PTFE Gasket
Compression rebound rate ≥80% with a sealing life of over 5 years, solving the problem of creep failure in traditional gaskets. The non-stick surface leaves no residue during disassembly, improving installation efficiency by 50%. It resists high-low temperature shocks and is suitable for alternating steam working conditions without frequent replacement.
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Product Introduction
Material Properties
RANA® PTFE Gasket is made of pure PTFE or filled modified PTFE. The filler is processed via RANA's nanoscale dispersion technology, increasing compressive strength by 20% while maintaining the chemical inertness of fluoropolymers. It has a temperature resistance range of -200°C to 260°C.
Product Features
Compression rebound rate ≥80% with a sealing life of over 5 years, solving the problem of creep failure in traditional gaskets. The non-stick surface leaves no residue during disassembly, improving installation efficiency by 50%. It resists high-low temperature shocks and is suitable for alternating steam working conditions without frequent replacement.
Applications
Sealing for pipe flanges, reactor lids, and heat exchangers. RANA provided graphite-filled PTFE gaskets for a refinery, successfully solving high-temperature hot oil leakage issues. Particularly suitable for static sealing requirements in high-pressure or vacuum systems.
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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