Valve opening and closing parts are plug-shaped valve, seal appear before the plane or cone, the valve along the centerline of the fluid in a straight line. Stem form of exercise, (generic name: dark bar), but also lift rotating rod, (common name: the next shot) pieces of cut-off valve is closed (valve) moves along the centerline of the valve seat. According to this form of valve, valve seat and through the mouth of the change is proportional to the valve stroke. As such open or close the valve stem travel relatively short, but very reliable cut-off function, and because changes in the valve seat and through the mouth of the valve stroke is proportional, is ideal for flow adjustment
上海瑞普阀门有限公司制药网设计制作,未经允许翻录必究.Copyright(C) https://www.zyzhan.com, All rights reserved.
以上信息由企业自行提供,信息内容的真实性、准确性和合法性由相关企业负责,制药网对此不承担任何保证责任。
温馨提示:为规避购买风险,建议您在购买产品前务必确认供应商资质及产品质量。