Autor: screw barrel

https://www.bmtscrew.com/product/single-screw-barrel/extrusion-screw-barrel/single-screw-barrel-of-extruder.html Bimetal specializes in manufacturing series of screws, rubber melting cylinder products. Products are widely used in the 30-40000 grams injection molding machine, the 15-250mm single screw extruder, and the 30-130mm conical and parallel twin screw and barrel and all kinds of rubber machine, weaving machine, puffed food machine. All of the products are made…