VKF46.300 法兰连接蝶阀
价格:6390.00
Angularrotation:90°Leakagerate:Tightshutoff,EN12266-1,leakagerateADN:300Material,insideset:FromDN350:Nickel-platedsteel,ToDN300:Stainlesssteelkvs:8500m³/hMediumtemperature:-10...120°CPermissibleoperatingpressure:1600kPaMaterial,valvebody:FromDN350:NodularcastironEN-GJS-400-15,ToDN300:GreycastironEN-GJL-250PNclass:PN16Requiredmountingset:DirectSQL36E110Δps:1000kPa)