High Frequency Welded fin tube also called solid type fin tube,use steel or
stainless steel strip directly welded to tube surface by HFW.Can improving heat
transfer efficiency much more than bare tube.Due to the tight welding of the
fins to the base tube, these finned tubes are often used in vibrating
conditions.Fin type have Serrated fin and flat fin.
Base tube material:
stainless steel, carbon steel, alloy steel
ASME SA213/ASTM A213 TP304/304L
TP316/TP316L TP321 TP310S TP317,
ASME SA106/ASTM A106 Gr B Gr C,ASME SA179/ASTM A179,ASME SA192/ASTM A192
Steel, Stainless steel.
Stainless steel High Frequency Welded fins tube, carbon steel High
Frequency Welded fins tube Duplex High
Frequency Welded fins tube super duplex
High Frequency Welded fins tube Air
cooler fins tube, Air preheater fins tube.
Extruded fins tube Serrated fin
tubes L Type fins tube G Type fins tube LL Type fins tube H Type fins tube KL Type fins tube HFW fin tube laser welded
Base pipe O.D:15.88-165mm
Fin pitch: as customer's request.
End:Plain Ends, Beveled Ends
No fin area on both side:As
Air Cooler,Charge Air
Chiller, Condenser,Evaporator, Fluid Cooler, Gas Cooler,Oil Cooler, Radiator,
Refrigeration,Steam to Air Heat Exchanger,superheater etc.
In bundles, plywood cases,
wooden cases with water-proof package, etc.