![]() PET plastic: This is popular for bottles and other semi-rigid containers that need to hold their shape under. The food and beverage industry is heavily regulated to ensure containers, industrial process components, and other parts comply with safety standards. This design reduces mold wear by improving platen alignment and perpendicularity, and provides a grease free molding environment. Importance of Plastic Injection Molding in the Food and Beverage Industry. Linear bearings support the moving platen directly on the machine base. Control of molding system and auxiliaries from a single interface Remote connectivity through ServiceNetLinkĤ. PC-based controls manage all functions of our PET production systems, with optional packages to integrate auxiliaries and downstream part handling equipment. RS units offer the performance required for many PET applications while two-stage is appropriate for higher throughput applications. Our PET preform injection molding solutions deliver the industry’s lowest total production costs for the widest range of preforms and production volumeswhether you require high productivity or the flexibility to produce multiple packages. Reflex platens distribute clamp force evenly across the platen face.ĭemark systems offer both reciprocating screw (RS) and two-stage injection units. to the global PET preform manufacturing industry. Accumulator from world reputable manufacture increases performance while brings down power consumption Special screw design increases torque while brings down shear force to avoid degradation ĥ. High quality parts and accessories from world famous brands enable higher speed and precision Ĥ. We process polyethylene terephthalate PET and PET compounds by injection molding for a wide range of industries and mechanical applications. Take out plate with three working position insures sufficient cooling time and shorter cycle time ģ. The injection molding process requires the use of an injection molding machine, raw plastic material, and a mold. A wide variety of products are manufactured using injection molding, which vary greatly in their size, complexity, and application. Two state plasticizing enables plenty injection quantity Ģ. Injection molding is the most commonly used manufacturing process for the fabrication of plastic parts. Optimized cycle utilization - being mounted on the moving platen, the cooling system remains active for up to 85% of the overall cycle.ĭemark pet preform injection molding systems are available from 280 to 500 tonnes (2800 to 5000 kN) and up to 72 cavities.ġ. Shorter Cycle Time by 2030 Through Synchronous Pressure Holding and Charging Process. PET-specificated screw for high-quality preforms. ![]() Faster and more stable PET preform production solutions. ![]() Cooling on the inner surface of the preform without using compressed air, unlike most post-mold cooling systems which only cool the outer surfaceĢ. Specialized for PET Preforms Injection Molding. Demark 48 cavities pet preform injection molding moulding molding moulding uses a new part cooling and handling system, which features:ġ. ![]()
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