Butterfly Valve

Butterfly Valve Product Details Product Range Nominal Size: 2”~160”(DN50~DN4000) Pressure Rating: 150LB-2500LB Design Standard: API609, ASME B16.34 Type: Concentric Butterfly valve Double Offset Butterfly valve Triple Offset Butterfly valve Design Feature Zero leakage in both directions. Low torque, easy operation. Prevent the shaft blowout protection function. Wear-resistant bearing. Longer usage life. Optional Replaceable seat for Concentric Butterfly valve Here is