GOST 12820-80 Plate Flange
Stanadard: GOST 12820-80
Kudzvinyirira: PN6, PN10,PN16,PN25
Saizi: DN10-DN1600
Type: Plate RF
zvinhu: CS CT20, 16Mn, SS304/304L/316/316L/Duplex SS
Kupfeka: Rust-Proof Oil; Pendi yakasviba / Yero; Galvanized; Epoxy Coating