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ZQSF-16C电动三通调节阀奇众阀门
ZQSF-16C电动三通调节阀奇众阀门
来自:上海奇众阀门制造有限公司
50.00人民币
发布时间:2024-8-14 关注次数:15
产品参数
产品参数
品牌 奇众
规格型号 完善
编号 齐全
计量单位
付款方式 面议
价格单位 人民币
商品详情
产品参数
品牌奇众
连接形式螺纹
类型(通道位置)二通式
驱动方式手动
规格DN50
地市上海市
可售卖地全国
材质不锈钢
型号ZQSF-16C
货号TB-620536911161

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公称通径DN合流253240506580100125150200250300
分流?????80100125150200250300
额定流量系数KV合流8.513213452851352103405358001260
分流?????851352103405308001260
额定行程 mm16254060100
公称压力? MPa1.6、4.0、6.4
流量特性直线
执行机构PSL201202204、208208、210312、314320、325
QSL201、202QSL-204QSL-208QSL-316 ?320、325
出轴推力(KN)1.02.0、4.04.5、8.0 4.0.8.08.0、10.012.0、14.0、1620.0、25.0
大行程50mm60mm100mm
允许压差(MPa)1.61.02.51.61.51.00.650.40.30.160.260.18
上阀盖型式普通式(常温型)、散热片式(中温型)
介质温度? ℃-20~+200,-40~+250(常温型);-40~+450(中温型)
可调比30:1
法兰标准铸铁按JB78-59、铸钢按JB79-59
输入阻抗250Ω
基本误差? ≤±2.5
回?? 差?? ≤2.5
死?? 区?? ≤1.0
始终点偏差? 电开电关±2.5
额定行程偏差?? 2.5
允许泄漏量? QKv值的0.05
主要零部件材质
阀体、阀盖WCB、ZG1Cr18NiTi、CF8M、CF3M、316、316L、耐腐蚀合金等
阀芯、阀座1Cr18NiTi、316、316L、耐腐蚀合金、F4等
填料材质聚四氟乙烯、柔性石墨、不锈钢波纹管
电动执行机构PSL、QSL、3810L(3410L)ZAZ、DKZ、DZW等,一般根据合同要求与防护、防爆等级配置,也可根据用户选择配置

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电动三通调节阀主要零件材料及推荐使用温度范围

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? 阀体材料公称压MPa介质工作温度℃
120200250300350400425450475500525550575600
大工作压力MPa
铸铁HT2001.61.6?? 1.5
铸钢ZG254.0 6.4?4.0 6.43.7 5.93.3 5.23.0 4.72.8 4.12.3 3.71.8 2.9??????
铸不锈钢 ZG1Cr18Ni9Ti4.0 6.4????4.0 6.43.0 4.42.7 4.22.4 4.02.1 3.81.9 3.51.7 3.41.4 3.21.1 2.90.8 2.6

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