Engineering guides

Valves for steel and metallurgical plants: water, gases, air

Metallurgy means huge cooling water flows, industrial gases and compressed air. A valve failure on furnace cooling can stop an entire shop.

TAZ Engineering Team · · 5 min

Equipment cooling

Furnaces, moulds and rolling mills are cooled with pressurised water. Reliable gate valves and check valves, redundant lines and fast switchover matter here.

Industrial gases

Oxygen, nitrogen, argon and natural gas. Oxygen requires valves in a dedicated design, cleaned for oxygen service and made of approved materials. Ordinary gate valves must never be used on oxygen.

Compressed air and water

Compressed air and recirculating water networks use industrial gate, butterfly, globe and ball valves, which make up most of the spend.

Where TAZ fits

TAZ supplies valves for water, air and utility systems at metallurgical plants in Uzbekistan and the region.

Checklist

  • system: cooling, gases, air
  • pressure and temperature
  • oxygen: dedicated design
  • redundancy
  • DN
  • spares

Primary references