Highlight: Electric flanged V-type ball valve
Product introduction:
An electric V-shaped regulating ball valve is used together with a GMT or GMTOT series actuator.There is no need to provide the amplifier
additionally.After inputting (4-20 ma) signals and single-phase
power supply, it can control operation, to realize regulation on parameters such as pressure,flow, temperature and liquid level. There is a v-shaped cut on the valve core. When
it rotates relatively to the hard sealed valve seat, shear force is caused
which can cut off fibers to prevent sticking. lt features high flow capacity, high regulating precision.large
regulating proportion, good sealing, light weight, etc. it is
suitable for all applications excluding small-diameter,angle-shaped and three-way
connections.it is the best product to replace imported products; it
is especially suitable for regulating mud and medium containing fibrous substances, and medium containing tiny suspended solids.lt is widely used in industrial
automatic control systems of paper industry,sugar,oil,chemical industry and
metallurgical industry.
Product technical parameters:
Nominal Diameter DN (mm) | 50~200 |
Nominal Pressure PN (MPa) | 1.6 |
Test Pressure (MPa) | Strength (water) | 2.4 |
Enclose (Water) | 1.76 |
Main Components | Body | WCB/CF8/CF8M |
Valve ball | Stainless steel/Carbon steel |
Seat | PTFE |
Packing | Soft graphite |
Shaft | 2Cr13 |
Handle | Ductile iron |
Working temperature | ≤150℃ |
Medium suitable | Water, oil, steam |
Product features:
1. High control accuracy
Electric ball valves can control the flow rate of fluid by
controlling the opening degree of the valve, and have the
characteristic of high control accuracy. In addition, it can also
monitor and provide real-time feedback on flow through its built-in
sensors, further improving accuracy.
2. Quick response
Electric ball valves have a fast response speed and can usually
open or close the valve within a few seconds. This rapid response
characteristic makes the application of electric ball valves in the
field of flow control more widespread.
3. Convenient operation
Compared to manually operated ball valves, the operation of
electric ball valves is much simpler. By using a controller or
operating a learning control system, the opening and closing of the
electric ball valve can be directly and remotely controlled. In
addition, in some special occasions, automated learning and control
can be achieved by adding modules or sensors
4. Strong durability
The essential components of electric ball valves are made of
high-quality materials, which have good corrosion resistance and
wear resistance. This design makes electric ball valves more
durable and can withstand harsh conditions such as high temperature
and pressure!
5. Easy to maintain
Electric ball valves are easier to maintain compared to manual ball
valves. Due to the modular design of the critical components inside
the ball valve, replacing valve components is relatively simple. In
addition, when problems arise with the electric ball valve, remote
monitoring and diagnosis can be used to locate the problem and
troubleshoot it.
6. High security
Due to the fact that electric ball valves are driven by
electricity, safety must be taken into consideration during design.
Shendong ball valves usually include functions such as overload
protection, fire protection, and pressure protection, which can
ensure the safety of the automatic closing ball valve protection
system in case of faults and abnormal
