进口衬氟旋塞阀 二通 三通 耐酸碱旋转阀 美国RETZ瑞茨

　　品牌：RETZ瑞茨/美国，我们一直致力于流体控制领域的持续创新，始于2005……

　　结构：二通式、三通式

　　耐酸碱，耐腐蚀衬氟旋塞阀是用带通孔的塞体作启闭件，塞体随阀杆转动，以实现启闭动作的阀门，广泛适用于除“熔融碱金属和元素氟”外的任何腐蚀性介质，在化工、石油、医药、食品、钢铁冶炼、造纸、水电、环境保证等行业得到广泛的运用Acid and alkali resistant, corrosion-resistant fluorine lined plug valve is a valve that uses a plug body with a through hole as the opening and closing component. The plug body rotates with the valve stem to achieve opening and closing action. It is widely used in any corrosive medium except for "molten alkali metal and elemental fluorine", and is widely used in industries such as chemical, petroleum, pharmaceuticals, food, steel and iron smelting, papermaking, hydropower, environmental protection, and so on

　　产品详情 Product details

　　(耐酸碱，耐腐蚀)衬氟旋塞阀启闭迅速、流体阻力小。由于旋塞阀密封面之间运动带有擦拭作用，而在全开时可完全防止与流动介质的接触，故它通常也能用于带悬浮颗粒的介质retz品牌 (Acid and alkali resistant, corrosion resistant) Fluorine lined plug valve can be opened and closed quickly with small fluid resistance. Since the movement between the sealing surfaces of the plug valve has the function of wiping and can completely prevent the contact with the flowing medium when it is fully opened, it can also be used for the medium with suspended particles

　　设计标准：HG/T3704,GB/T12240、API 6D

　　结构长度：HG/T3704,GB/T12221、ASME B16.10

　　法兰形式尺寸：HG/T20592,GB/T9119、ASME B16.5

　　检验与试验：GB/T13927,JB/T9092、API 598

　　进口衬氟旋塞阀性能特点 Performance characteristics

　　旋塞与衬里阀体带有锥度设计，当在使用过程中由于磨损而不能密封时，可通过调整阀盖上的调节螺钉使旋塞向下移动，补偿加在密封面的密封力

　　顶密封组件组成第二道外密封，在密封面失效的情况下，阻止介质从阀杆向外泄漏

　　把上阀盖上的四个螺栓打开后，就可以取出阀内所有部件，进行直接更换阀门零件而不需要从管道上取下阀门

　　具有进出口端同时密封的优点，在整个工作过程当中密封 面摩擦系数小，塞体运转灵活，不需要润滑

　　三通旋塞阀开启流线图 Flow diagram of three-way plug valve opening

　　进口衬氟旋塞阀技术规范 Technical specifications

　　压力范围：PN16/150Lb

　　公称直径：NPS 1~8″

　　工作温度：-29~180℃

　　阀体:A216 WCB+衬里材质、A351 CF8+衬里材质、A351 CF8M+衬里材质

　　塞子:A216 WCB+衬里材质、A351 CF8+衬里材质、A351 CF8M+衬里材质