Backing Ring ANSI:315-12in MOP 16bar steel insert injection moulded Flange connection PP-FRP black (487OD, 338ID, 12x25, 431.8PCD, 32mmThick)
Backing Ring ANSI:315-12in MOP 16bar steel insert injection moulded Flange connection PP-FRP black (487OD, 338ID, 12x25, 431.8PCD, 32mmThick)
PCE