Ductile Iron Pipe Fitting

Ductile Iron Pipe Fitting Standard: ISO2531,EN545,EN598 Pressure: PN10/PN16/PN25/PN40 Body material: Ductile iron Coating: a). Inside and outside with FBE ( fusion bonded epoxy) coating or Epoxy painting; b). Inside and outside with Epoxy painting; c). Inside and outside wih black bitumen. Gaskets are SBR, NBR or EPDM; Package: wooden cases and protection layer.