金属密封柱塞式闸阀销售热线：021-54933257自动传真：021-54933257（传真报价）技术支持：13817080257在线提交订单产品介绍服务承诺订货流程UZ41H金属密封柱塞式闸阀-一、主要连接、结构尺寸金属密封柱塞式闸阀采用国标闸阀尺寸设计的非金属密封法兰连接腰鼓形柱塞闸阀和金属密封法兰连接腰鼓形柱塞闸阀的手轮操作机构有两种形式，一种如图六、图八所示，另一种新形式如图七所示，即手轮只转动而不做上、下运动而阀杆只做上下运动而不转动。当阀门全开时阀杆伸长至最高点，但还是在保护套内。这种手轮的操作机构优点如下：1、手轮不上、下运动所占用的空间小，适合装在空间紧凑的管路系统中。2、手轮上的转动扭矩，不直接作用在阀杆上，则阀杆不易产生弯曲变形，而转动扭矩小。3、阀杆在保护套中上、下运动，与外界隔离，适用于室外安装，避免了大气中吹来的风沙所磨损以及酸碱物质的腐蚀。DN(mm)尺寸（mm）UZ41H-16C（Y、P、R）1520253240506580100125150200250300350400L130150160180240250265280300325350400450500550600W100100120140160180200240270310340400520640760900D95105115135145160180195215245280335405460520580K657585100110125145160180210240295355410470525D14555657885100120135155185210265320375435485t14141416161618202022242630303436n-φ4-144-144-144-184-184-184-188-188-188-188-238-2312-2312-2516-2516-30DN(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）UZ41H-40C（Y、P、R）1520253240506580100125150200250300350400L130150160180200250265280300325350400450500550600W100100120140160180200240280310340400520640760900D95105115135145160180195230270300375445510570655K657585100110125145160190220250320385450510585D14555657885100120135160188218282345408465535t16161618182022222428303842465258n-φ4-144-144-144-184-184-188-188-188-128-268-2612-3012-3316-3316-3616-39DN(mm)尺寸（mm）UZ41H-64C（Y、R、P）506580100125150200L250280310350400450550W200240280310340400520D175200210250295340405K135160170200240280345D1105130140168202240300t26283032363844n-φ4-238-238-238-258-308-3412-34DN(mm)尺寸（mm）UZ41H-100C（Y、R、P）506580100125150200L250280310350400450550W200240280310340400520D195220230285310350430K145170180210250290360D1112138148172210250312t28323438424054n-φ4-258-258-238-308-3412-3412-41声明：本文中所有文字、数据、图片均只适用于参考。闸阀目录UJ11W-16P不绣钢柱塞阀UJ11M/F丝口纹柱塞阀U41S-16P不绣钢柱塞阀GB/T1951-1984船用低压内螺纹GB/T595-1983船用外螺纹青铜GB/T584-1999铸钢直通截止阀GB/T590-93铸铁直通截止阀GB/T587-93青铜直通截止阀保温柱塞截止阀夹套保温截止阀保温法兰截止阀波纹管气动切断阀WJ41德标波纹管截止阀法兰蒸汽截止阀直流式波纹管截止阀国标波纹管法兰截止阀钢制截止阀J41H-16C德标截止阀