Metal Seated Ball Valve Design

Metal seated valves vs.

Metal seated ball valve design.

Determining factors you will need to consider include the materials used in construction the appropriate size and the type of design features including v port bleed. The purpose of this post is to understand the various design features of ball valve. Copeland valve a division of valsource international designs and manufactures metal seated ball valves for a wide range of severe service applications. In sizes from 1 2 to 2 1 2 the isolation valve is designed for the limited class rating up to 4500 class.

This includes applicable codes reduced full bore design soft metal seated design side top entry welded body design valve ends valve operators floating trunnion mounted design spe dpe body cavity relief features dbb dib extended bonnet weld overlay anti static fire safe design. Created by the industry s leading design engineers with over 50 years of experience in metal seated valve services the tvc sst valve team can solve your power problems. The precision mating of the ball between the spring loaded seat rings enhances the sealing capability to the highest levels over. Soft seated valves deciding on the right seat material can be a difficult decision when it comes to ball valves because you ll have several options.

Metal seated ball valves metal seated ball valves seat design swi floating ball valves provide reliable bi directional sealing with cavity relief capability as standard.