Ringo Valvulas has manufactured & delivered CONTROL BALL VALVES in sizes 16”-class 2500 lbs for steam service at high temperature upto 510ºC made in ASTM A182 F9 as well as in size 24” and pressure ratings 1500 lbs & 600 lbs made in both carbon and stainless steel for gas service.

All valves are metal to metal, for pressure control but also having shut-off capacity with leakage class V. The valves are delivered for a fertilizers plant in India and have been supplied with IBR certification.