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德國萊克LIK品牌-進口50P00系列偏心旋轉調節(jié)球閥，有著極為廣泛的通用性，這是基于該控制閥既有球閥易于切斷、剛度好的優(yōu)點，也具旋轉控制閥的高效、大容量、大可調比調節(jié)的特點。同時，閥門在開啟過程中，偏心的閥芯與閥座之間脫離接觸，zui大程度地降低了磨損。依據(jù)流體動力學設計的閥芯有效地排除了反向力矩，減小了驅動力。無障礙的直通流路的設計為氣體，蒸氣、液體和漿料等流體提供了較高流通能力。

其與50V00系列V型調節(jié)球閥相比，能承受更大的壓差，但同規(guī)格閥的流量系數(shù)稍小些。

控制閥參數(shù)說明:

閥內件特點：偏心結構

閥體類型：直通式

閥蓋形式：標準一體式

流量特性：近似直線

口徑范圍：DN15-300(1/2”-12”)

壓力等級：PN1.6、4.0、6.3Mpa（ANSI 150、300、600LB）

泄漏等級：ASME B16.104 Ⅳ（金屬閥座）

ASME B16.104 Ⅵ（軟密封閥座）

管道連接方式： 對夾式 法蘭式

適用溫度范圍： -30° ~ 550°

執(zhí)行機構類型： 氣動薄膜式執(zhí)行機構

氣動活塞式執(zhí)行機構

電動執(zhí)行機構

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