Three-way control valves, available in merging and diverging forms, consist of a pneumatic/electric actuator and a three-way merging or three-way diverging control valve. There are electric three-way control valves and pneumatic three-way control valves commonly used.
The valve supply chain in foreign industrial countries is generally divided into two types of business management, one is project procurement, another is daily procurement, The related procurement policies are very different.
Valve corrosion is the leading cause of valve failure, and valve corrosion may lead to the valve’s short life and lousy performance. This artical instroduce what kind of valve corrosive and measurement to protect from valve corrosive .
In steam pipeline , steam control valve , steam ball valve , steam butterfly valve ,and check valve are the main valve . Today , let us know more about steam and steam valve .
let me show you how a pneumatic globe control valve is produced at the BCST valve factory . From order confirmed to order delivery , there are at least 9 steps for production .
Control valves are the “hands and feet” of the automation in the production process. They are used to regulate the flow in the production site and are always in contact with the medium.
The butterfly valve has no mechanical wear and scratch in the process of opening and closing, small closing torque, good cutting performance, and long service time, as well as two functions of adjustment and cutting.
Water is a precious resource that’s vital in any industry. For this reason, water treatment facilities are essential in ensuring that this Universal Solvent is put through processes that will guarantee its purification for safe usage.
The on/off valve is fully opening or closing valves in the pipeline, it can isolate a fluid totally and provide tight shut-off.The control valve is to control and regulate the flow according to the process condition, its shut off capabilities is not as good as the on/off valve.