闸阀,水封闸阀,排渣闸阀,刀闸阀,浆液阀
性能规范公称压力1.62.54.0MPa壳体试验压力2.43.756.0高压密封试验压力1.762.754.4低压气密封试验压力0.5-0.7适用介质CPI水、油品、蒸汽硝酸类油品适用温度≤425℃<100℃<550℃结构长度:GB12221-89法兰标准:JB79-59传动方式:手动、正齿轮传动、伞齿轮传动、气动、液动、电动(防爆)主要外形尺寸和连接尺寸[Z40WZ40HZ41WZ41HZ941HZ941Y]PNDNLHDD1D2bfZ-φdD01.6MPa2516024011585651424-1416032180285135100781624-1818040190355145110851634-18200502503711601251001634-18250652704001801451201834-18250802804301951601352038-183001003005002151801552038-183001253256002452101852238-183201503506502802402102438-23350200400107533529526526312-23350250450127540535532030312-25400300500174046041037530412-25450350550177552047043534416-25500400600193058052548536416-30550500700207070565060844420-34600600800288084077071848520-416002.5MPa2516024011585651624-1416032180285135100781824-1818040190355145110851834-18200502503711601251002034-18250652704001801451202238-18250802804301951601352238-183001003005002301901602438-233001253256002702201882838-253201503506503002502183038-25350200400107536031027834312-25350250450127542537033236312-30400300500174048543039040416-30450350550177555049044844416-34500400600193061055050548416-34550500700207073066061052420-41600600800288084077071856520-416004.0MPa2516024011585651624-1416032180285135100781824-1818040190355145110851834-18200502503711601251002034-18250652804001801451202238-18250803104501951601352238-183001003505202301901602438-234001254006002702201882838-253201504506803002502183038-25500200550110037532028238312-305502506501310)
上海中鼎阀门制造有限公司
业务 QQ: 32755149