Tag Archives: Steel Energy-Saving Fireproof Window

Innovative Steel Energy-Saving Fireproof Window and Manufacturing Process

Innovative Steel Energy-Saving Fireproof Window and Manufacturing Process Abstract:This invention pertains to the technical field of fireproof doors and windows, specifically introducing a unique design and manufacturing process for a steel energy-saving fireproof window. The fireproof window consists of an outer frame and an inner sash. The inner sash is equipped with double-layer glass, enhancing […]