供应Z41H山东手动铸钢闸阀铸钢闸阀：是最常用的截断阀之一，主要用来接通或截断管路中的介质，不适用于调节介质流量。铸钢闸阀适用的压力、温度及口径范围很大，尤其适用于中、大口径的管道。公称尺寸DN15~DN800，公称压力1.6MPa~20.0MPa，密封面采用石棉石墨或柔性石墨，工作温度≤570℃，操作方式有手动、齿轮传动、电动、气动等，适用于水、蒸汽、油品介质管路中。产品特点1.结构紧凑，设计合理，阀门刚性好，通道流畅，流阻系数小。2.密封面为不锈钢或硬质合金，使用寿命长。3.采用石棉石墨或柔性石墨，密封可靠，操作轻便灵活。4.可采用各种配管法兰标准及法兰密封面形式，满足各种工程需要及用户要求。5.广泛应用于石油、化工、水力、火力电站各种系统的管路上。Z41H、Z41Y、Z41W型PN16~PN200钢制楔式闸阀：手动、法兰连接形式、明杆楔式刚性单闸板，阀座密封面材料为不锈钢，公称压力PN16~PN200，阀体材料为碳素钢（Z41H-16CZ41H-25Z41Y-16CZ41Y-25Z41H-40~200）、不锈钢（Z41W-16PZ41W-25PZ41Y-16PZ41Y-25PZ41W-16RZ41W-25RZ41Y-16RZ41Y-25RZ41H-40P~200PZ41H-40R~200R）、合金钢（Z41Y-16IZ41Y-25IZ41Y-16VZ41Y-25VZ41H-40I~200I）的闸阀。Z41闸阀适用于工作压力1.6~20.0MPa，工作温度-29℃~570℃的石油、化工、水力、火力电站各种系统的管路上，切断或接通管路介质。适用介质为：水、油品、蒸气、及酸、碱、氨、尿素、含硫天然气等。供应Z41H山东手动铸钢闸阀主要性能参数Z41H、Z41Y、Z41W型PN16~PN200钢制楔式闸阀主要性能参数型号PN工作压力/MPa适用温度/℃适用介质Z41H-16C、2516、251.6、2.5≤425水、蒸汽、油品Z41Y-16C、25Z41W-16P、25P16、251.6、2.5≤150弱腐蚀性介质Z41Y-16P、25PZ41W-16R、25RZ41Y-16R、25RZ41Y-16I、25I≤550油品、蒸汽Z41Y-16V、25V≤570水、蒸汽、油品Z41H-40~20040~2004.0~20.0≤425水、蒸汽、油品Z41H-40I~200I40~2004.0~20.0≤550水、蒸汽、油品Z41H-40P~200P40~2004.0~20.0≤200硝酸类Z41H-40R~200R40~2004.0~20.0≤200硝酸类铸钢闸阀主要零件材料Z41H、Z41Y、Z41W型PN16~PN200钢制楔式闸阀零部件材料型号材料阀体、阀盖、闸板阀杆密封面填料Z41H-16C、25碳素钢铬不锈钢堆焊铁基合金石棉石墨或柔性石墨Z41Y-16C、25堆焊硬质合金Z41W-16P、25P铬镍钛不锈钢铬镍钛不锈钢本体材料石棉石墨或柔性石墨Z41Y-16P、25P堆焊硬质合金Z41W-16R、25R铬镍钼钛不锈钢铬镍钼钛不锈钢本体材料Z41Y-16R、25R堆焊硬质合金Z41Y-16I、25I铬钼合金钢铬钼合金钢堆焊硬质合金Z41Y-16V、25V铬钼钒钢铬钼钒钢堆焊硬质合金柔性石墨Z41H-40~200碳钢铬不锈钢碳钢+Cr13或硬质合金柔性石墨Z41H-40I~200I铬钼钢合金钢合金钢+硬质合金柔性石墨Z41H-40P~200P铬镍钛钢不锈钢不锈钢或不锈钢+硬质合金柔性石墨Z41H-40R~200R铬镍钼钛钢不锈钢不锈钢或不锈钢+硬质合金柔性石墨供应Z41H山东手动铸钢闸阀主要外形尺寸Z41H、Z41Y、Z41W型PN16钢制楔式闸阀主要外形及结构尺寸（mm）DNLDD1D2bfz×ødHD0重量/kg151309565451424×ø1417520042015010575551424×ø1418020052516011585651424×ø14210200632180135100781624×ø18210200740200145110851634×ø1835020019502501601251001634×ø1835824029652651801451201834×ø1837524033802801951601352038×ø18433280451003002151801552038×ø18502320631253252452101852238×ø186123601081503502802402102438×ø2367636013420040033529526526312×ø2382040019225045040535532030312×ø2596945027330050046041037530412×ø25114256037935055052047043534416×ø25128064059040060058052548536416×ø30145264085045065064058554540420×ø30154172090750070070565060844420×ø34167672095860080084077071848520×ø4118748001112Z41H、Z41Y、Z41W型PN25钢制楔式闸阀主要外形及结构尺寸（mm）DNLDD1D2bfz×ødHD0重量/kg151309565451624×ø1417520042015010575551624×ø1418020052516011585651624×ø14210220632180135100781824×ø18210220740200145110851834×ø1835022018502501601251002034×ø1835825025652651801451202238×ø1837328035802801951601352238×ø18435300501003002301901602438×ø23500350651253252702201882838×ø256144001001503503002502183038×ø2567445013520040036031027834312×ø2581850018025045042537033236312×ø3096955020730050048543039040416×ø3053056040035055055049044844416×ø34128064063140060061055050548416×ø34145064090045065066060055550420×ø341541720101350070073066061052420×ø411676720116660080084077071856520×ø411874800125870090095587581560524×ø482280850—8001000107099093064524×ø482420900—Z41H、Z41Y、Z41W型PN40、PN63钢制楔式闸阀主要外形及结构尺寸（mm）DNLDHW重量/kg50250160685250301753065280180705250412003004280310195780250482103505110035023080530078250400801254002708903501122954001251504503009453501523401002450175200550375110040020040511504502202506504451350450300470500320300750510144550045053015286504903508505701665—6805951792—7004009506551930—8506702180—920Z41H、Z41Y、Z41W型PN100钢制楔式闸阀主要外形及结构尺寸（mm）DNLDHW重量/kg5025019568030048652802207203006880310230870350921003502658854001331254003101020450216150450350111050027520055043012255003602506505001257550700Z41H、Z41Y、Z41W型PN160钢制楔式闸阀主要外形及结构尺寸（mm）DNLDHW重量/kg65340245820350110803902608503501451004503009804001921255253551050450307Z41H、Z41Y、Z41W型PN200钢制楔式闸阀主要外形及结构尺寸（mm）DNLDHW重量/kg50350210712350108654102607654001958047029083545025010055036095050035012565038510805005401507504401140600738)