China DN800 Pn16 Worm Gear Actuator Duktile Eisen EPDM Seat Flange Type Butterfly Valve,
China Schmetterlingsventil,Duktile Eisen Schmetterlingsventil,Wafer Typ Schmetterlingsventil,
Drock an Temperatur
DN(mm) Nominellen Duerchmiesser | DN50~1000 |
PN(MPa) Nominellen Drock | 1.0~1.6 |
Oh Aarbechtstemperatur | -23~+121 |
Gëeegent Medium | Frësch Waasser, Kläranlag, Mierwaasser, Gas asw. |