In Cinkarna Celje, we set up a new valve test bench for automatic testing of ball valves, butterfly valves, control valves and valves actuators, which are manufactured in the Polymers’s section of Cinkarna Celje.
Legaline ATUM-C device allows the following tests:
- Measuring the moment of the opening, closing of the ball valve
- Leak test of valve seat on both sides. Test medium air, bubble method according to API 527, in accordance with EN 12266-1. With digital laser bubble meter Legaline Bubble Test
- Pressure strength test of the housing with water, visual method, pressure drop method.
- Leak testing of the spindle with water, visual method, pressure drop method.
- Leak testing of hatches, medium air, bubble method according to API 527, in accordance with EN 12266-1
- Type test – aging with the method of trimming the valve internal parts by repeatable openings, closings of pneumatic drive.
- Testing the functionality of control valves
Bozo Legat, 2016