Differences between stainless steel fire door locks and ordinary fire door locks:
1.Different Purposes
Stainless steel fireproof door locks are mainly used for fire doors, fire escape routes and emergency exits. Its core purpose is to ensure safe evacuation in the event of a fire.
Ordinary door locks are designed primarily for theft prevention and routine opening and closing of doors, not primarily for fire safety.
2.Heat and fire resistance;
Stainless steel fireproof door locks are made of high temperature resistant stainless steel and are not prone to deformation or failure under high temperature fire conditions.
Ordinary door locks are mainly made of zinc alloy or ordinary steel and are easy to soften, deform or block at high temperatures.
3.Compliance with fire safety standards
Stainless steel fireproof door locks generally meet national or international fire resistance testing standards and may be used for fire safety inspections.
Ordinary door locks generally do not have a fire resistance certification and cannot be used as fire doors or fire escape routes.
4. Structure and Functional Design
Stainless Steel Fireproof Door Locks: more robust structure, often combined with escape rods and emergency lock picks for quick opening in an emergency.
Ordinary Door Locks: Primarily mechanical lock cylinders, lack of emergency escape design.
5. Variance in Usage Scenarios
Stainless Steel Fireproof Door Locks: suitable for shopping malls, hospitals, schools, office buildings, factories and other public places.
Ordinary Door Locks: more suitable for residential interior doors and ordinary office doors.