Extrusion and stretching machine

Researched and manufactured by adopting and assimilating German technology, together with the requirement for weaving technology of domestic market, Extrusion and Stretching Machines of this type controlled by micro-computer and frequency conversion governor have many traits such as high speed, high value, high efficiency and high automatic degree. They are widely used for producing container bags, small package bags, transparent bags and other PP and PE woven bags.Item :SJ75/800-250, SJ90/1100-250, SJ105/1200-280, SJ120/1500-250 Output of Flat Film(net/8 hours): 500-800Kg, 1000-1700kg, 1400-2100kg, 1800-2600kg Suitable Materials: PP/PE, PP/PE ,PP/PE ,PP/PE Max. Extrusion Output: 200Kg/h, 280Kg/h, 360Kg/h, 420Kg/h L/D Ratio of Screw :33:1, 33:1, 33:1, 30:1 Rotational Velocity of Screw: 20-110r/min, 20-120r/min, 20-120r/min, 20-150r/min Width of Die Lip: 800mm, 1100mm, 1200mm, 1500mm Filter Form: selectable, selectable ,selectable, selectable Stretching form: hot bowed board, oil heating; hot bowed board, oil heating; hot bowed board, oil heating ;hot bowed board, oil heating Model SSJ-280 Winder: 144spindles, 184spindles, 200spindles, 256spindles Density Scope of Flat Film: 60-220tex, 60-220tex, 60-220tex, 60-220tex Total Power: 150kw, 260kw, 300kw, 380kw Main Motor Power: 45kw, 55kw, 75kw, 90kw Measurement(L??W??H): 28m??5m??4m, 36m??5m??4m, 40m??5m??4m ,44m??5m??4m Introductions:Standards of Flat Film (Width of Film: 2.5mm, Thickness of Film: About 0.05mm.)