Application Overview

Liquefied natural gas (LNG) has the advantages of being easier to transport and store compared to gaseous natural gas. Petroleum gas is pressurized to become liquefied petroleum gas (LPG) under room temperature conditions, while natural gas is liquefied into LNG at low temperatures (as low as -162°C). Cryogenic valves are valves used in polar climates or environments exposed to rapid gas decompression, and their design typically needs to consider whether they can operate normally under frozen conditions. Ultra-low temperature valves are commonly used in liquefied gas applications, such as LNG, requiring operation at extremely low temperatures. Dual-seat ultra-low temperature valves require special seat designs to ensure pressure relief in the middle chamber and maintain good downstream sealing performance. Fokasi is capable of producing ultra-low temperature ball valves that meet the BS 6364 standard, with temperatures reaching -196°C. Fokasi's extensive manufacturing experience and continuous investment in research and development ensure the reliable performance of their valves.

Product Overview

Ultra-low temperature floating ball valve                Ultra-low temperature trunnion ball valve