STP Valveisanexcellent ball valve supplierforindustrypipingsystem. We have more than 20 years experiences in ball valves designing and manufacturing, we supply various ball valves according to the working conditions of our clients all over the world.
Our ball valves are widely used in the Oil & Gas, Refinery, Chemical industry, Power plant and other industry fields, they are suitable in high pressure and full range of temperatures conditions.
Our ball valves have many types according to different conditions, such us the Trunnion Mounted Ball Valve, Floating Ball Valve, Fully Welded Ball Valve, Multi Way Ball Valve, Top Entry Ball Valve, Side Entry Ball Valves, Split Body Ball Valves.