Blind Flanges:The blind flange is a flange without a bore. It is used to close off the ends ofa piping system and/or a pressure vessel opening. It also permits easy access tothe interior of a line or vessel once it has been sealed and must be reopened.
1) Standard:ANSI, DIN, EN1092-1, JIS, BS4504, UNI
2) Type: WN, SO, PL, BL, THRD, LAP-JOINT, SW, PL.
3) Process: Free Forging, Mould Forging, Upset Forging.
Place of Origin: | China |