In the petrochemical industry, valves are used to control fluid flow, pressure, and prevent accidents. They are capable of enduring high temperatures and pressures in refinery environments, ensuring safe and smooth operation of processes.
ASTM B148 C95800 double eccentric flanged butterfly valve with MONEL K-500 stem and EPDM seat is a reliable large diameter isolation and flow regulating valve for seawater and chloride-containing medium. Built to API609, ASME B16.5 and API598 standards, this manual worm gear operated butterfly valve combines double eccentric low-wear sealing design, high anti-corrosion alloy construction and convenient on-site maintenance function. It has become the preferred valve product for marine, offshore, desalination, coastal power and coastal industrial piping projects where reliable shut-off performance and excellent chloride corrosion resistance are the core requirements.