ANSI Marine Ball Valve
Pressure/temperature standards: ASME B16.34;
Ball valve body standard: ASME B16.34;
Diameter size standard: API 6D;
Structure length standard: ASME B16.10;
Pressure test standard: API598 or API6D.
Flange and gasket standard: ASME B16.5;
Applicable media for water vapor oil natural gas strong corrosive media nitric acid in the concentration of sulfuric acid and other flammable media ethylene and so on.
Overview
Design:
ANSI Marine Ball Valve to do a strict division of the pressure level, in accordance with the standard provisions of the ball valve pressure level can reach 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB level. Selection of ball valves need to pay attention to the use of the valve pressure range must be consistent with the pressure level of the piping system.
ANSI Marine Ball Valve connection methods also made detailed provisions, including flange connection, threaded connection, clamp connection and so on. When designing and selecting ball valves, it is necessary to consider the connection method of the piping system and the installation method of ball valves to match.
Drawing:
Picture:
