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Parts and Components&Informatization Products
A threaded butterfly valve is a quarter-turn rotational shut-off device designed for flow control in piping systems. Typically manufactured from stainless steel, cast iron, or ductile iron, these units comply with general industry standards such as API 609 and ANSI B16.10.
Ensure proper alignment during installation to prevent stress on the body. Regularly inspect seals and discs for wear, especially in high-cycle applications. Replace gaskets and seating components periodically based on pressure ratings and service conditions to maintain leak-tight integrity.