PEEK sheet Supplier Manufacturers

Nylon products have many advantages, such as good performance in impact resistance, wear resistance and fatigue resistance. Therefore, nylon gears are widely recognized and welcomed by consumers in the market. It should be noted that nylon products have been used for nearly 30 years in helical gears, worm gears, spur gears and helical gears.

The size of injection molding should not only meet the requirements of use and installation, but also consider the processing and manufacturing of the mold, the performance of the equipment and the flow of raw materials. Strictly control the factors that affect the accuracy of injection molded parts, including the manufacturing accuracy of the mold, plastic components and process conditions. The surface roughness of injection molding is determined by the roughness of the mold surface, so the surface roughness of the mold is one level lower than that of the product, and the requirements are met by grinding and polishing. The injection molded parts will produce cooling shrinkage in the mold cavity, which makes it difficult to take out the injection molded parts. Therefore, in order to facilitate demolding, the design should also consider that the inner and outer surfaces parallel to the demolding direction have sufficient demoulding slopes.

the turn-milling compound can cover the processing of the five-axis machining center, but the five-axis can not do the turn-milling compound processing. Turning and milling compound is in fact the extension of lathe function, mainly to the lathe function and then add the power head, increase the milling and drilling function of the milling machine, thus reducing the product processing technology to improve the efficiency.

PFA machining is a service that technology companies use in-house technology to machine machines for customers. Customers can not only ensure the quality of materials through this processing service, but also get a full range of solutions to engineering plastics problems. In order to better serve the public, the technology company has further expanded the field of service, introduced processing equipment with stable performance and increased inventory, which not only ensures the supply of products but also improves the level of service.

PEEK has the characteristics of high temperature resistance, high wear resistance, high tensile strength, and good flame retardancy. It also has the heat resistance and chemical stability of thermosetting plastics and the molding processability of thermoplastics. The long-term use temperature of PEEK is about 260-280°C, the short-term use temperature can reach 330°C, and the high pressure resistance can reach 30MPa. It is a good material for high-temperature sealing rings. PEEK products are suitable for use in a variety of harsh working conditions.

Vespel® products are made from a wide variety of materials (polyimides, thermoplastics, composites and chemically resistant polymers). These products uniquely combine physical properties and design flexibility. Parts can be supplied as custom parts, profiles, parts or assemblies. Chengtu Plastics focuses on high-precision processing of engineering plastics. Welcome to consult the professional sales team of Chengtu Plastics for any questions about DuPont Vespel.