What is Material Selection Diagram? Its Purpose, Development, and Example (PDF)
What is a material selection diagram? A material selection diagram often called MSD in engineering terminology is basically an engineering drawing that shows the basic scheme of a process along...
In refineries, chemical, and petrochemical industries we frequently find that pipes are insulated. All of these pipes are aboveground. So, sometimes a question arises in mind that "does underground...
What is a Wing Nut? Its Working, Types, Materials, Applications, Advantages
Nuts are one of the most widely used common types of fasteners. Wing-nut is a type of nut having two large metal wings to tighten or loosen using hands. Wingnuts are also popularly known as butterfly...
What is a cryogenic valve? Piping and Pipeline systems handling liquid hydrogen, oxygen, helium, nitrogen, liquefied natural gas, or similar very cold fluids require to use of cryogenic valves....
What is a Pinch Valve? Working, Types, Selection, and Advantages of a Pinch Valve
A pinch valve is a flex-body valve with a flexible tube that can be pushed together or “pinched” mechanically through a mechanism or through fluid pressure to create a full closure of the flow...
Reliable fire protection is the requirement for industrial valves in sensitive applications where fire accidents can happen easily. The valves used in the oil and gas, refinery, chemical, and...
