Finned tube radiator hman dan .

Finned radiator hman lar ber chu steel-aluminum finned tube (wound steel-aluminum composite finned tube, rolled steel-aluminum composite finned tube) a ni. Steel tubes pressure resistance leh aluminum thermal conductivity tha tak a hmang a, special machine tool-ah a compound a ni. A contact thermal resistance chu working condition 210℃hnuaiah chuan zero deuh mai a ni .
Steel-Aluminum composite tube radiator hian finned tube radiator chi dang aiin a thlak theih loh a thatna a nei a.
Finned tube radiator hi a tlangpuiin boruak lum emaw tihlum emaw atan hman a ni a, compact structure leh unit heat exchange area lian tak takte characteristic a nei bawk. Field hrang hrangah an hmang nasa hle a, chu chu textile, printing leh dyeing, petroleum, chemical industry, drying, leh electricity te a ni.