液压把阀门测试机器的

Hydraulic flanged valve testmachine are used to perform intensity test and leakage test of all kinds of DN15-DN1000 flanged valves,such as gate valves,ball valves,globe valves, check valves etc. The test bench is effectively composed of four parts,that is,mechanical system,hydraulic system,electric system and testing media cycling system.The most important characteristic of this series valvetestmachine is: thevalve testmachinehave noeffect of external force upon the tested valve body, because the clamping jaw clamps directly on the flange of the valves. One sideof the valve testmachine can be moved, thus the testing performance wont be restricted by the structural length of the tested valves. When testing valves, the valve testmachine clamp the flange on the both sides of the valves, pressurize to the necessary pressure value, then perform the intensity test for the body, bonnet and middle flange of the valves. The other side of thevalve testmachinecan be reversed by 90 degrees to perform leakage test and air tightness test.The maximal pressure of intensity test: 480Bar The maximal pressure of leakage test: 320Bar The test mediums: water,gas or oil We also have the other kind of valve test machine, if you need any further information, please feel free to contact with us.