A screw with excellent performance should not only have high output, but also have a plasticizing effect that meets the product performance and a good comprehensive performance of temperature, pressure and speed. Therefore, a variety of new screws have come out one after another, which greatly impro......
Read MoreScrew refers to the metal rod with screw groove that can rotate in the barrel of extruder or injection molding machine. Screw is the most important part of extruder to transport solid plastic, plasticized plastic and melt, which is often called the heart of extruder. Through the rotation of the scre......
Read MorePlastic extrusion has always been an important link in the production process of insulation pipe equipment, which is not only related to speed but also to quality, and the extruder plays a decisive role in this link. Ningbo Fangli Technology Co., Ltd. has summarized a series of experience from theor......
Read MoreOne of the main series of products produced by our company: PVC pipe extrusion line, including four-layer pipe extrusion line, double-layer pipe extrusion line and large-diameter pipe extrusion line. Our company will also provide the basic formula for PVC pipe production, which can be easily adjuste......
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