The use of numerical control technology to modernize ordinary machine tools began in China in 1984. It is still at a stage where people gradually understand the gradual promotion. The application of microcomputers on machine tools will cause a new revolution in China's traditional industrial production methods, which will have a profound impact on improving the technological level of industrial production in China. At present, some units in China have successively developed a number of machine tool microcomputer control systems for the transformation of machine tools such as ordinary lathes, milling machines, drilling machines and punching machines. Their performance and quality are basically
Encapsulated O-rings under [SEALMANN" trademark , are available in FEP and PFA for encapsulation material and fluoro rubber and silicone rubber for core material, with characteristics of great corrosion resistance, compliance of environmental and hygienic requirements and suitability for wide range of working temperatures , pl us excellent sealing performance and durability for almost all chemical media. They are widely used in pumps, valves, filters,medical equipment, chemical containers, pipe flanges and mechanical seals etc.
Pfa FKM Encapsulated O Ring,FKM O Ring,Pfa Encapsulated O Ring,Pfa Coated Encapsulated O Rings
Ningbo FLK Technology Co., Ltd. , https://www.flk-global.com