The Evolution of Gate Valve Manufacturing Gate valve production has undergone substantial changes over the past two decades. Early designs focused primarily on basic shut-off functions, but current ...

The failure to do routine maintenance on a key gate valve in the Hetch Hetchy water system contributed to the crisis that briefly cut deliveries in half last month, San Francisco's top utility ...

For many years, plant operators have battled with leakage problems, searching for valves which will isolate the flow and prevent leaks to the atmosphere, but are often left feeling frustrated and out ...