... in heating 2. high production capacity. 1.Plate glazing calender of hot rolled needled non-woven cloth and various chemical fiber ... as clothes, undercloth, medical material, wrapper, floor leather substrate, lining of shoes and bags, etc. 2. Power: 3 kw. Output: 10-50m ... /min3. It applies two methods of conducting oil circulation and electricity heating.4. Roll surface uses ...