D2'' ,P235GH TC1/2 Solid seamless boiler / aluminum air cooler Finned Tube / Fintube: Both bare ends of Bimetallic Finned Tubes shall be Zinc or Aluminum that metallized applied by an electro spray arc system coating.
Air cooler extruded bimetal A192 seamless boiler finned tubes: Both bare ends of Bimetallic Finned Tubes shall be Zinc or Aluminum that metallized applied by an electro spray arc system coating.
B111 C12200 OD 1'' Tube Carbon Steel / Copper Extruded Finned Tubes: Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of DR Type Tubes.
Air Cooler Aluminum 6063 Extruded Fin Tube With Free Middle Ends: Both bare ends of Bimetallic Finned Tubes shall be Zinc or Aluminum that metallized applied by an electro spray arc system coating.
B111 Cooper and Copper-Alloy Tubes , Solid Extruded Bimetallic Condenser Fin Stock: Both bare ends of Bimetallic Finned Tubes shall be Zinc or Aluminum that metallized applied by an electro spray arc system coating.
A179 cold drawn seamless carbon steel Extruded Fin Tube OD 1'': Both bare ends of Bimetallic Finned Tubes shall be Zinc or Aluminum that metallized applied by an electro spray arc system coating.