Gas pump for stirring molten metal
Gas purging device
Gas purging device in the blowpipe of a degassing vessel
Gas purging means for wall-side installation in metallurgical me
Gas purging plug
Gas purging plug for electric-arc furnaces and the corresponding
Gas rinsing stopper preventing mixing of air with rinsing gas
Gas shroud
Gas sink in the form of an interstitial flushing device
Gas stir plugs with slots and method of making the same
Gas stirrer
Gas stopper brick for metallurgical vessels with a sealing...
Gas supply system for a metallurgical furnace and method for...
Gas treatment of molten metals
Gas washing device
Gas washing sink without integral closure member
Gas-flushing base for metallurgical vessels
Gas-liquid separator
Gas-shielded siphonic valve
Gas-transmitting wall element for a metallurgical vessel, a meta