Durable Full UPVC Handle butterfly valve

Model of valve:D371X     Full UPVC Handle butterfly valve

Body of valve : UPVC                                                                                              Disc of valve :  All Kinds OF Rubber                                                                     Shaft of valve : All Kinds OF Rubber

Seal of valve: All Kinds OF Rubber                                                                        Seat of valve : All Kinds OF Rubber                                                               Operating mode :Worm wheel                                                                            Normal Diameter of valve: DN40-600                                                                 Normal Pressure of electro valve:PN10/16                                                        Applicable medium: water ,sea water, sewage , oil, air, weak acid and soda etc.                                                                                                                 Applicable temperature of electro valve : -20-135°C 

Butterfly valve main technical parameters :