The valve test is generally conducted only when the electric butterfly valve is newly designed and trial produced, and the electric butterfly valve of each butterfly valve will not be tested after mass production; Only type test at the end
However, for special electric butterfly valves, or electric butterfly valves that can meet the technical requirements only by adjusting in the valve test, they need to be tested one by one
The valve test is carried out on a special valve test bench, that is to say, simulate the actual working conditions, artificially create the source, compare the difference between the electric butterfly valve and the electric butterfly valve, so as to evaluate the quality of the electric butterfly valve; The valve test can also be carried out on the whole machine, so the test condition is that according to the actual working conditions, different sources can be artificially simulated for testing, and different equipment has different requirements for vibration