butterfly valves:Our company can provide CCS,ABS and other ship inspection certificates based on the use,can also provide valves butterfly valves FEATURES • •••••••••••••Sizes: 1.5” through 48.0”Styles: Wafer, Lug, and Double FlangedBodies: Cast Iron, Ductile Iron, Nylon 11 Coated Cast Iron or Ductile Iron, Carbon Steel , 304SS or 316SSBody Coating: Standard Two Part Polyester Epoxy, Optional ...