PTFE gasket
PTFE gasket PTFE gasket

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PTFE Gasket

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Elastic Recovery: ≥80% compression rebound;
Durable Sealing: 5+ years of service life;
Non-Stick: No residue during disassembly;
Thermal Shock Resistance: Handles steam cycles;
Enhanced Strength: Filled modification boosts pressure tolerance;
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We're professional PTFE gasket manufacturers and suppliers in China, to buy or wholesale from our factory. For quotation or if you have any questions, contact us now for customized and price.


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.


RANA possesses mature overseas service capabilities. It has established branches in many parts of the world to build a sales and service network. Through international technical cooperation, it has made its products compatible with the standards of many countries. It can provide customized solutions for the special working conditions of overseas customers. It has formed a multilingual professional team to provide on-site support and rapid spare parts supply. Its products are exported to many countries and have obtained certifications from international giants. It also continues to invest in research and development and innovation to continuously improve service quality and product performance to meet the needs of overseas markets.



PTFE gasket Manufacturer


Ranatank focuses on providing high-quality fluoropolymer PTFE / PFA / ECTFE / PVDF lined storage tanks, mobile tanks, ISO containers and anti-corrosion equipment and excellent service with 30+ years’ expertise. Ranatank provides you with wholesale, customization, OEM & ODM service...


If you have any questions about PTFE gasket, please don't hesitate to contact us at any time. We will provide detailed information and technical support about the features, specifications, solutions and customization options of fluoropolymer PTFE / PFA / ECTFE / PVDF lined storage tanks, mobile tanks, ISO containers and anti-corrosion equipment... Welcome you to visit our factory!


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Jiangsu RANA tops China's fluoropolymer field. Our main products: Lined Tanks, Lining Sheets, Lined Pipes. With patented tech & a big dust-free workshop, we export worldwide and team up with giants like SMIC, seeking foreign trade ties.

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Add: 369 South Renmin Road, Jiangyan District, Taizhou City, Jiangsu Province, China., Taizhou, Jiangsu
Tel: +86-0523-88129878
Phone: +86 180 6103 8567
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