PVDF (Polyvinylidene Fluoride) pipe fittings are high-performance plastic pipe connection components widely used in industries such as chemical, petroleum, and pharmaceutical. 1. Material characteristics -Chemical stability: PVDF has excellent chemical corrosion resistance and can resist the erosion of various chemicals such as acids, alkalis, salts, etc. -High temperature resistance: PVDF fittings can be used for a long time in high temperature environments, typically withstanding temperatures up to 150 ° C. -Mechanical strength: PVDF material has high mechanical strength and rigidity, and can withstand high pressure and impact. -Wear resistance: PVDF pipe fittings have a smooth surface and good wear resistance, reducing friction losses during fluid transportation.