Backing Ring DIN:25 MOP 16bar steel insert/for stub flange injection moulded+drilled PN10/16 Flange connection PP-FRP black (20DN, 108OD, 34ID, 4x14, 75PCD, 14mmThick)
Backing Ring DIN:25 MOP 16bar steel insert/for stub flange injection moulded+drilled PN10/16 Flange connection PP-FRP black (20DN, 108OD, 34ID, 4x14, 75PCD, 14mmThick)
PCE