As a professional high quality Twin-Screw Pressure Test Machine manufacturer, you can rest assured to buy Twin-Screw Pressure Test Machine from Beayta and we will offer you the best after-sale service and timely delivery.
The VTB-DL Twin-screw pressure test machine is a special equipment for pressure testing of straight-through valves. It is used for high-pressure water shell and sealing tests of valves, as well as low-pressure gas shell and sealing tests. The equipment is mainly composed of mechanical system, electrical system and pipeline water (gas) system. It has the advantages of simple operation, convenient use, and no external force on the valve seat that affects its sealing performance during pressure testing. It has become the first choice for valve pressure testing. Preferred equipment.