Factory Mass Supply Carbon Steel Stainless Steel ND Steel Material Spiral Finned Tubes

• Temperature Classification: High Temperature Piping
• MPa Classfication: Low Pressure Piping
• Material: Carbon Steel
• Standard: ASTM, GB, DIN, JIS
• Diameter: 22mm~76mm
• Medium: Liquid or Gas
• Model NO.: KNSP-1
• Cross-Section Shape: Round
• Connection Type: Welding
• Certificate: ABS, BV, CCS, Dnv.Gl, Lr
• Length: 1m~18m
• Transport Package: Seaworthy Packing
• Trademark: Kaineng
• Origin: China
• Production Capacity: 10000 Tons/Year

Product Description

Factory Mass Supply Carbon Steel Stainless Steel ND Steel Material Spiral Finned Tubes

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

The Features of Spiral Round Fin Tubes are as follows:
1	Long service life, more than 20 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.

Where are the Spiral Round Fin Tubes Used?
1. Waste heat boiler
2. Economizer
3. Power station boiler
4. Marine boiler 
5. Heat exchanger



Kaineng SalesService:
Pre-sale service:
Kaineng helps customer to process the exact fin tubes according to different heating requirements of various application area. Before delivery we will provide tube drawings, inspection certificates and inspection report,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 Steel Tube Production Line





Kaineng factory