Reliable Turbine Control Butterfly Valve in Fire Protection

Reliable Turbine Control Butterfly Valve in Fire Protection Product Overview Manufactured by Shanxi Bote, this turbine grooved butterfly valve is a dedicated control valve for fire water supply and drainage pipe networks. Standard sizes cover DN50 to DN300. The valve body is made of ductile iron, while the disc adopts ductile iron with rubber lining or stainless steel. High-quality EPDM rubber is used for valve seat sealing, and the whole valve is coated with red epoxy paint for anti-corrosion treatment, fully complying with fire protection technical standards and equipped with official 3C fire certification, with a rated working pressure of 1.6MPa. Adopting grooved connection structure without welding, it can be quickly assembled with grooved pipe fittings to save construction time and simplify later inspection and maintenance. It is widely applied in fire water supply systems, municipal water supply & drainage and HVAC circulating pipelines to control pipeline on-off and water…