Standard: ISO2531,EN545

Pressure: PN10/PN16/PN25

Body material: Ductile iron with FBE ( fusion bonded epoxy) coating or Epoxy painting; Gaskets are NBR or EPDM;

Bolts and Nuts: Carbon steel with galvanized zinc plated G4.8/G8.8, or SS304/SS316

Package: wooden cases and protection layer.

Application:

 is also dedicated flange adaptor, straight flange adaptor. It can fit ductile iron pipes only.