德国莱克LIK品牌-进口50P00系列偏心旋转调节球阀，有着极为广泛的通用性，这是基于该控制阀既有球阀易于切断、刚度好的优点，也具旋转控制阀的高效、大容量、大可调比调节的特点。同时，阀门在开启过程中，偏心的阀芯与阀座之间脱离接触，zui大程度地降低了磨损。依据流体动力学设计的阀芯有效地排除了反向力矩，减小了驱动力。无障碍的直通流路的设计为气体，蒸气、液体和浆料等流体提供了较高流通能力。
其与50V00系列V型调节球阀相比，能承受更大的压差，但同规格阀的流量系数稍小些。
控制阀参数说明:
阀内件特点：偏心结构
阀体类型：直通式
阀盖形式：标准一体式
流量特性：近似直线
口径范围：DN15-300(1/2”-12”)
压力等级：PN1.6、4.0、6.3Mpa（ANSI 150、300、600LB）
泄漏等级：ASME B16.104 Ⅳ（金属阀座）
ASME B16.104 Ⅵ（软密封阀座）
管道连接方式： 对夹式 法兰式
适用温度范围： -30° ~ 550°
执行机构类型： 气动薄膜式执行机构
气动活塞式执行机构
电动执行机构
The 50P00 Series eccentric rotary regulating ball valve has good versatility, which is because the valve not only has the advantages of easy shut-off and good rigidity of ball valves, but has such features as high efficiency, large volume and adjustment of high adjustable ratio of rotary control valves. In addition, when the valve is opening, the eccentric plug loses contact with the seat, which reduces the wear to the utmost extent. The plug designed according to fluid dynamics effectively eliminates reverse torque and reduces the driving force. The design of the smooth straight-through flow channel provides high flowing capacity for gases, vapors, liquids, pulps, etc.
Compared with the 50V00 Series V-type regulating ball valve, the valve can bear higher differential pressure, but its flow coefficient is a little lower than that of the 50V00 Series valve of the same size.
Parameters of control valves:
Trim features： eccentric structure
Body type： straight-through type
Bonnet type： standard integral type
Flow characteristic： approximay linear
Size： DN15-300(1/2”-12”)
Pressure class： PN1.6、4.0、6.3Mpa（ANSI 150、300、600LB）
Leakage class： ASME B16.104 Ⅳ（ metal seat）
ASME B16.104 Ⅵ（soft seal seat）
Pipe connection type： wafer type , flange type
Applicable temperature range： -30C° ~ 550C°
Actuator type： pneumatic diaphragm actuator
pneumatic piston actuator
electric actuator
