VVF43.65-63K 法兰二通调节阀 Siemens西门子
价格:5370.00
Stroke:40mmLeakagerate:0...0.01%ofkvsvalueDN:65kvs:63m³/hMediumtemperature:-5…220°CValvecharacteristic:Equalpercentage,kvs250/360linearRangeability:>100Permissibleoperatingpressure:1600kPaMaterial,valvebody:NodularcastironEN-GJS-400-18-LTMaterial,insideset:CrNisteelPNclass:PN16Absolutepressurep1steam:1600.00kPaabsSKC..Δpmax:800kPaSKC..Δps:1600kPaSKC..Δpmaxsteam:800kPaSKC..Δpssteam:1600kPa)