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  • Good materials cost management compels us to use scrap or distressed material in the feed because of its lowers costs. A few ideas: if color is not critical,add it to balance-out the yellowing that reprocessed material can cause. Always dilute distressed or scrap material with virgin material. Keep in mind that you may need to mix-in additives to meet performance specs when you use scrap. Alwa...

  • For sleeving applications, you want to establish the correct drawdown ratio and draw ratio balance for the material being extruded. Next, you want to have a land that is appropriate for the die gap. For pressure extrusion, you need an opening that is sufficient for the core to pass through, but not large enough to allow leaking inside the tip. Generally speaking, sleeving tooling improves wall th...

  • We are one of the leading manufacturers of the PE pipe extruder. We could offer you the whole solution. Hope to hear from you soon

  • What are some key considerations for plastic extrusion dies? Whether you’re buying a new extrusion line or evaluating existing extrusion tooling, the first consideration is the flow path. For thermoplastics and fluoropolymers, you want a constantly converging flow path from the inlet port all the way to the end of the die. This will help you prevent dead spots where material can accumulate, as...

  • Plastic pipe production line can be used to create a variety of products including pipes, tubing, straws and home siding. The equipment to create plastic pipe has not changed significantly in recent years.The typical life of new equipment from a reputable manufacturer is 20+ years. Its life can be extended if properly cared for and maintained. The most important considerations when buying new plas...

  • Plastic extrusion is a manufacturing process where raw plastic materials are melted down and then formed into a continuous profile through a die and series of forming plates. Plastic extrusion produces all types of different items and is particularly useful for manufacturing window frames, tubing, pipes and weather stripping. Before choosing an extrusion manufacturer for a custom part, there are s...

  • Geocell is made of a new type of high-strength geosynthetics, which is popular with both domestic and abroad, in accordance with GB/T 19274-2003 implementation of the standards, which welding the strengthened HDPE sheets by the high-power ultrasonic and forming to be a structure of three-dimensional reticular formation. Easily folding and convenient for transportation. When be in construction, the...

  • Introduction of the plastic extruder Plastic extruder is used to produce the plastic products from the thermoplastic materials,by the extrusion technology. The production procedure is as follow: 1. Preheating of the screw and barrel. 2,The thermoplastic materials will loaded in the hopper througn vacuum or screw loading device. The hopper is top mounted to the barrel. The materilas will be l...

  • ..........com is the website of Yizhou Plastic Machinery Ltd,which is a high-tech enterprise that specialized in researching, developing and manufacturing plastic extrusion equipments and extrusion die. It bears complete and advanced systems in developing, manufacturing and testing. We provide customers Turnkey solution of rubber and plastic extrusion technology and equipments.