Choke valves are typically used at wellhead and larger pressure drop services. Choke valve can be manual, flow control or pressure control. It takes signal from respective (flow, pressure or operations set point) and throttles/ maintains production at desired rate. Choke valve are also used at gas-lift line of oil wells to maintain flow or pressure. Typical schematic of choke valve is shown below
Control valves are typically operated with instrument air and are therefore characterized as pneumatically actuated valves. Electric and electro-hydraulic...
Table of content:1. What is motor operated valve?2. Applications of motor operated valves3. Types of motor operated valves4. Key differences between control...
Valve actuators accepts energy from different sources such as pneumatic or electric signal and converts it to mechanical motion. Thus actuators enables valves...
In this post theory of diaphragm valves has been explained thoroughly along with its types, applications, advantages, and disadvantages of it.
Table of...
Table of content:1. What are control valves?2. Parts of Globe Valve
What are control valves?
Control valves are mechanical devices used to regulate...