3/4" Top Entry Ball Valve Butt Welded

Top Entry Ball Valve Definition The ball top valve, also known as top entry ball valve,  that can be inspected and maintained through the bonnet assembly at the top.The integrated body of the top-mounted ball valve reduces valve leakage points and facilitates online maintenance. We are top entry ball valves manufacturers,our design feature as below： 1.Valve seat prevents seal ring from blowing out.   2. Installing ball into valve body by the upper for repairing Conveniently.   3. Integral valve body design, top mounted stem makes fixed support, flange structure.   4. Integral pivot fixed stem design,Double blocking discharging function.   5. High strength integral stem structure, ensure the accurate sphere location .Valve stem uses blowout proof protection structure. Application Top entry trunnion ball valve and top entry floating ball valve are suitable for compression and reinjection systems, transmission lines, metering prying, pig launchers and r…