ANSI B16.5 Pressure Class600 Blind Flange 

ANSI B16.5 Pressure Class600 Blind Flange The blind flange is a form of flange connection, that is a flange without a hole in the middle. The middle of the blind flange is solid, with bolt holes all around. It looks like an iron cover, so it is also called flange cover. One of the functions of the blind flange is to seal the end of the pipeline, and the other is to facilitate the removal of debris in the pipeline during maintenance. In terms of plugging effect, the blind flange has the same effect as the head and cap. However, there is no way to remove the head, and the flange blind plate is fixed with bolts, which is very convenient for disassembly. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. Parameters: Type: Blind flange Pressure: 1) ANSI B16.5: CLASS150. 300. 600. 900.1500. 2500 2) JIS 2220: 1K. 2K. 5K.10K.16K. 20K. 30K 3) DIN/GOST/EN1092/BS4504: PN6. PN10. PN16.…