1.What is PFA?
PFA is a copolymer of tetrafluoroethylene and perfluoroalkyl vinyl ether, which is suitable for extrusion molding, injection molding, transfer molding and other melt forming methods. Common ones are: DuPont/Chemours PFA resin raw materials, Daikin PFA resin raw materials, Dongyue PFA resin raw materials, Juhua PFA resin raw materials, Sanaifu PFA resin raw materials, etc.
2. What is PFA tube?
Sanfulai PFA pipe is a pipe that is extruded and injected by PFA resin raw materials. Generally it means the extruded type. It bears the following excellent properties and can be formed by various melting resin forming methods.
●Excellent heat resistance: maintains mechanical strength in a wide range of temperatures from -200 ° C to 260 ° C.
●Excellent chemical resistance: almost inert to all chemicals.
●Excellent electrical characteristics: low dielectric constant and low dielectric loss factor at high frequencies; insulation.
●Excellent flame retardancy: limiting oxygen index 95Vol%(UL94V-0).
3.PFA pipe suppliers/Brands /Manufacturers
（1）DANKAI: DANKAI is a professional manufacturer of high-purity PFA tubes located in Guangdong, China. It is also a high-tech enterprise, mainly engaged in semiconductor manufacturing and other industries with high requirements for cleanliness.
（2）Saint-Gobain: Saint-Gobain is a French chemical materials manufacturer, one of the world's leading suppliers of production pipes and fittings, whose subsidiaries have the production of PFA pipes.
（3）Entegris: Entegris is a Us-Based piping material supplier of PFA pipes and piping systems for a wide range of applications in the chemical and electronics industries.
（4）Swagelok: Swagelok produces piping systems of various materials, including PFA pipes and fittings.
（5）Parker Hannifin: Parker Hannifin is a global engineering solutions provider whose Parflex family of products includes PFA pipes and fittings.
（6）Aetna Plastics: This is a company that specializes in plastic piping and fitting solutions, and they also supply PFA pipes.
（7）SANFULAI: A professional supplier of high-end fluorine plastic located in Guangdong, China. Mainly produces: high purity PFA pipe, FEP heat shrink pipe. It has the dust-free workshop(class 10,000).
（8）Pillar: Since its founding in 1924, Pillar Japan has realized CLEAN (environment), SAFETY (safety) and FRONTIER (contribution to cutting-edge technology) by utilizing products and services of "technology for preventing fluid leakage" and "material technology", contributing to the development of the global community. It provides original and quality products in semiconductor, energy, chemical, automotive, Marine, civil/construction, medical/pharmaceutical, batteries and other fields.
●When choosing a supplier for PFA management, you should consider factors such as product quality, reliability, service and support, and compare with multiple suppliers to find the best option for your needs. Also, take care to comply with relevant standards and regulations to ensure that PFA management meets your application needs.
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