Types Of Valves Used In Ultra-Filtration System

Ultrafiltration membranes are polymeric semi-permeable membranes used in the ultrafiltration process to separate polymeric colloids or suspended particles of a certain size from the solution. Driven by pressure, the membrane pore size is 1 to 100nm and is an asymmetric membrane type. The pore density is about 10/cm and the operating pressure difference is 100-1000 …

Types Of Valves Used In Watertube Steam Boilers

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Water tube boilers are industrial boilers with combustion chambers and heating surfaces set up on the outside of the pot, causing water and steam to flow inside the tubes.We will introduce you to the valves available for Watertube Steam Boilers and hopefully help you to understand and select the right one: Pneumatic control valves COVNA …