Astech Ireland Ltd. is ISO 9001-2015 accredited, certified by NQA.
Flat flange lid DURAN® 4 necks with NS centre neck, 1 vertical
DURAN® flat flange lid , DN100, 4 necks with NS, MH NS 29/32, , SH NS 2X29/32 inclined, 1x14/23 vertical