Another 32++ Different Types Of Natural Gas Valves
Another 32++ Different Types Of Natural Gas Valves. Gate valves are used in almost all fluid services such as air, fuel gas, feedwater, steam, lube oil. The different types of gas valves used over the years and how they work is explained by ravenheat's technical servicing and training manager, john wilson. Start/stop the flow of the these type of valves are used in irrigation systems, water treatment plants, oil and gas plants, power generation, fire prevention systems, food processing.