Our Architectural Metal Engineering两者都用于Newly built fire evacuation stairsOr replace; a part of the old staircase.
Fire escape stairs are emergency exits primarily installed on the exterior of buildings, providing a means of escape for occupants in case of a fire or other emergencies.
Construct fire escape stairsComprising three metal structural elements: a horizontal platform, a steel walkway/staircase, or a railing.
The metal steel platform floor and stair treads are typically made of steel grating plates with anti-slip patterns.
The most commonly used fire escape stairs.
The stair landing is made of soft steel with a galvanized finish or painted surface.
结构:
Platform;
Stair Footprints: Inspection Board;
405 planar top guardrails;
12 millimeters filling rod.
Completed: Black, paint, or electric
Penetrating steel is at least 20 millimeters thick, creating a steel-penetrating fireproof ladder.
The stairs are placed on ropes, 175 millimeters deep and 8 millimeters thick.
Material: High-quality aluminum added with iodine for additional protection.
1. Fire escape stairs;
2. Steel reinforcement for stair steps, pressure welding, hot immersion galvanizing