Product Description

Technical parameter: Product structure: laminating on double sides 6 layers for one time: co-extrusion layers A-B/main materials/ co-extrusion layers C-D/sandwich layer materials/co-extrusion layers E-F. High-powered, low cost and one time co-extrusion machine for paper /plastics/Al-foil packaging materials. Extruder: 6 sets HL**0 dynamic extruder, special used co-extrusion feed block formed into three HL**0S co-extrusion machines, motor power is *7kw. Extrusion: maximum **0kg/h for single machine. Coating thickness: single layer T-die:****0μm;co-extrusion T-die:****0μm. (single layer thickness is ***0μm.) Uniformity: ＜ ±5%. Production speed: maximum **0m/min. Specification: ***0mm, ***0mm, ***0mm. Effective width: maximum ***0mm, ***0mm, ***0mm. Base materials: paper(*****0g/ ㎡ ), plastic film, Al-foil etc. Used resins: coating resin such as LDPE, PP, EVA, EAA, EMA, etc. Unwinder diameter: maximum ф***0mm or ф***0mm. Rewinder mode and diameter: frictional rewinder, maximum ф***0mm. Sandwich unwinder diameter: maximum ф**0mm or ф**0mm Tension control: automatic tension control, maximum tension is *0kg. Electrical control mode: PLC& operated by MMI, the whole machine is in linkage control state. Transducer: AC digit vector control frequency convertor (imported) Workshop requirement: Length *0m×Width ****6m×Height 5m .