Pure Graphite Flange Gasket with Inner Ring DN500
Zero-leak sealing performance from -200°C to +450°C in demanding industrial service.
The Pure Graphite Flange Gasket DN500 provides superior sealing at DN500 flanged connections. In addition, its pure graphite body and inner ring reinforcement keep it stable under high temperature and pressure. Furthermore, it operates safely in oxidizing environments between -200°C and +450°C.
The steel inner ring prevents deformation during installation and improves sealing under pressure. Moreover, graphite layers fill surface irregularities on the flange face, enabling zero-leak performance. The gasket also resists acids, bases, and solvents, and fits DIN and ANSI flange standards.
Pure Graphite Flange Gasket DN500 — Technical Specifications
Petrochemical plants use this gasket on steam and chemical lines. In addition, power stations rely on it for high-temperature steam and hot water circuits. Furthermore, the food and pharmaceutical industries choose it for hygienic sealing points. Its long service life reduces maintenance needs and operating costs.
Key Advantages
- Safe operation from -200°C to +450°C thanks to the pure graphite structure
- Steel inner ring reinforcement maintains form and zero-leak performance under pressure
- Long service life in acid, base, and solvent environments due to chemical resistance
Applications
- Steam and chemical line flanged connections in petrochemical plants
- High-temperature steam and hot water circuits in power stations
- Hygienic sealing points in the food and pharmaceutical industries
In conclusion, the Pure Graphite Flange Gasket DN500 offers a reliable sealing solution for your DN500 industrial facilities. ORFA Industrial stocks this product with sector experience since 1985, supplies worldwide and provides technical support for orders and inquiries.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies





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