... 10~400 Material :Carbon steel,Duplex 24 inch 300LB Metal Seat Trunnion Ball Valve Design Feature: Side Entry Design, Top Entry Design. Bolted ... 150 -2500 LB , PN 10~400Design standard : API 6D , EN13942Face To Face Dimension : API 6D , EN 558-1, EN 12982Connecting Dimensions ... Steel , Special Alloy .Medium : Natural Gas , Oil ,Steam . Water,etc.To make a suit solution for your enquiry , we need follow ...