German Lake brand imported electric regulating valve
Because of its good stability and simple maintenance, it is widely used. It can be designed to be balanced to eliminate most of the static unbalanced force on the valve disc, and has a certain damping effect, which can reduce Small fluid flow causes vibration and can be used in situations where the pressure difference is relatively large. Multi-spring pneumatic diaphragm mechanisms or electric actuators can be selected.
Imported electric control valve
Technical parameters and performance
Valve body part
Valve body type
Straight-through cast ball valve
Nominal diameter
, , , , , , , ,
Nominal pressure
,,
,,,
Connection method
Flange,,, etc.
Thread (applicable to the following)
Welding,
Flange distance
Compliant
Valve cover form
Standard type, extended type (heat dissipation, low temperature, bellows seal)
Packing
Type PTFE, flexible graphite packing, etc.
Gasket
Metal clip graphite gasket, PTFE gasket
Actuator
Pneumatic multi-spring actuator, single spring actuator
Electric series, series
Valve internal components
Valve core type
Window sleeve
Flow characteristics
Equal percentage, linear, quick opening
Internal parts materials
Please refer to the appendix for standard material combinations and operating temperature and pressure ranges
Imported electric regulating valve, German Leike LIK brand