Buried welding ball valve

The handle-type fully welded ball valve Q61F DN32 can be buried directly in the ground, without the need to build tall and large valve wells, only need to set up small shallow wells on the ground, which greatly saves construction costs and engineering time. Welded ball valves are widely used in various fields. Their superior quality and high performance stability are beyond the reach of ordinary cast steel ball valves. The service life of fully welded ball valves is much longer than that of cast steel ball valves. All welded ball valves are widely used in urban gas , Urban heating, petrochemical industry, shipbuilding, steel, pressure regulating station, power plant and other pipeline equipment.