斯派莎克KE73气动调节阀

　　KE73气动控制阀

　　斯派莎克KE73控制阀，英国斯派莎克KE73气动控制阀，斯派莎克KE73二通气动控制阀，斯派莎克KE73蒸汽气动控制阀

　　斯派莎克KE73气动控制阀型号:球墨铸铁:KE71KE73KE71BKE73B铸钢:KE43KE43B不锈钢:KE63等产品。口径DN15-100，如需以上产品的温度﹑压力﹑流量控制系数参数请来电咨询。

　　斯派莎克KE系列控制阀及EL5600电动执行器用于蒸汽﹑水﹑油和大多数工业流体的精确控制。KE系列控制阀的标准化设计﹑多元选择，使之可以一阀满足多种工业要求。在与EL5600电动执行器一起安装后，KE阀可用于流量，压力或温度控制等多种设备中。

　　斯派莎克KE73气动控制阀优点:

　　1斯派莎克专业设计，寿命长，工作可靠。

　　2.多种型号，适用于各种应用。

　　3.同一执行器可选型气开/气关的不同型号，节约成本。

　　4.斯派莎克世界范围内的技术支持，知识和服务。

　　斯派莎克KE73气动控制阀选型:

　　1.选定KV值根据进口蒸汽压力，通阀的压力降及蒸汽流量来确定KV值。

　　2.选择控制阀的口径

　　3.选择控制阀型号

　　4.选用常闭气开型执行器（PN5000系列）和常开气关型执行器（PN6000系列）

　　5.选择定位器定位器能为您提供快速反应，精确控制及良好的位置重复性。

　　Ductile Iron : KE71 KE73 KE71B KE73B

　　Cast : KE43 KE43B

　　Stainless steel : KE63 and other products.

　　Diameter DN15-200,

　　For more information about temperature , pressure and flow control coefficient parameters of the above products , please contact us .

　　Spirax Sarco KE Series control valves and PN5000 and PN6000 pneumatic actuators for precise control of steam , water ﹑ oil and most industrial fluids.

　　Standardization KE Series control valves Design, multiple choices , so that it can meet a variety of industrial valve requirements .

　　After the PN5000 ( normally open ) or PN6000 ( normally closed ) installed with pneumatic actuators , KE valves for flow , pressure, or temperature control and other devices.

　　Spirax Sarco pneumatic control valve advantages:

　　1 wide range of options to meet almost any application .

　　2 . Stringent electrical seal , ensure the reduction of maintenance work in harsh environments.

　　(3) Provide the supporting switches and potentiometers, easy management and control.

　　4 Plug locator, easy changeover , reduce inventory .

　　5 long life maintenance of the valve member can be reduced .

　　6 . Constant stem seal can improve control accuracy and reduce maintenance.

　　Control Valve Selection :

　　1 KV KV value selected to calculate the value you need to know the dynamic characteristics of the valve , piping geometry factor and exit speed.

　　2 Select the control valve diameter .

　　3 Select the control valve model .

　　4 Select the actuator , the actuator is based on pressure, torque , voltage, power consumption ﹑ ﹑ ﹑ frequency operating speed , environmental temperature ﹑ motor type . Manual operation .

　　Quality assurance: Spirax Sarco knowledge , services and products with a high reputation , ensuring each valve before shipment through rigorous testing to ensure rapid installation and commissioning and trouble-free operation