SNW-45×2FM600/SS-50×2FM800 Double Colors Film Blowing Machine
Driven by two independent extrusion units with precise speed control, allowing flexible color matching and ensuring sharp, well-defined boundaries between the striped patterns.
Characteristics
* Double-Extruder Co-Extrusion System
Driven by two independent extrusion units with precise speed control, allowing flexible color matching and ensuring sharp, well-defined boundaries between the striped patterns.
* Specialized Two-Color Die Head
Features a high-precision, custom-engineered die block that ensures uniform material flow, stable pressure distribution, and consistent stripe widths across the entire film bubble.
* Cost-Saving Direct Color Extrusion
Creates patterned and branded-style films directly from color masterbatches, eliminating the need for downstream printing, reducing chemical ink usage, and lowering overall production costs.
* High-Performance Cooling & Stability
Equipped with an optimized air ring and robust stabilizing frame to maintain a perfectly balanced bubble, ensuring excellent film gauge uniformity and wrinkle-free winding.
Use
* Classic Two-Color Striped Shopping Bags
The absolute standard for mass-producing the widely popular striped market bags, T-shirt bags, and convenience store carrier bags (e.g., blue-and-white or red-and-white stripes).
* Branded Retail & Boutique Vests
Ideal for creating distinctive, instantly recognizable branded plastic bags for fashion retail, groceries, and takeout packaging.
* Specialized Warning & Barrier Films
Perfect for producing dual-color high-visibility caution films, marking lines, and protective temporary barrier wraps.
* Creative Daily Consumer Packaging
Suitable for manufacturing unique trash liners, promotional packaging sleeves, and custom patterned plastic wraps.
Main Technical Parameters
SNW-45FM600MM | SNW-50FM800MM | |
薄膜宽度Film Width | 100-600mm | 200-800mm |
单层薄膜厚度 One Layer Film Thickness | 0.005-0.045mm(HD) | 0.005-0.045mm(HD) |
最大产量Max Output | 40-50KG/H | 50-60KG/H |
螺杆直径Screw Dia | Φ45mm × 2 (38CrMOALA) | Φ50mm× 2 (38CrMOALA) |
螺杆长径比Screw Length Ratio | 30:1 | 30:1 |
螺杆转速Screw Speed | 10-90rpm | 10-90rpm |
冷却风机Cooling Fan | 120W × 1 × 2 | 120W × 1 × 2 |
主电机Main motor | 7.5KW × 2 with inverter | 11KW × 2 with inverter |
齿轮箱Gear Box | 133× 2 | 146× 2 |
鼓风机Blower | 1.5KW | 2.2KW |
模头Die Head(两层) | Φ60mm(HD) | Φ80mm(HD) |
风环 Air Ring | Φ620 | Φ620 |
电压Machine Voltage | 380V 50HZ/220V 60HZ (can be customizable) | 380V 50HZ/220V 60HZ (can be customizable) |
总功率Total Power | 40KW | 47KW |
机器重量Machine weight | 2.5T | 3.5T |
机器尺寸Machine Dimension | L5.5*W2.5*H4.5m | L5.5*W2.5*H4.8m |
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