|Material:||SS, CS||Type:||High Frequency Welding|
|Bare Tube OD:||16-219mm||Fin Pitch:||3-25mm|
|Fin Height:||5-30mm||Fin Thick:||0.8-3mm|
|Packing:||Strong Plywood Case With Steel Frame|
finned aluminum tubing,
heating fins pipe
HF Type High Frequency Welding Finned Tube
High frequency welding spiral fin tube is a new kind of heat transfer material which has the feature of wearing resistance and high efficient. And it is a kind of high efficiency and energy saving heat transfer element.
It adopts high frequency welding spiral technology, the national patent technology with high frequency power supplies as the heat source to heat the steel strip, steel pipe at the same time, yo make its welded together as a whole. This technology has the characteristics as high in thermal efficiency, large heat dissipation area, long service life, range adaptation temperature, high pressure, etc.
The advantages of high frequency welding spiral fin tube:
1. The simple and economic installation
The maximum length of high frequency welding spiral finned tube can reach 6 meters, that reduces the join points, making the installation more economic, efficient, and also reduces the leakage probability of joints.
2. Easy maintenance
After installation, high frequency welding spiral fin tube needs no longer to be maintained.
3. High efficiency
The heat dissipation area of high frequency welding spiral fin tube is more than 8 times of the light tube.The internal is smooth, so the internal flow resistance is small.
4. Long service life
Fin and pipes with high mechanical strength, so the tensile strength is more than 200 mpa. Both inside and outside of the tube are all made of hot dip galvanized processing.
Weldable fin material: carbon steel, stainless steel, alloy steel, corrosion resistant steel.
One of Reference Drawing:
Size and Material:
|WELDING||HF-WELDING FIN TUBE||CARBON STEEL,ALLOY,STAINLESS STEEL||CARBON STEEL,ALLOY,STAINLESS STEEL||16-219||3-25||5-30||0.8-3|
Application: Widely used in waste heat recovery, petrochemical industry, power plant boiler, economizer, coaches, civil building heating, refrigerating, drying, medicine of wood drying, food drying system and other industries.
Contact Person: Mrs. Yana Dong
Tel: 13661003712, 86-10-5712 1108, 5718 5998