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To shrink film blowing machine

Shrink film blowing machine for blowing high-low pressure polyethylene, the products are widely used in the composite film, packaging film, agricultural covering film, textiles, clothing, bags or film packaging; main motor adopts frequency control, host tunespeed stability, and can save 30% of the screw and material barrel adopt 38 chrome-molybdenum aluminum after nitrogen treatment, the traction frame adopts lifting No matter what, the small size of the film, it can achieve the best cooling effect.
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