Based on the control valve C method, published data suggests that a much bigger FBBV is needed to match the desired capacity of an isolation-type valve. In reality, the two valve types should be the ...

This can impact the valves making them too loose or too narrow, significantly restricting the heart from pumping the blood effectively. Stenosis and regurgitation are two main types of heart valve ...

Learn the essential maintenance practices for ball valves in high-pressure systems. Discover how proper care ensures durability, efficiency and safety.