The main test methods for electric butterfly valves are as follows:
1. Sealing Test:
This includes static and dynamic sealing tests. The static sealing test is used to test the sealing performance of the butterfly valve in the closed state; the dynamic sealing test is used to test the sealing performance of the butterfly valve in the operating state.
2. Pressure Test:
This test is used to test the pressure-bearing capacity of the butterfly valve under different pressures. Normal pressure tests and pressure resistance tests are usually performed.
3. Durability Test:
This test is used to test the reliability and durability of the butterfly valve under long-term use. This test includes switching cycle tests and repeated switching tests.
4. Dynamic Performance Test:
This test is used to test the dynamic performance of the butterfly valve under different loads, including torque tests and response time tests.
5. Electrical Performance Test:
This test is used to test the electrical performance of the electric butterfly valve, including power supply voltage tests and driver control tests.
6. Environmental Adaptability Test:
This test is used to test the adaptability of the electric butterfly valve under different environmental conditions, including temperature tests and humidity tests.
