Metal Seal High Temperature Ball Valve

Metal-sealed ball valves are valves that are made of hard metal seats (such as stainless steel or cobalt alloys) and have the following advantages over traditional soft-sealed valves:

Corrosion and wear resistance: Metal seats make ball valves more resistant to corrosion and wear caused by fluids, and are particularly suitable for applications where the fluid contains solid particles or is highly corrosive.

Longer service life: Due to their resistance to corrosion and wear, metal-sealed ball valves generally have a longer service life than soft-sealed valves, reducing maintenance and replacement costs.

Wider temperature and pressure range: Ball valves with metal seats can withstand extreme temperatures and pressures and are suitable for applications that require high performance under high temperature and high pressure conditions.

Prevent valves from locking at high temperatures: Metal-sealed ball valves use a patented sealing structure loaded with disc springs or springs, which can be opened and closed flexibly at high temperatures to prevent the ball from locking with the valve seat.
Advanced ball and seat hardening technology: The ball and seat of the metal-sealed ball valve are completely sealed by metal to metal. A variety of advanced ball and seat hardening technologies can be used, such as supersonic spraying, nickel-based spray welding, special surface hardening, etc., to ensure reliable sealing of the valve under various temperatures and pressures.

 

Metal Seal High Temperature Ball Valve

 

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