OEM Waste Heat Recovery Boiler Heat Exchanger Tubes High Frequency Solid Welded Spiral Fins Finned Tube

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Product Description

Overview & Basic Info

Model NO.
High Frequency Solid Finned Tube
Principle
Regenerative Heat Exchanger
Style
Steel Type
Material
Stainless Steel
Base Pipe Size
16mm~400mm
Fin Height
5mm~30mm
Applications
Steam Industry Boiler, Gas Waste Heat Recover
Capacity
800,000 PCS/Year

Packaging & Delivery

Package Gross Weight: 1.000kg

Lead Time: 30 days (1 - 10000 Pieces)

Negotiable: Over 10000 Pieces

Product Description

High Frequency Welding Finned Tube

Serrated Finned Tube

The fins are manufactured by Spirally Winding the fin around the Base Tube and Pipe. During the winding the fin is Continuously Welded by High Frequency welding giving the most robust bond between the Fin and the Tube.

Mechanical Resistance: Excellent (Can be cleaned with high pressure jets)

Temperature Range: Up to Maximum 500 Deg C

Manufacturing Range (Welded Fin Tube/Solid Fin Tube)

Sr. No Particulars Range
1Base Tube MaterialStainless Steel, Carbon Steel, Alloy Steel, Titanium, Copper, etc.
2Base Tube Outside Diameter16.00 mm to 225.00 mm
3Base Tube Thickness2.50 mm And Above
4Base Tube Length500 mm Min To 12000 mm
5Fin MaterialCarbon Steel, Alloy Steel & Stainless Steel
6Fin Thickness0.80 mm To 2.50 mm
7Fin Density79 FPM (2 FPI) to 276 FPM (7 FPI)
8Fin Height9.8 mm to 25.00 mm

Production Facilities

  • High Frequency Welded Fin Tube (8 lines)
  • Laser Welding Finned Tube (1 line)
  • Extruded Finned Tube (6 lines)
  • Embedded & Wrap Around Finned Tube (4 lines)

Additional Product Varieties

PRODUCT TUBE MATERIAL FIN MATERIAL TUBE SIZE
Extruded Fin TubeAll MaterialAluminum A110015.88~50.8
L-Foot Fin TubeAll MaterialCopper / Aluminum12.70~50.8
G-Fin TubeAll MaterialAluminum / Copper12.70~50.8
Oval Finned TubeCS / SS / AlloyCS / SS / AlloyAll Sizes

Quality & Workshop

Frequently Asked Questions

Q1: Are you a factory or trade company?
A1: We operate as a factory with a subsidiary international trade company dedicated to export services.
Q2: What types of finned tubes can you provide?
A2: We manufacture a wide range including High Frequency Welded, Laser Welded, Extruded (Bimetallic), L-Foot, G-Type (Embedded), and Oval Finned Tubes.
Q3: How is the product quality controlled?
A3: Inspection & Guarantee Certificates are supplied with every shipment. Third-party inspections are also available to ensure the highest standards.
Q4: What is the typical lead time for orders?
A4: Delivery time is based on order volume, typically within 30 days after receiving the advance payment.
Q5: Can you provide customized solutions?
A5: Yes, we have a professional technical team that designs solutions and provides product customization for specific heat exchanger requirements.
Q6: Do you provide samples?
A6: Yes, small samples currently in stock can be provided free of charge for quality verification.

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