品牌福泰型号Z40H连接形式法兰主体材料碳钢公称通径50（mm）适用介质水材质碳钢密封形式硬密封型标准美标外形中型流动方向双向驱动方式手动零部件及配件配件用途进水压力环境低压工作温度常温类型(通道位置)直通式Z40H美标闸阀/API阀门/美标阀门/铸钢闸阀结构特点①产品设计制造符合国外先进标准要求，密封可靠，性能优良。②结构设计紧凑合理，造型美观。③采用楔式弹性闸板结构，中大口径设置滚动轴承，启闭轻松。④阀体材料品种齐全，填料、垫片根据实际工况或用户要求合理选配，可适用于各种压力、温度及介质工况。⑤采用国内外多种配管法兰标准及法兰密封面型式，满足各种工程需要及用户要求。■用途法兰连接钢制闸阀适用于ANSIClass150～2500、PN2.0～42.0MPa、JIS10～20K，工作温度-29～425℃（碳钢）及-40～500℃（不锈钢）的名种管路上，用于截断或接通管路中的介质。通过选用不同的材质，可适用于水、蒸汽、油品、硝酸、醋酸、强氧化性介质及尿素等多种介质。■驱动方式手动、伞齿轮传动及电动。■标准规范设计与制造结构长度连接法兰压力-温度等级试验与检验API600ANSIB16.10ANSIB16.5、GB9112～9131、SH3406、JISB2212、JISB2214ANSIB16.34API598■主要零件材料及适用工况主要零件材料阀体、阀盖、闸板WCBZG1Cr18Ni9TiCF8(304)CF3(304L)ZG1Cr18Ni12Mo2TiCF8M(316)密封面Cr13或硬质合金本体(W)或硬质合金(Y)阀杆及内件2Cr131Cr18Ni9Ti0Cr19Ni9(304)00Cr19Ni11(304L)1Cr18Ni12Mo2Ti0Cr17Ni12Mo2(316)填料柔性石墨垫片不锈钢缠绕垫片适用工况适用介质水、蒸汽、油品等硝酸等腐蚀性介质强氧化性介质醋酸等腐蚀性介质适用温度-29～425℃-40～500℃■主要尺寸及重量公斤级或公称压力公称通径DN尺寸(mm)重量(kg)dLLJ①DD1D2bZ-φdWH开mminZA40ZA540ZA940ZA40ZA540ZA940Class150PN2.0MPa2512512714010879.55111.54-15120200-3307-313211/432140153117896413.04-15140235-3759-334011/23816517812798.57314.54-15180285-43513-3850251178191152120.59216.04-19180390-61019-456521/264190203178139.510517.54-19200435-65524-6580376203216190152.512719.54-19200515-68036-851004102229242229190.515724.08-19250595-75046-951255127254267254216.018624.08-22250725-82065-1151506152267280279241.521625.58-22300780-90082-1352008203292305343298.527029.08-223009751010106012615518225010254330343406362.032430.512-2535011501190125017821323030012305356369483432.038132.012-2540013801420150025829032035014337381394533476.041335.012-2940015401580175038543047040016387406419597540.047037.016-29500174017801950485540610450184384324456355785334016-3250019501990215058064071050020489457470699635.058443.020-3260021802220235068074082060024591508521813749.569248.020-3265025602600271094010001080Class300PN5.0MPa2512516517812489.05117.54-19140215-3709-383211/43217819113398.56419.54-19180255-42012-424011/238190203156114.57321.04-22200320-48016-5550251216232165127.09222.58-19200425-65026-696521/264241257190149.010525.58-22250460-70034-8080376283299210168.512729.08-22300540-74047-1001004102305321254200.015732.08-22300630-79573-1101255127381397279235.018635.08-22350760-850110-1451506152403419318270.021637.012-22350825-990130-2002008203419435381330.027041.512-2540010201055115021025029525010254457473445387.532448.016-2945012001240135028034039030012305502518521451.038151.016-32500142514651560400450570Class600PN10.0MPa2512521621612489.05117.54-19180215-42016-523211/43222922913398.56421.04-19180270-48025-624011/238241241156114.57322.54-22200345-55030-7450251292295165127.09225.58-19250470-68042-826521/264330333190149.010529.08-22250520-75055-9780376356359210168.512732.08-22300570-82070-1201004102432435273216.015738.58-25300700-870120-1551255127508511330266.518644.58-29350780-950180-2501506152559562356292.021648.012-294008508901100250290340)