... the object.Use of a wide range of drying tunnel line, drying line for the metal, electroplating, chemical, ... printing, plastics, food and other industries. Drying tunnel line features: drying tunnel line is warming rapidly, the ... a material part of a long 3 m; rack with 40 × 80 mm welded square pass, ... of the furnace liner, furnace ceiling height 0.28 meters, drying area 12 meters in length, liner ...