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• 27 juin 2023 à 19:03 Websahib discussion contributions a supprimé la page Choosing A Pipe Valve And Fitting (contenant : '<br>Pipe valves are mechanical assemblies that are typically used to regulate the flow of liquid, gas or vapor from a system. This type of fitting is usually secured at the point where the pipe or tubing enter the system. There are different types of pipe fittings depending on its use. Some of them are also used in air conditioning systems. The following are the different varieties:<br><br><br>There are mainly three types of pipe...' (et le seul contributeur était 'QuincyKuester5'))