| Useage: It is used for blowing the various film of low density polyethylene(LDPE), high density polyethylene(HDPE)and linear low density polyethylene(LLDPE)etc, Wich are widely used for packing liquid, industrial products, garments and textile, etc. And printing lamination. Characteristic: 1. Main motor and take-up motor are controlled by frequency inverter adjust 2. Manual exchangeable system to adjust the gap of take-up roller and embossing roller 3. Material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment Hardness of heat treatment: Screw HV≥ 740, barrel HV≥ 900 Depth of hardening: 0.6-0.7mm: 0.6-0.7mm Brittleness grade: ≤ 2 grade≤ 2 grade 4. Gear box: 200 Involute cylinder Bevel wheel, cast alloy steel piston, fine grinding hard gear surface 5. Die material: Steel 45#/surface treatment of flow channel: Hard chrome- plating 6. Double digital display temperature controller Main Technical Variables: Model: SJ-60 Screw Diameter: 60mm Screw Ratio: L/D28: 1 Screw speed: 10-100r/min Main Output: 55-65kg/h Power of Main Motor: 15-18.5kw Specification of Die Head: ¦µ100-¦µ170mm Rotational Mode of Machine Head: Rotating Single-side Thickness of Film: 0.01-0.10mm Max. Folding Width of Film: 1000mm Total Power: 30kw Weight of Machine: 2000kg Overall Dimension(L*W*H) 6000*2400*4200 |
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