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PTFE Hose: The Things You Need to Know About PTFE Hose

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A PTFE hose, also named Teflon hose, which made of PTFE (Polytetrafluoroethylene, or Poly). Teflon hose is one brand name of the PTFE hose, registered by the Dupont company. This is the ultimate guide to PTFE hose. 

What Is PTFE?

Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene, a material most known as Teflon, used to make Teflon hose. 

PTFE is commonly used in various industries, and it is a high-performance fluoropolymer made up of carbon and fluorine atoms. PTFE plastic is widely applied in kitchen cookware (pan, baking board, cutting board and etc); and it is also a cost-effective solution for industries with a wide range of oil & gas, chemical industry, electrical industry and etc. Hence, you can see PTFE everywhere because PTFE is one of the most advanced plastic, name it “King of Plastic”.

PTFE Hoses: They Are Everywhere

Here as a hose company, PTFE hose can be applied in many industries, including the medical industry, food industry, chemical industry, biological industry and etc.

For over 60 years now, Polytetrafluoroethylene, or PTFE as it is better known, has been recognized as a unique material with many rare qualities evoking its usage in literally every branch of industry in modern times. PTFE is frequently used to coat non-stick pans and cookware. It is commonly used as graft material in surgeries, and as a lubricant in large-scale machinery.

Another one of the many uses of PTFE is to make hoses. The qualities of PTFE making it ideal for hoses of all shapes, sizes, and purposes are its resistance and self-cleaning traits. PTFE hoses boast unparalleled chemical resistance, as there are very few substances in the world that can penetrate or even affect the strength of PTFE. Additionally, PTFE hoses maintain a strong resistance to temperature, weather, and aging, completely hampering any degradation in temperatures from -94°F up to 500° F (more extreme temps with additional sleeves for high heat and cryogenic transfer) Foreign substances do not attach or stick to the lining walls of PTFE hoses either, making PTFE hoses virtually self-cleaning. Since PTFE hoses maintain such a high sanitary standard they are frequently used in the manufacturing of pharmaceuticals, cosmetics, and food & beverage. PTFE hoses are also widely used for hot oil, chemicals, acids, adhesives, paints, steams, solvents, and more because PTFE hoses are the most versatile, clean, and durable type of hoses available.

There are several varieties of PTFE hoses, used for a range of purposes. PTFE hoses without braids are designed for low-pressure use or unpressurized uses. They are available in two versions: corrugate or smooth bore. Non-braided PTFE hoses are used more frequently in industrial applications surrounding food, laboratory, and pharmaceutical applications. Both the smooth bore PTFE hoses and the convoluted PTFE hoses with stainless steel reinforcement are used widely in all industries. But the highest quality PTFE hoses are designed for reloading of very aggressive chemicals, pharmaceutical, and food products and represent the most demanding applications.

For more information about PTFE hoses, contact Kingdaflex.