FIlm Blowing Machinery Zip Lock Bag FIlm Blowing Machine 38 CrMOAL alloy steel and nitrogen treated Dance roll type Zip Lock Bag FIlm Blowing Machine is suitable for blowing LDPE plastic film, which is widely used for packing foodstuff, garment, hardware and daily necessity etc. 1. Zip Lock Bag FIlm Blowing Machine is used to extrude single line or double line zip bag, the zip can be opened and closed at once. It is easy to lock and unlock and convenient for storage of articles. 2. The screw stem and barrel are made of 38 CRMOALA alloy steel and nitrogen treated. 3. The rewinding adopts dance roll type, and the rewinding speed and tension is adjustable freely. 4. Different die head for different size bag is available. Main Technical Parameter: Model type: JT-JS-ZIP50 Diameter of screw stem: 50mm Major diameter ratio of screw stem: 28: 1(L/D) Rational speed of screw stem: 10-100 rpm Specification of die head: 80mm, 120mm, 160mm, 200mm, 240mm, 300mm Thickness of products: 0.018-0.10mm Folding width of products: 80-450mm Main motor power: 7.5 kw Heating power: 16 kw Output: 20 kg/h Machine weight: 2200kg Overall dimensions(L*W*H): 5500*1800*3400 mm Add to Basket
