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Single-screw Double-die Film Blowing Machine Set
It is used to blow various plastic film of low density polyethylene (LDPE), high density polyethylene(HDPE) and linear low density polyethylene(LLDPE), etc. Which is widely used for packing food stuff, garment, textile, daily-use articles and industrial products, etc.
| Model | SJ-60 | SJ-70 |
| Screw diameter | φ60 | φ70 |
| Screw l/d length | 32：1 | 32：1 |
| Film width | 100-500mm | 100-600mm |
| Thickness of film | 0.010-0.08mm | 0.010-0.08mm |
| Power of main motor | 22kw | 30kw |
| Output | 40-60kg/h | 50-70kg/h |
| Outline dimension(LxWxH) | 6200×3000×3200mm | 6500×3200×3300mm |
1. The single-screw double-die film blowing machine set adopts single screw to extruder the material, two die heads to blow the film.
2. The screw stem and cylinder are made of 38CRMOALA high quality alloy steel after fine finishing and nitrided treatment, which has high hardness, strong resistance of corrosion and durability.
3. The die head is plated with hard chrome, with screw mandrel type structure. It ensures that the extrusive molten material is evenly, and the blown plastic film has fine finishing. The blower is of labyrinth structure with even air output.
4. The winding unit adopts pressure friction rewinding or center rewinding, and driven by torque motor, which makes rolling even and roll-changing easy.
Once you purchase our machine, we guarantee to provide comprehensive lifelong after-sales service, including repair, technical support, training, and consultation. Our after-sales team will provide you with thoughtful service and help you solve any problems or difficulties encountered in using machine company products. All machines we sell come with a 12-month warranty.
We provide multiple technical support channels, including phone, online chat, and expatriate personnel. You can find all the information about technical support on our website. We are committed to providing our customers with the best support services and ensuring that all questions receive timely and professional responses.
You can purchase our products through our company's official website or search for our authorized agents in the market. If you encounter any problems during the purchasing process, our team will be available to provide assistance and support at any time.
We need to hire agents, please feel free to inquire for more details.
Usually delivered within 30 days. But it depends on the order and machine model.
Our machines can work 24 hours a day without interruption, which not only increases production but also saves energy.
Professional Film Blowing Machine Manufacturer From China Factory
