6'' 150LB WCB Electric Ball Valve is Widely Used in Liquefied Petroleum Gas
Product Description
Electric ball valve is an important actuator in industrial automation control system. The electric ball valve is a valve that
rotates around the axis of the valve stem according to the movement of the valve disc. The change of the valve seat port is
proportional to the valve disc stroke. It is mainly used to cut off or connect the medium in the pipeline, and can also be used to
adjust and control the fluid. It is a pipeline pressure element for industrial automation process control.
Design and Manufacturing Specification
| Design standard: |
API6D,ASME B16.34,BS5351,ISO17292,DIN |
| Connection ends: |
RF,RTJ Flange,butt-welded,thread,socket welded |
| Actuator: |
electrical actuator |
| Nominal diameter: |
2” – 48” (DN 15-DN 1200) |
| Pressure : |
CLASS 150 – CLASS 2500 (Mpa 1.6- Mpa 42.0) |
| Materials: |
carbon steel,stainless steel,20#steel ,nickel alloy,cobalt alloy |
| Application: |
petroleum, natural gas,chemical,power station,metallurgy,papermaking |
Features
Electric Ball Valve with intelligent integration electric actuator with special dual seal and "noninvasive"
far IR setting function,using less electronic components and increasing function and reliability.
Intelligent control unit ,LCD operator panel,big screen continuous valve location indicate for inspecting.
Deft design,superior performance,excellent qualit,light weight,big output torque(Max 400Nm).
Special design motor ,big drive torque and highly effective,built-in protector to control motor temperature.
Hard oxygen treatment on housing inside and outside,epoxy surface and powder coating treatment,
good corrosion resistance.
Good sealing performance is IP67,also can choose IP68, explosive-proof grade is ExdllB T.
Electric Ball Valve Connection dimension is according to ISO5211.
Built-in torque switch to prevent the electric actuator overload ,also built-in thermal protector to
defend the motor. fault diagnosis and self-protection data record function.
Various field control unit to provide best performance as per customers' requirement, supporting
various field-bus control.
Switch control,4-20mADC,ESD,interconnected control, bus control,emergency self-preservation,
partial stroke test and manual pump operation function.
Electric Ball Valve application on switch ,location ,adjustment,ESD valve.
Optional Intelligent integration unit and Profibus agreement.
Electric drive unit combines the hydraulic control unit to assure valves getting to fail safe positoin.
Optional PST(partial stroke test )function.
Your message must be between 20-3,000 characters!
