Description
S/STEEL BLIND FLANGE SUPPLIER
S/STEEL BLIND FLANGE SUPPLIER
Bind flanges are round steel plate which has all of the relevant bolt holes but no central hole, widely used to close pipe ends and open pressure vessels, bolted to other flange types.
Flange Specifications Indicate: The flange pressure class (in LB) , size of the pipe (in inches), the number of bolts, the flanges diameter (in inches), the diameter of the bolts, the diameter of the hole, the bolts are placed into and the measurement of the bolts circle (in inches)
What Is Blind Flange?
Blind Flanges, often called Blank Flanges, are those whose objective is to close-block ends in a pipe line, valves or container openings, subjected to various working pressures. Blind Flanges totally block flow in a line, are widely used in high pressure applications. The difference between the blind flange and the end socket is that the blind flange is a removable seal plate, and the end socket is a kind of seal plate that directly welded to the pipe and cannot be removed. Technically, the Blind Flanges support the most severe working conditions (especially those with larger diameters), since the effort caused by the existing pressure in the pipe is added to the effort caused by the tension of the bolts.
