Qingdao Trusty Plastic Machinery Co., Ltd. is a professional plastic extrusion equipment manufacturer integrating design, research and development, production and sales.
A plastic extruder is a kind of mechanical equipment that can produce plastic products by efficient and continuous extrusion. Its core part is the screw. The phenomenon of "locking" the screw is a very serious equipment failure.More >
The modern plastic pipe industry mainly uses extruders for extrusion molding production. Plastic pipes are usually round. Different uses have certain requirements for the roundness of pipes.More >
As one of the core components of plastic extruder equipment, the service life of the screw sometimes restricts the service life of the equipment when we use the extruder normally, so we need to know how to improve the service life of the screw of the plastic extruder when using the equipment.More >
The plastic extruder drawstring granulation production line can be used for granulation of masterbatch, PE/PP+CaC03 material or recycling granulation of LDPE, HDPE, PP, ABS, pet, and other raw materials.More >
This kind of twin screw plastic sheet equipment is relatively good in use, everyone must be considered comprehensively according to the applicability and advantages of the equipment before buying.More >
Plastic sheet production equipment for production and screw rotation in the barrel, in extrusion, push and press the plasticized melt when the working environment pressure, the melt is forced extrusion technology molding process before the mold mouth of the back pressure.More >
Plastic sheet production equipment is widely used equipment. The pressure distribution along the screw axis is one of the variables in the extrusion process, which can affect the energy conversion and mixing effect. The pressure distribution along the screw axis is related to the screw configuration, material properties, and operating conditions.More >