Universal Couplings

Universal Couplings(For A.C. Pipes, PVC Pipes, Steel Pipes And DI Pipes) Standard: ISO2531,EN545 Pressure: PN10/PN16 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: Universal coupling is also called wide range coupling, tolerance range coupling. It can fit most standard pipe