Ruian Ruipai Machinery Co.,Ltd. is one of the leading China 2 LAYER CO-EXTRUSION BLOWN FILM MACHINE manufacturers, welcome to buy cheap 2 LAYER CO-EXTRUSION BLOWN FILM MACHINE from our factory.

Main Technical Parameters 主要技术参数
Model 型号 RP-2L600 RP-2L800 RP-2L1000
Suitable Material 适用材料  LDPE  LLDPE  HDPE 
Max Film Width(mm) 最大吹膜宽度 600 800 1000
Film Thickness(mm) 薄膜厚度 LD:0.02-0.15
Max Extrusion Output  最大挤出量 60kg/hr 75kg/hr 90kg/hr
Extrusion unit   挤出机组
Gear Box 齿轮箱 133×2 146×2 173×2
Screw Diameter(mm) 螺杆直径 Φ55×2 Φ60×2 Φ70×2
Screw L/D Ratio 螺杆长径比 28:01:00
Screw’s Material 螺杆材料 38 CRMOALA
Barrel’s Material 料筒材料 38 CRMOALA
Barrel’s Cooling Fan 料筒冷却 180W×2×2 250×2×2 250×3×2
Thermo Control (zone) 料筒温度控制 3×2 3×2 4×2
Driving Motor (kw) 主电机功率 15×2 22×2 30×2
Extrusion Die    模头
Die Size (mm) 模口 LD:φ120 LD:φ180 LD:φ220
Rotary Die Head 旋转模头方式 360°Continue Rotary        360°连续旋转
Thermo Control (zone) 温度控制 1 1 2
Air Ring  风环 1PCS
Cooling Blower (kw) 冷却风机 1.5 2.2 3
Take-UP Unit    牵引部分
Roller Width (mm) 牵引辊宽 φ150×700 φ150×900 φ190×1100
Take-UP Motor (kw) 牵引电机功率 1.1 1.5 1.5
Take-UP Speed(M/min) 牵引速度 5-60 5-60 5-60
Winding Unit    收卷部分
Type OF Winder 收卷方式 Surface Friction Double Winders表面摩擦式双收卷
Roller Width (mm) 收卷辊宽 1300 1600 2200
Winding Motor  卷取功率 5N.M 10N.M 10N.M
Winding Speed(M/min) 卷取速度 5-60 5-60 5-60
Voltage 电源 380V 50Hz  3PHASE
Cover Dimensions (m) 占地尺寸L×W×H 5.8×2.3×4.5 6×2.5×4.8 6.2×2.7×5.2

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