HDPE Blind Flanges

Product description Steel blind flange is also called blind board, and its proper name is flange cover. It is a flange without holes in the middle for sealing the pipe plug. There are many types of sealing surface, such as rise face, ring joint face, large or smalltongue face ...

Come From WENZHOU HUASHANG STEEL CO.,LTD

Product description Spectacle Blind Flanges Features Forming:forged SIZE：1/2\"---48\" Standard：ASME B16.48 Spectacle Blind Flanges Materials Stainless Steel ： OCr18Ni9, 0Cr18Ni9Ti, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 00Cr19Ni10, 00Cr17Ni14Mo2, ASTM A182-F304, F304L, F304H, F316, ...

Come From WENZHOU HUASHANG STEEL CO.,LTD

Product description Blind flange is also called blind board, and its proper name is flange cover. It is a flange without holes in the middle for sealing the pipe plug. There are many types of sealing surface, such as rise face, ring joint face, large or smalltongue face and ...

Come From WENZHOU HUASHANG STEEL CO.,LTD