The bimetal extruder has a hard protective coating about 1-2 mm thick. It is suitable for working on difficult-to-machine extruder pipe surfaces for a durable and reliable experience associated with production. Recyclable non-specific plastics or produced plastic tubes have the potential to rely on extruders. When purchasing a new extruder, a bimetallic screw barrel is required, which provides...

In the polymer extrusion industry, the single-screw extruder is the most common continuous extruder, which has the advantages of low cost, simple design, good toughness, high reliability, and high-cost performance. A standard single-screw extruder has three zones of geometric variation:1. Feeding area2. Transition zone or compression zone3. Metering area The three zones are created by a...

Simply put, it is a product composed of two metals or alloys. In bimetal products, two metals are fixed together, rather than mixed together. A mixture of two or more metals is called an alloy. Bimetal screw and barrel are used to increase the life of screw and barrel, because bimetal has better effect than single metal. Screw barrel with bimetallic characteristics. The bimetal screw barrel is...