一、柱塞闸阀主要连接、结构尺寸DN(mm)尺寸（mm）UZ41SM-16Y、P、R1520253240506580100125150200250300350400L130150160180200250265280300325350400450500550600H1701902102502703003403804204505406407408509701100W100100120140160180200240270310340400520640760900D95105115135145160180195215245280335405460520580K657585100110125145160180210240295355410470525D14555657885100120135155185210265320375435485t14141416161618202022242630303436n-φ4-144-144-144-184-184-184-188-188-188-188-2312-2312-2512-2516-2516-30DN(mm)尺寸（mm）UZ41H-25C（Y、P、R）1520253240506580100125150200250300350400L130150160180240250265280300325350400450500550600W100100120140160180200240280310340400520640760900D95105115135145160180195230270300360425485550610K657585100110125145160190220250310370430490550D14555657885100120135160188218278332390448505t16161618182022222428303436404448n-φ4-144-144-144-184-184-188-188-188-238-258-2512-2512-3016-3016-3416-34DN(mm)尺寸（mm）UZ41SM-25C、P、R1520253240506580100125150200250300350400L130150160180200250265280300325,,,400450500550600H1701902102502703003403804204605406407408509801100W100100120140160