产品详细说明法兰连接高低接管平底蓝式过滤器FlangedUpperandLowerPipeJointBasketFilterSBL型法兰连接高低接管平底蓝式过滤器SBLFlangedUpperandLowerPipeJointFlat-bottmedBasketFiter公称直径DNφLH1H2H3~H排放口“B”DischargePort‘B’有效过滤面积（m2）EffectiveFiltration257622011070280520R1/2”0.003619328922011070280525R1/2”0.00361940108280120100340630R1/2”0.00571850133280120100340630R1/2”0.00571865133330160110400750R1/2”0.00961380159340180140460860R1/2”0.015391002194202201705501040R3/4”0.024641502735003102207201375R3/4”0.048662003255603902809000.078582504666048032010700.1200530047875064040013600.16537SBL型法兰连接高低接管封头蓝式过滤器SBLFlangedUpperandLowerPipeJointEndSealBasketFiter公称直径DND0n-yφLH1H2H3H4~H排放口“B”DischargePort‘B’有效过滤面积（m2）EffectiveFiltration2002904-1632556039028023013102005R3/4”0.078582503754-1642666048032027015002320R3/4”0.120653004204-1648075064040032018002870R3/4”0.165373504604-1650080077045037020503305R1”0.22254005004-1655084078052040022503675R1”0.29164505504-1660096098060044025004070R1”0.36425006404-167001080109065047027004235R1”0.4587)