hot slitting machine for chemical fabric,geotextile,Polywoven fabric,and some other materials. it's a kind of hot slitting machinne for chemical fabric ... controlled by a computer procedure,featuring high of automation, easy, safe and reliable operation. 3.High speed heating,high precision constant temperature controlled.make ... RATE:1-20M/MIN 5.SIZE:2800*1100*1700MM hot slitting machine