美国BOLON电站截止阀
发布时间 2018-10-23 11:10:51
产品描述
美国BOLON电站截止阀
截止阀简介： 截止阀，也叫截门，是使用广泛的一种阀门，它之所以广受欢迎，是由于开闭过程中密封面之间摩擦力小，比较耐用，开启高度不大，制造容易，维修方便，不仅适用于中 低压，而且适用于高压。它的闭合原理是，依靠阀杠压力，使阀瓣密封面与阀座密封面紧密贴合，阻止介质流通。 Electric welding valve for the nominal pressure of PN1.6 ~ 16.0Mpa, all kinds of working temperature -29 ~ 550 ℃ oil, chemical, pharmaceutical, chemical, electric power industry and so on, cut off or connected to medium. Suitable medium: water, oil, steam, acid medium. Mode of operation are: manual, gear, electric, pneumatic etc.. Three, the product structure features
Ordering instructions: 1 product name and model 2 nominal pressure 3 nominal diameter 4 connecting flange standard 5 valve material 6 medium 7 medium temperature Bosch Group welcome you call us strain every nerve just for your satisfaction welcome to visit the company's official website