Forged Flange Standard: GOST Type:Welding Neck ,Plain Welded Size:DN15-DN2000 Coating:Galvanized,Rust-proof oil

Forged Flange

GOST Standard

Size range	DN15 to DN 2000
Design	Plate Flange 12820-80, Welding Neck Flange 12821-80
Pressure	PN6, PN10, PN16, PN25, PN40
Material	Carbon Steel CT-20, Stainless Steel 304/304L, 316/316L
Scaling Face	FF,RF,RTJ
Coating	rust-proof oil, cold and hot galvanize
Package	Sea worthy plywooden case, wooden pallet