It is understood that this batch of electromechanical equipment is based on the French design drawings, made by Sichuan Mining Machinery (Group) Co., Ltd. using advanced technology. Including calcined kiln, chiller, dryer and other products, the value of 2.953 million US dollars, plus transport, bearing assembly, commissioning and installation projects, the total amount of the export business funds reached 3.33 million US dollars, greatly enhanced the Sichuan The radiation power of mining machinery and electronic products has enhanced the image of Jiangyou's opening to the outside world.
Single screw extrusion uses one screw within a cylindrical barrel to continuously push plastic through a constant profile die. Production rate is typically measured in mass per hour (lb/hour or kg/hour) and is controlled by the screw speed of the machine.
Most extruder products are produced using single screw extrusion. Parts such as window frames, house siding, and weather stripping, which have a constant profile, are generally produced by means of single screw extrusion. Due to such factors as the melt swelling as it exits the die, the die design for an extruder is critical. Great complexity is sometimes needed with an extrusion die in order to gain the correct profile.
The two largest industries for extrusion are pipe and tubing extrusion and film and sheet extrusion. There are many other industries that use extrusion to create their products though. Fiber extrusion, for clothing, coating extrusion, and blown film extrusion are just a few of the others.
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Ningbo Jinyi Precision Machinery Co., Ltd. , https://www.jinyi-machinery.com