What is the temperature resistance range of the fire butterfly valve?
The fire butterfly valve, designed for high-temperature applications, typically offers a temperature resistance range of -10°C to 425°C (14°F to 797°F), depending on the materials and sealing components used.
Constructed with robust materials like stainless steel or ductile iron, the valve body can withstand extreme heat, while high-performance graphite or PTFE seals ensure reliable operation under thermal stress. Fire-safe certified models comply with API 607/ISO 10497 standards, guaranteeing leak-tight performance even in fire scenarios.
These valves are widely used in oil & gas, petrochemical, and fire protection systems, where resistance to flames and thermal degradation is critical. Their durable design ensures functionality in both high-temperature and cryogenic conditions, making them versatile for industrial safety applications.
