Film series screw

　　片板膜系列螺杆

　　该系列的螺杆主要针对片材、板材和膜类产品的挤出而 设计，针对不同类的片板膜产品采用化的螺杆设计。 片板类产品可采用排气式的螺杆，膜类螺杆通常采用结 构复杂的分离型或屏障型螺杆。

　　This series of screw is designed for extruding of plates, sheet and membrane products, and it is designed for different types of plate membrane products. The plate type products can adopt the venting type screw, the membrane screw usually adopts the structure complex separation type or the barrier type screw.

　　主要应用领域

　　PE防水卷材，PET片材，PP/PE/PS环保吸塑包装片，ABS/ PMMA 复合洁具板，ABS/HIPS/GPPS 冰箱板，PC/PP/PE 中空格子板，PE铝塑板，PE/PP包装膜、流延膜等。

　　The main applicatons

　　PE waterproof membrane, PETsheet,PP/PE/PS enviromental thermoforming package, ABS/PMMA compostite sanitary ware, ABS/HIPS/GPPS refrigerator plate, PC/PP/PE hollow cross section board, PE aluminum composite sheet, PE/PP package&cast film etc.

　　PE透气膜生产线

　　该生产线以PE透气胶粒为原料，采用挤出流延法，将含有无机填料的PE改性透气粒子通过熔融挤出，模具成型，辊筒高倍率拉伸后制成带有亚纳米级微孔的透气薄膜。