PTFE O-Ring
High elastic recovery rate for long-lasting sealing effect, solving the problem of aging and swelling in rubber O-rings. Resistant to high-temperature steam (300°C) and hot oil (260°C). Low friction coefficient reduces wear with sealing surfaces, extending equipment life.
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Product Introduction
Material Properties
RANA® PTFE O-Ring can use different brands of PTFE and modified PTFE raw materials as required. It has good wear resistance and corrosion resistance covering over 99% of industrial media, far exceeding rubber O-rings.
Product Features
High elastic recovery rate for long-lasting sealing effect, solving the problem of aging and swelling in rubber O-rings. Resistant to high-temperature steam (300°C) and hot oil (260°C). Low friction coefficient reduces wear with sealing surfaces, extending equipment life.
Applications
Fuel systems in automotive engines and high-temperature steam sealing in food machinery. RANA customized PTFE O-rings for an automotive manufacturer, successfully replacing imported fluororubber products. Particularly suitable for long-term use under harsh working conditions.
RANA® fluoropolymer products solve core pain points for buyers in material reliability, performance stability, and application scenario matching via patented processes and customized services. All products are ISO 9001 certified, providing 1-year warranty and lifelong technical support, making them the preferred solution for corrosive working conditions.
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