Plug and Cleaning Device with Pipe

The two products above are also called a pressure test set. Many construction sites require a pressure test before pouring. Normally, the pressure test only needs a 3-meter adapter; all adapters are connected together, with the plug and cleaning device connected at both ends. Water is poured into the cleaning pipe, and the contractor installs a gas valve on the plug to increase the gas pressure. Once it reaches 8 kg of pressure, the entire conduit set is considered qualified if there is no water leakage.