Selling Cheap Valve
Valve is an important component in piping, which has a function to regulate, direct or control the flow of a liquid (gas, liquid, fluidized solid) by opening, closing, or closing part of the flow path. Valve is often referred to as a valve, can be operated manually, both by the handle, pedal lever and others. Besides being able to be operated manually the valve can also be operated automatically by using the principle of changes in pressure flow, temperature etc.
