Metal production:
- welding neck flanges
- welding flat flanges
- blind flanges
- threaded flanges
- rotating flanges
- welding rings
- welding flanges with neck
- delivery of a wide range of flanges in the standard ČSN, EN 1092-1, DIN, ANSI B16.5, UNI, GOST, JIS,….
- production and delivery of flanges according to the supplied ...