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PTFE lined metal hose is a type of hose with an inner layer of PTFE (polytetrafluoroethylene), an outer layer of multiple corrugated layers, and an outer layer of materials such as stainless steel and metal wire mesh. This type of hose is widely used in various industries, especially in chemical, metallurgical, power, petroleum, and pharmaceutical industries, for transporting corrosive media such as acids, bases, chlorides, organic solvents, and other similar substances.
The inner lining layer of PTFE lined metal hoses is usually made of PTFE, which is a highly stable and chemically resistant material that can withstand most chemical reagents. The hose can be connected by flange connection or threaded connection, with high connection strength and effective sealing performance.
This product has several key features that make it suitable for use in many different environments. It is heat-resistant, durable, has excellent sealing performance, and can absorb lateral and angular displacement. These characteristics make it an ideal solution for applications that require high temperature resistance, corrosion resistance to media, and strong sealing performance.
In summary, the PTFE lined flexible metal hose is a versatile and reliable hose with numerous advantages, including chemical stability, high temperature resistance, and excellent sealing performance. Widely used in various industries, it is an essential tool for safe and efficient transportation of corrosive media.
advantage
1. High temperature resistance: It has excellent high temperature resistance, can withstand temperatures up to 260 degrees, and will not deform or lose performance even at high temperatures.
2. Corrosion resistance: PTFE is resistant to acid, alkali, and corrosion, and will not corrode or be damaged even in environments with corrosive media such as acid and alkali.
3. Good mechanical properties: Polytetrafluoroethylene has good mechanical properties, with certain flexibility and elasticity, and high resistance to compression, bending, and stretching.
4. Low friction coefficient: The PTFE lining has a lower friction coefficient, which reduces friction losses during use, improves system efficiency, and extends the service life of metal hoses.
5. Safe and reliable: The PTFE lined metal hose has high pressure resistance and can withstand large amounts of pressure. It is not easy to burst during use, making it very safe and reliable. It is widely used in chemical, pharmaceutical and other fields.
