AARE CUN TAI THERMAL LTD.
Living by sincerity, diligency and efficiency
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High Frenquency Welded Finning Machine
Fin Tube Welding Machine
including caracteristics:
power: 300kw
fin tube length: 22m
tube size range: 25mm to 219mm
finning speed when tube size is 89mm:
200-250rpm for cs fin
150-200rpm for 410 fin
100-150 rpm for ss fin
Manufacturing Process:
The fin strip is welded continuously and spirally wound onto a polished bare tube. And the tube and fins are bonded together by using high frequency resistance welding technique.
Material: Stainless Steel+Stainless Steel, Carbon Steel+Carbon Steel, Alloy+Alloy etc.
Bare tube OD: 16-219mm Fin Pitch: 3-25mm Fin Height: 5-30mm Fin Thick: 0.8-3mm
Application: The High Frequency Resistance Welded Helical Fin Tubes are widely applied in fired heaters, heat exchanger, boilers, economizers, pre-heaters, heat pipes, heaters etc…
Capacity: 60days/set
Packaging: Strong Plywood Case With Steel Frame avoid damage