Product name: Pneumatic Ventilation Ball Valve
Model: DHDV-P
Nominal diameter: DN50~DN1000
Body material: WCB, 304, 316
Connection: Flange type
Pressure range: PN0.6MPa
Structure: Midline type
Seat sealing: Body seal
Disc material: WCB, 304, 316
Stem material: SS410
Applicable medium: Flue gas, dust powder gas, gas
