Seamless Cold Finished Mechanical Extruded Bimetallic Heat Exchanger Fin Tube: seamless cold finished mechanical extruded bimetallic finned tubes
A179 cold drawn seamless carbon steel Heat Exchanger Fin Tube OD 1: A smooth core tube is inserted into an aluminum sleeve and then the fins are extruded out of the aluminum sleeve.
U Bent Welded Spiral Evaporator Tube , SA210 Gr. C SMLS Carbon Steel Tube: High Frequency Resistance Welded Helical Steel Fin Tubes is widely used in the recovery of waste heat from boiler flue gas.
B338 Gr. 2 SMLS Titanium Tube , 1.245mmWT Extruded Spiral Aluminum Fin Tube: Both bare ends of Bimetallic Finned Tubes shall be Zinc or Aluminum that metallized applied by an electro spray arc system coating.
A213 TP316 / TP316L SMLS stainless steel Heat Exchanger Fin Tube NPS 8'' 219.08mm: Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of Square or Rectangualr Fin Tube.
DIN 17175 St35.8.I or P235GH TC1 , SML Tubes DN40 48.3mm Stud Welding Tube: Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of extruded bimetallic fin tube.