Product name: Flange type ventilation butterfly valve
Product Model：D341W/H
Nominal Diameter：50～2000mm
Nominal Pressure：0.05～0.6MPa
Suitable Medium：Gas, dust-contained gas, such as
black
Suitable Temperature：-29℃～425℃ Next product：Storage tank hydraulic controlled slowly-closing check butterfly valve Backe product：Electric wafer hard sealing butterfly valve |
