Metal Seated Ball Valve Design

The precision mating of the ball between the spring loaded seat rings enhances the sealing capability to the highest levels over.

Metal seated ball valve design.

Metal seated valves vs. 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. Metal seated ball valves for high.

Copeland valve a division of valsource international designs and manufactures metal seated ball valves for a wide range of severe service applications. The purpose of this post is to understand the various design features of ball valve. Optional api622 packing design available to address low e requirements up to 800 f stem design sizing torque and pinned rigid actuator linkage per application eliminate stem twist and ensure alignment in high torque applications the seat is coated and lapped to match ball creating a positive seal. 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.

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.