Complaint
Description of Double H Fin Tubes
H Finned Tube is high heat efficiency heat transfer elements of the waste heat recovery boilers or economizer.
The H finned tubes, weld two pieces of steel belts with arcs in the middle of the arc symmetrically onto the raw tube to form the fins (ribs), the front shape is quite like the letter "H", so it is called H-finned tube. The fins of the H-finned tube are rectangular, approximately square, with a length of about 2 times the diameter of the tube and an extended heating surface. H-finned tube can also be made into "double H" finned tube of double-tube, with good rigidity structure, it can be applied to the longer row of the tubes.
Advantages of H finned tubes:
1. Excellent wear resistance
2. Fouling reduced
3. Reduce the resistance of exhaust gas
4. Fins and steel pipe welding fusion rate is high
5. Compact structure, high heat efficiency
6. Shock-proof and noise reduced
7. Convenient for installation, operation and maintenance
The H Fin Tubes can be used as heat transfere elements in following equipment:
1. Waste heat boiler;
2. Economizer;
3. Power station boiler ;
4. Marine boiler;
5. Heat exchanger.
Kaineng Production Lines of H finned Tubes :
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.
2. Kaineng offer project guidance service, we will dispatch engineers to your local project site
to guide the installation and commissioning.
3. Our engineers will held a training for boiler workers to ensure the safe operation.
4. Free maintenance and repair for one year and lifelong service.
Kaineng Auto-welding production line Of Finned Tubes
