We are one of the leading supply of the various type finned tube for heating or cooling heat tranfer system in Korea. Our production range are copper tube and copper alloy tube, Aluminum Brass Tube, Copper Nickel Alloy Tube, all kinds of the finned tube for power plant, heat exchanger, Nautal gas plant. Also we can supply of the seamless/welded

Light Gauge Stainless Steel Pipes SEJIN TUBE TECH has grown to be one of the leading manufacturer and supplier for the welded Stainless Tubes such as ASTM A249, ASME SA249, Stainless Steel Pipes, Heat Exchanger Tubes, Light Gauge Stainless Steel Pipes, Stainless Steel Sanitary Tubing and Stainless Steel Seamless Tube Dimension Specification :

Serrate & Dancer There are fin cutting devices to produce serrated fin tube and fin cutting speed is controlled automatically depending on welding speed of tube by the dancer. Cutting speed : 120 m/min(Maximum) Fin width : 0.8mm~2.4mm Fin Height : 10mm~25.4mm Cutting Height : 0~15mm Sreeation Cutter life time(Carbon steel) :

We are one of the leading supply of the various type finned tube for heating or cooling heat tranfer system in Korea. Our production range are copper tube and copper alloy tube, Aluminum Brass Tube, Copper Nickel Alloy Tube, all kinds of the finned tube for power plant, heat exchanger, Nautal gas plant. Also we can supply of the seamless/welded

We are one of the leading supply of the various type finned tube for heating or cooling heat tranfer system in Korea. Our production range are copper tube and copper alloy tube, Aluminum Brass Tube, Copper Nickel Alloy Tube, all kinds of the finned tube for power plant, heat exchanger, Nautal gas plant. Also we can supply of the seamless/welded

Serrate & Dancer There are fin cutting devices to produce serrated fin tube and fin cutting speed is controlled automatically depending on welding speed of tube by the dancer. Cutting speed : 120 m/min(Maximum) Fin width : 0.8mm~2.4mm Fin Height : 10mm~25.4mm Cutting Height : 0~15mm Sreeation Cutter life time(Carbon steel) :

Serrate & Dancer There are fin cutting devices to produce serrated fin tube and fin cutting speed is controlled automatically depending on welding speed of tube by the dancer. Cutting speed : 120 m/min(Maximum) Fin width : 0.8mm~2.4mm Fin Height : 10mm~25.4mm Cutting Height : 0~15mm Sreeation Cutter life time(Carbon steel) :

Serrate & Dancer There are fin cutting devices to produce serrated fin tube and fin cutting speed is controlled automatically depending on welding speed of tube by the dancer. Cutting speed : 120 m/min(Maximum) Fin width : 0.8mm~2.4mm Fin Height : 10mm~25.4mm Cutting Height : 0~15mm Sreeation Cutter life time(Carbon steel) :

Serrate & Dancer There are fin cutting devices to produce serrated fin tube and fin cutting speed is controlled automatically depending on welding speed of tube by the dancer. Cutting speed : 120 m/min(Maximum) Fin width : 0.8mm~2.4mm Fin Height : 10mm~25.4mm Cutting Height : 0~15mm Sreeation Cutter life time(Carbon steel) :

Welding Part It is the system for welding fin with tube and consists of cooling nozzle for fin tube, high frequency output transformer, up & down table for adjusting the position of transformer, fin guide roller and tube break roller with strong and stable systems. Guide roller which is easy to connect and change fin with tube is air cylinder