◪ The safety valve test bench is a new type of pressure test device developed by our company for reference to GB/T 12242-2005 (pressure release device and performance test specification), which is used to adjust and test the setting pressure of the safety valve.

◪ A. pressure range: 0-480 bar for option(gas pressure and water pressure)

◪ B. test medium: air, nitrogen, water;

◪ C. test valve diameter: DN15-DN400 for option

◪ D. pressure control accuracy: less than 1%F.S;

◪ E. pressure measurement accuracy: 0.4 pressure gauge (optional higher pressure level);

◪ F. Clamping way: hydraulic cylinder clamping;

◪ G. station interface type: screw and flange type

◪ H. clamping force output range: 0-50 tons;

◪ I. supply voltage: 50Hz -60Hz ,220V/380V for option

◪ J.Size：1500×1200×900mm(machine) +1500×800×800mm(clamping device)

◪ Figure 1

◪ The first step: start the computer and double click the boot program, as shown in Figure 1.

◪ The second step:  after the program, enter the main interface of the program.

◪ In the main interface, select the appropriate sensor, and pay attention to the selection of the sensor not to exceed the 2/3. of the measuring process ,as shown in Figure3

◪ In the main interface, choose water pressure test or air pressure test. As shown in Figure 4.

◪ After selecting the pressure or water pressure test, click the menu bar test information to set the options. As shown in Figure 5.

◪ Display the dialog box for the test information, as shown in Figure6

◪ Safety valve test bench SVT40-DN400-CC computer control model