GOST12820-80 Flange
GOST Flange Size:DN10-DN1600 Pressure:PN6,PN10,PN16,PN25 Type:Plain with raised face Material:CT20, 16MN, SS304/321/316/316L
GOST12820-80 FLANGE
Processing technic: Forging or Casting
Surface treatment: Rust-preventative oil
Packing: Poly-wooden case or Pallet
GOST12820-80 Flange