The L&T Trunnion Mounted Ball Valve is preferred choice of ball valve in higher sizes and pressure ratings, and in critical process. The valves are of two pc design, bolted at the body connection joint and with flanges or butt-weld ends. -> Catalogue no : TR15 TR30 Reduced bore [class 150 300] TF15 TF30 Full bore [class 150 300] -> Size range : 4" - 20" -> Pressure rating : Class 150 300 -> Material : Cast Steel -> End connection : Flanged