injection moulding PFA parts Manufacturers

For many large-scale equipment, machined parts are indispensable during production and assembly, and the quality of machined parts also determines whether the performance of the entire equipment can be fully released. At the same time, good machined parts can also extend the equipment. service life. There are also many factories on the market that produce machined parts. When producing machined parts, you should pay attention to the following matters in order to make better products.

Generally speaking, plastics have large crystallinity, small polarity or non-polarity, and low surface energy, which will affect the adhesion of the coating. Since plastic is a non-conductive insulator, it cannot be directly coated on the surface of the plastic according to the electroplating process regulations. Therefore, before the surface treatment, the necessary pretreatment should be carried out to improve the adhesion of the coating and provide a conductive bottom layer with good adhesion to the coating.

In the process of injection mold processing, the selection of raw materials will play an important role in the overall service life of the injection mold and the quality of the plastic products produced, so what performance requirements need to be met when selecting Jiangyin injection mold to process steel raw materials?

Polishing processing is a processing technology for surface modification when machining shaft precision parts, and this processing method should also pay attention to beauty and practicality. Simple shaft polishing refers to a method of modifying the surface of the workpiece with a file, emery cloth, and sandpaper.

Polyimide (PI) is one of the organic polymer materials with the best comprehensive performance, and is known as the top material of the polymer material pyramid. Both as structural materials and functional materials, they have enormous application prospects. Polyimide is listed as one of the most promising engineering plastics of the 21st century, and countries are incorporating the research, development, and utilization of PI into one of the development priorities of new chemical materials in the 21st century.

Bevel gears are conical gears that are conical, used for transmission of two vertical shafts, but are also suitable for transmission of two shafts at other angles. Normally, a horizontal drive device is used to drive a vertical pump. Bevel gears have a wide range of uses, especially when the two shafts intersect, the distance between the two shafts is very close, the transmission power is large, and the rotation ratio is fixed, the bevel gear is most suitable.