For the manufacture of custom ring gauges with diameters of 3,000 to 20,000 mm, we always have hardened blanks in stock, allowing us to guarantee a delivery time of 1 to 2 weeks.
For the manufacture of custom ring gauges with diameters of 20,001 to 100,000 mm, we have a wide range of semi-finished goods in stock. The delivery time for these products is 3 to 4 weeks.