Uses and Features
High and low-pressure polyethylene dual-purpose film blowing machine unit is used to blow various plastic films such as low-density polyethylene (LDPE), high-density polyethylene (HDPE) and linear low-density polyethylene (LLDPE). The films can be widely applied to packaging for industrial products, textiles, apparel and food and agricultural coverage. The cylinders and screw rods of extruders in mentioned models are all made from high-quality alloy steel through precision machining and nitriding, so as to ensure optimal hardness and corrosion resistance. The auxiliary extruder is provided with a platform rail worktable to be operated more conveniently. The winding device adopts torque motor as the power to keep suitable tension, orderly winding and convenient roll replacement.
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Main Technical Variables : | ||||
| Model | SJ-50/FM600 | SJ-55/FM800 | SJ-60/FM1000 | SJ-65/FM1200 |
| Screw diameter(mm) | Φ50mm | Φ55mm | Φ60mm | Φ65mm |
| Screw L/D Ratio | L/D28:1 | L/D28:1 | L/D28:1 | L/D28:1 |
| Screw speed | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min |
| Power of main motor | 11kw | 15kw | 18.5kw | 22kw |
| Max. Output | 35kg/h | 50kg/h | 65kg/h | 76kg/h |
| Film thickness | 0.006-0.10mm | 0.006-0.10mm | 0.006-0.10mm | 0.006-0.10mm |
| Â Film Folding width | 600mm | 800mm | 1000mm | 1200mm |
| Total Power | 18kw | 22kw | 28kw | 32kw |
| Machine of weight | 2800kg | 3200kg | 3800kg | 4600kg |
| Overall Dimension(L×W×H) | 4200×1800×3600mm | 4400×2000×3800mm | 4600×2300×4500mm | 4800×2500×4800mm |
LED underwater light, is mounted on the bottom, a simple means is installed under the bottom of the lamp, small and exquisite, elegant appearance, appearance is similar to some buried lights, more than just a installation chassis, the chassis is screwed.
Because LED underwater light is used below the bottom, need to absorb a certain amount of pressure, so usually adopt stainless steel material, 8-10 mm toughened glass, high quality waterproof connector, silicon rubber sealing ring, arc angles of refraction strengthened glass, waterproof, dustproof, prevent leakage and corrosion.
LED underwater light for LED light source, commonly known as the fourth generation of lighting source or green light source, energy saving, environmental protection, long life, small volume, etc.Electricity, it can send out a variety of colors, colorful, usually in a park or fountain pool.
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