The core function of steel ladders is to provide personnel with a safe and stable vertical passageway, meeting the needs of working at height, equipment inspection, routine maintenance, and emergency escape in various scenarios.
Specific functions can be divided into three categories:
- Industrial Maintenance Passage: Used for routine inspection and maintenance of factory equipment platforms, storage tanks, and steel structure workshops, facilitating quick access for workers to work locations.
- Construction/Maintenance Passage: Provides access for construction workers during the construction phase; after completion, it serves as a long-term maintenance passage for facilities such as roofs, exterior walls, and air conditioning units.
- Emergency Escape Passage: Some buildings or industrial sites use them as emergency evacuation facilities, providing backup escape routes for personnel in the event of emergencies such as fires or power outages.