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进口电动调节阀 进口电动调节阀,进口电动调节阀,进口电动三通调节阀,进口电动高压调节阀,进口气动调节阀,美国约克进口调节阀系列 美国约克YOCO进口电动调节阀具有体积小、重量轻、连线简单、流量大、调节精度高等特点,广泛应用于电力、石油、化工、冶金、环保、轻工、教学和科研设备等行业的工业过程自动控制系统中。 进口电动调节阀,由低流阻直通单座阀,单座适用于对泄露量求严格、阀前后压差低及有一定粘度和含纤维介质的场合;双座阀不平衡力小、允许压差大、流通能力大等特点,适用于泄露量要求不严格的场合;套筒阀具有稳定性好,不易产生震动,噪音低,对温度敏感小,适用于压差较大及泄露量要求不严格场合由低流阻直通套筒阀,由气动薄膜执行机构和调节阀体组成。配用HSL型直行程或3810角行程电动执行机构组成。电动执行机构内有伺服放大器,无需另配用伺服放大器,有输入控制信号(4-20mADC或1-5VDC)及单相电源即可控制运转,实现对压力、流量、温度、液位等参数的调节。 进口电动调节阀技术参数 1、形 式:直通倒S铸造阀 2、公称通径:DN20-600mm 3、公称压力:150LB-2500LB 或者PN1.6-PN320 4、连接形式:法兰、螺纹、焊接等 5、材 料:球墨铸铁、铸钢、高温钢、不锈钢等 6、常温型:-40-+200℃;散热型:+200℃-+450℃ 7、压盖形式:螺栓压紧式 8、填 料:V型聚四氟乙烯,柔性石墨,石棉编织填料 9、阀芯形式:上导向单座柱塞式阀芯,或上导向单座套筒柱塞式阀芯 10、流量特性:等百分比特性 11、直线特性:快开特性 12、阀芯材料:1Cr18Ni9Ti Ocr18Ni12M02Ti 进口电动调节阀执行机构 类型:可选HSL或DKZ电子式直行程执行机构,防爆型选用3810型 订货时请向我们提供您具体的使用参数: 1、公称通径、额定流量系数KV; 2、流体性质(包括公称压力、温度、粘度或酸碱性); 3、电源电压和控制信号; 4、流量特性; 5、阀的开关型式; 6、阀体、阀芯材料; 7、阀前和阀后的(压差)。以便我们为您正确选型。 美国约克国际阀门有限公司(American 产地:美国 产品品牌:(美国YOCO约克) 以上是(进口电动调节阀)的详细信息,如果您对(进口电动调节阀)的公称压力、阀体材质、额定流量系数、介质种类、温度范围、阀前后压力(压差)、电源电压、控制信号有什么疑问,请联系我们获取进口调节阀的详细信息和最新信息。 美国YOCO约克阀门中国总代理-上海仙蝶阀门有限公司 电话:021-34613170 手机:15216666200 联系人:陈先生 邮箱:cnyoco@163.com/cnyoco@126.com 阀门 :http://www.86fmc.com 进口阀门:http://www.86fmc.com/Productlist_bigId_769.html 上海仙蝶阀门有限公司:http://www.86fmc.net United States Yoco International Group is a global technology leader in fluid control in engineering companies and large suppliers. June 1928 known as the United States Steel in Pittsburgh, a city of both the formal establishment of eighty years, Yoco's production technology and the valve sales and service network continues to expand, so far around the world already has seven sales offices, Hundreds of service stations, manufacturing plants and subsidiaries. U.S.Yoco including the production base in China, the United States, Britain, France, Mexico, Australia, Malaysia, Japan, Italy, Spain and other regions. Yoco has become the world's largest valves, flow controllers and the most professional manufacturers of industrial equipment, today's Yoco has been recognized as the world leaders in the field of fluid control. Dedicated to scientific research and development of fluid control, fluid control equipment, production systems, in many countries and have production bases. Yoco valves user involves the petroleum, chemical, electric power, metallurgy, pharmaceutical, food, water treatment, municipal water supply and drainage, gas, paper making, electronic industry, building, mechanical equipment and other fields. |