一、电磁液、气动隔膜排泥阀的尺寸参数公称通径DN（mm）L（mm）B（mm）H（mm）D（mm）D1（mm）Z－ФaPN1.0PN1.6PN1.0PN1.6PN1.0PN1.6502301602251651651251254-184-18802851952702002001601604-184-181003602803752202201801808-188-181504553554502852852402408-238-232005854006453403402952958-2312-2325072049077039540535035512-2312-2530080054590044546040041012-2312-25400960655102356558051552516-2316-30二、产品图片)