NAME:(Double-Layer Co-Extruding) Rotary Die Head Film Blowing Machine (SJ-45*2)
|Main Technical Parameter|
|Model type SJ-45*2||SJ-45*2|
|Diameter of Screw Stem||45*2mm|
|Major Diameter Ratio of Screw Stem||28:1 (L/D)|
|Rational Speed of Screw Stem||10-120rpm|
|Specification of Die Head||100mm|
|Thickness of Products||0.02-0.20mm|
|Folding Width of Products||200-800mm|
|Main Motor Power||7.5*2kw|
|Overall Dimensions (L*W*H)||6500*2500*5200mm|
Uses: It is used for blowing the various plastic film c, Which are widely used for packing food, fruit, garments, textile, dailly necessities and other civil and industral products. Characteristics: 1.The cylinders and the screw stems of model SJ-45*2 extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment.
2.Requirements of different materials, and has is fitted with a plug-in plate mechanism for making vest bag, The coiling unit adopts torque motor to keep proper tension and make rolling even and roll-changing easy.
(Double-Layer Co-Extruding) Rotary Die Head Film Blowing Machine (SJ-45*2)