DY943X型圆形电动通风蝶阀DY943X型圆形电动通风蝶阀技术参数DNLDD。D1bfz-ΦdHH1BB1L1L2重量（kg）电机功率（KW）2001903202802581828-187754657292191164871750.0525019037533531220212-1880349272921911648720030019044039536520212-2282552472921911648723535019049044541520212-22111255172921911648725040019054049546520216-22113757672921911648727545019059555052020216-22116560472921911648730050019064560057020220-22119062972921911648732560021075570567022320-26124568472921911648735070021086081077522324-26130774672921916255738080021097592088022324-3014978198132361625575000.759002501075102098024324-301547869813236162557550100025011751120108024328-301597919813236230630600120025013751320128024332-3018351046828186230630850140030015751520148024336-30196011738281862306301100160030017901730169024340-30211512978531862306301350180030019901930189024344-30221513978531862306301600200030021902130209024348-302315149785318623063018951.5220035024052340229526452-33244316248531862306302080240035026052500249628456-33254317248531862306302120260035028052740269528460-33265818408531862306302560280040030302960291028464-3633031966101119430379331402.2300040032303160311028468-363403206610111943037933680)