Saying that pipeline valves are the essential components for delivering fluids and gases down pipelines is self-evident. These precision devices perform several main functions including regulating flow, isolating pipelines or sections of pipeline when it's being maintained or as an emergency contingency measure and preventing back flow to maintain system integrity. There is a wide range of technological aspects to pipeline valves which span from the materials used in manufacturing them, such as cast iron, steel or high performance alloys and into what design they can be made--butterfly valve, ball valve gate valve or globe valve to suit specific needs. The applications of pipeline valves are widely used in all trades ranging from oil and gas, water supply and waste disposal to chemical works where they serve critically important in a pipeline team working efficiently. No matter whether the operation is a maintenance exercise, improvement operation or sudden failure with immediate shutdown of systems; you have as much chance of maintaining successful operations without these high-quality components as would any other dream.