and waste heat recovery systems.
- • Fin Height: 12-25mm
- • Materials: Carbon & Stainless Steel
- • ASME/EN Standards
Longitudinal Finned Tubes
Straight fins running parallel to tube axis, ideal for air preheaters and gas-to-air heat exchangers.
- • Fin Count: 8-32 fins per tube
- • Custom Fin Geometry
- • High Temperature Resistant
Helical Finned Tubes
Twisted fin design for enhanced turbulence and heat transfer coefficient in compact heat exchangers.
- • Twist Pitch: 25-100mm
- • Compact Design
- • Self-Cleaning Properties
Studded Tubes
Pin fin tubes for high-velocity gas applications and erosion-resistant heat recovery systems.
- • Stud Diameter: 3-8mm
- • Erosion Resistant
- • High Velocity Applications
Manufacturing Excellence
Precision Finned Tube Production Since 2009
Our state-of-the-art manufacturing facility combines advanced automation with skilled craftsmanship to deliver finned tubes that meet the most stringent quality requirements.
Advanced Fin Welding Technology
Automated spiral and longitudinal fin welding ensures consistent fin-to-tube bond strength and heat transfer performance.
100% NDT Inspection
Every finned tube undergoes ultrasonic testing, dye penetrant inspection, and dimensional verification before shipment.
Material Traceability
Complete documentation package including EN 10204 3.1 MTC, mill certificates, and heat treatment records for full traceability.
Manufacturing Facility
Jiangsu Production Base
Competitive Advantages
Why Global Customers Choose ORL Power
Our commitment to quality, engineering excellence, and customer service has made us the preferred finned tube supplier for major power plants and industrial facilities worldwide.
Fast Engineering Response
24-hour technical clarification and drawing review. Our engineering team works directly with your project managers to ensure specifications are met.
Certified Quality Systems
ISO 9001 quality management, ASME/EN code compliance, and third-party inspection support ensure your project meets all regulatory requirements.
Global Logistics Network
Strategic location near Shanghai port enables efficient shipping worldwide. Experienced in export documentation and international project coordination.
Applications
Industries We Serve
Our finned tubes are engineered for critical applications across power generation, industrial processes, and waste heat recovery systems.
Power Plants
Economizer and air preheater finned tubes for coal-fired, gas-fired, and biomass power generation facilities.
- • Steam Boiler Economizers
- • Rotary & Tubular Air Preheaters
- • Waste Heat Recovery Systems
Sugar Mills
Bagasse cogeneration boiler components for sugar industry energy efficiency and steam production.
- • Bagasse Boiler Economizers
- • Cogeneration Heat Exchangers
- • Process Steam Systems
Industrial Processes
Custom heat exchangers for petrochemical, steel, cement, and other heavy industrial applications.
- • Petrochemical Heat Exchangers
- • Steel Mill Waste Heat Recovery
- • Cement Kiln Preheaters
EPC Contractors
Reliable supply partner for engineering, procurement, and construction companies worldwide.
- • Project-Specific Engineering
- • Fast Drawing Approval
- • Third-Party Inspection Support
Maintenance & Retrofit
Replacement finned tubes for plant maintenance, efficiency upgrades, and equipment retrofits.
- • Planned Shutdown Support
- • Emergency Replacement Parts
- • Performance Upgrade Solutions
Renewable Energy
Heat recovery solutions for biomass, waste-to-energy, and geothermal power generation projects.
- • Biomass Boiler Components
- • Waste Heat Recovery Units
- • Geothermal Heat Exchangers
Frequently Asked Questions
Finned Tube Technical Q&A
Get answers to common questions about finned tube specifications, manufacturing processes, and project requirements.
What materials are available for finned tubes?
We manufacture finned tubes in a wide range of materials including Carbon Steel (SA-178, SA-192, SA-210), Stainless Steel (304, 316, 321), Alloy Steel (T11, T22, T91), and special alloys for high-temperature applications. All materials come with full EN 10204 3.1 material certificates and heat treatment records for complete traceability.
What is the typical lead time for custom finned tubes?
Standard finned tubes typically require 4-6 weeks from drawing approval to shipment. For urgent shutdown projects, we can expedite production to 2-3 weeks with advance planning. Custom specifications or special materials may require additional time. We provide detailed production schedules and progress updates throughout manufacturing.
Do you provide design calculations and thermal performance data?
Yes, our engineering team provides comprehensive thermal calculations, heat transfer coefficients, and pressure drop analysis for all finned tube applications. We can optimize fin geometry, spacing, and configuration to meet your specific heat transfer requirements while minimizing pressure losses and material costs.
What quality inspections are performed on finned tubes?
Every finned tube undergoes comprehensive NDT including ultrasonic testing of fin-to-tube welds, dye penetrant inspection, dimensional verification, and hydrostatic pressure testing. We provide complete documentation packages with inspection reports, dimensional certificates, and photographic records. Third-party inspection and witness testing can be arranged as required.
Can you manufacture finned tubes to ASME and European standards?
Absolutely. We are certified to manufacture according to ASME Section I & VIII, EN 12952, EN 13445, and other international codes. Our quality system is ISO 9001 certified, and we maintain ASME "U" and "S" stamps. All products are designed and manufactured in strict compliance with applicable codes and customer specifications.
What packaging and shipping options are available?
Finned tubes are carefully packaged in wooden crates or steel frames to prevent damage during transport. We ship worldwide from Shanghai port via sea freight, with air freight available for urgent deliveries. Our logistics team handles all export documentation, including commercial invoices, packing lists, certificates of origin, and insurance arrangements.
Have a specific technical question not covered here?
Ready to Start Your Finned Tube Project?
Get a detailed quotation with technical specifications, delivery schedule, and complete documentation package for your finned tube requirements.
Contact Information
Engineering & Sales
international@orlpower.comProduct Catalog
www.orlpower.comManufacturing Location
Jiangsu Province, China
Near Shanghai Port for Global Shipping
What to Include in Your Inquiry:
- • Finned tube type and specifications
- • Material requirements and codes
- • Quantity and delivery timeline
- • Technical drawings (if available)
- • Project location and application