Steam Distribution Headers are essential auxiliary equipment for boilers, designed to distribute steam generated during boiler operation into multiple pipelines. As pressure-bearing devices classified as pressure vessels , their pressure rating and capacity must correspond to the connected boiler. Additionally, these headers are widely used in aerated concrete production lines for steam distribution within autoclave curing systems.

The primary pressure-retaining components – including heads and shells – are manufactured from corrosion-resistant steel. Plates undergo pre-treatment via shot for enhanced anti-corrosion performance. Robotic GTAW (Gas Tungsten Arc Welding) ensures automated, precision welding, guaranteeing safety, reliability, and quality assurance.