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Generally, a flange with a higher class rating must be used for high-temperature applications since the higher temperature reduces the pressure capacity of the flange. Forged steel blind...
In many cases, a blind flange is used when a repair is needed at a point further up the pipeline. Using a blind flange will allow one to disconnect the flanges further downstream without creating a...
Pipe Fittings Direct. Blind Flanges Blind Flanges Sort by Display per page ½ inch Blind Class 300 Carbon Steel Flange $35.12 ½ inch class 150 304 Stainless Steel blind flange $34.93 ½...
Flanges have excellent corrosion resistance to handle a wide range of acids and other highly-corrosive chemicals. Use in metal surface treating applications, plating solution lines, and other...
Blind Pipe Flanges. Seal the end of large pressure piping systems and openings with our quality-made blind pipe flanges. They are often used for the testing requirements of gas or...
We stock a large inventory of carbon steel blind flanges and stainless steel blind flanges in sizes that range from 1/2" to 96." Additionally, we will manufacture in special stainless steel grades,...












