Blind Flanges, Usage : Industry Use

We are offering blind flanges. The blind flange is a flanges without a bore. It is used to close off the ends of a piping system andor pressure vessel opening. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened. Group. Csm group add: #1705 huaxia bank tower, no. 256 south pudong road, shanghai china.