三层共挤生产线
该机采用先进的连续旋转机头，薄膜均匀度好，制品平整。从96年正式生产以来经多年不断的消化吸收国内外先进技术，现在该机已在国内处于领先地位，获得了用户的一致好评，目前该机生产的共挤复合薄膜已广泛应用于高档包装、食品包装等方面。
The machine entails advanced consecutive rotation machinhead,ensures smooth and homogeneous prodects,sine 96`s,compant in due from producing,we are ceaseless digesting and absorbing advanced technical from home and abroad.At present,our keep ahead in nation,and winning consumer`s accord good appraise.At present,the coextrude complex films made by this machine are widely applied in luxury paching,food processigg and industry package,and so on.
| 共挤塑料膜特性及应用（一般范例）Coextruding combination and its application: |
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树脂组合 Mode
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特性 Characteristics
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应用范围 Application range
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1
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LDPE/HDPE/LDPE
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刚性大、双面热封、防卷曲
Rigidity,Double-sided heat sealed,curl-proof
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烤烘食品、动物食品、果酱、黑白膜
Parched,animal food,jam white-black film
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2
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LDPE/HDPE/EVA
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良好的热封性，刚性
Good heat sealing,rigidity
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烤烘食品、食品
Parched food,food
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3
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LDPE/HDPE/LLDPE
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刚性大、双面热封、防卷曲
Rigidity,Double-sidedheat sealed,curl-proof
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烤烘食品、果酱
Parched food,jam
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4
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LDPE/LLDPE/LDPE
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弹性大、表面附著力强
Elastic,surface absorption
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弹性大、表面附著力强
Elastic,surface absorption
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5
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EVA/LDPE/EVA
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热封性良好、可蒸煮
Heat-sealing,boiling
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载重袋、拉伸膜、医用包装
Load bag,elastic film,hospital usage
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6
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EVA/HDPE/EVA
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可蒸煮 Boiling
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烤烘食品、果酱Parched food,jam
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7
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EVA/LLDPE/EVA
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弹性大、表面附著力强
Elastic,surface absorption
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拉伸膜、保鲜膜
Elastic,surface absorption
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