Min. Order Reference FOB Price
1 Piece US$1.00 / Piece
Product Description
Forging Stainless/Carbon Steel Welding Neck Steel 20 St20 GOST 12821-80 Flange Specification Porduct Name flange(Forging Stainless/Carbon Steel Welding Neck GOST Flanges) Size 1/2"-110" Pressure 150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000 Standard ANSI B16.5,EN1092-1, SABA1123, JIS B2220, ...