Widely Used for Boilers Heat Exchange Elements, Spiral Finned Tubes

• Customization: Available
• Certification: CE, ISO, ASME, EAC
• Customized: Customized
• Model NO.: KNHE-SFT-011
• Surface Treatment: as Per Customized
• Range of Applications: Power station, Industrial
• Certificate: ABS, BV, CCS, Dnv, Gl, Lr
• Length: 1m~17m
• Temperature Classification: High Temperature Piping
• MPa Classfication: High Pressure Piping
• Standard: ASTM, GB, DIN, JIS
• Medium: Liquid, Flue Gas
• Cross-Section Shape: Round
• Connection Type: Welded, Seamless, as Required
• Diameter: 38mm~720mm
• Transport Package: Frame Packing
• Trademark: Kaineng
• Origin: China
• Production Capacity: 10000 Tons/Year

Product Description

Spiral finned tubes, heat exchange elements which are widely used in the field of boilers, can be mass produced by manufacturers of spiral finned tubes

Description of Spiral Finned Tubes:
The spiral fin steel pipes currently used are mostly wound, high frequency welded and brazed spiral fin steel pipes.

The advantages of spiral fin steel pipes are as follows:
1. Long service life, is more than 25 years;
2. The surface of the fin is smooth, and it is not easy to produce ash accumulation, ash blocking and slagging.
3. It has good density, yield strength, tensile strength and wear resistance of metal structure.
4. The welding quality is high, so that it is not easy to cause unstable heat transfer performance because of fin loosening and falling off.


















Application of Spiral Fin Tubes:
Waste heat boiler tube;
Economizer tube;
Power station boiler tube;
Marine boiler tube;
Heat exchanger

Kaineng Service:
Pre-sale service:
Kaineng helps customer to choose the proper fin tubes model according to different heating requirements of various application area. Before delivery we will provide boiler drawings, auxiliary equipment drawings, layout drawing, etc.
 
In-sale service:
Kaineng keeps 24 hours online and keeps close contacts during the production process to ensure on time delivery with perfect finished product.
 
After-sale service:
1. provide full range of original quality spare parts.


Kaineng Workshop and Production Line



Kaineng factory