Features of soft-seal elastic seat gate valve and the difference from hard-seal gate valve
2024-11-18
Soft-seal elastic seat gate valve is mainly used in water supply and drainage systems. Temperature ≤80℃, nominal pressure ≤PN25, diameter ≤800mm. The valve body material is cast iron or ductile iron, cast steel or stainless steel. Standards adopted: CJ/T216-2013 Soft-seal Gate Valve for Water Supply and Drainage, GB/T 24924-2010 Elastic Sealed Gate Valve for Water Supply System. AWWA C509:2001.