Cast Steel Check Valve Installation Notes
Cast steel check valve is not very common, but the role is very large, for the steel check valve, we must know more about some of the relevant knowledge, whether it is to buy, or the operation of the way, should all aspects of consideration, so as to choose the appropriate cast steel check valve, in addition, the steel check valve in the installation should also pay attention to the method, correctly install the steel back valve.
Do not allow the check valve to withstand the weight in the pipeline. The large check valve should be supported independently, so that it is not affected by the pressure generated by the piping system. The direction of media flow should be consistent with the direction of the arrows of the valve body. Lifting vertical flap check valve should be installed on vertical pipe. The lift type flap check valve should be installed on a horizontal pipe.
