How does the structure design of a double-leaf stainless steel vault door middle door ensure its resistance to violent damage?

Double-leaf stainless steel vault doors and middle doors are typically made of 304 or higher standard stainless steel, which has tensile strength and corrosion resistance far exceeding that of ordinary steel.

How does a single-leaf stainless steel waterproof vault balance ease of use and top-tier security with a "central door structure"?

The single-leaf stainless steel waterproof vault, with its innovative "central door structure" design, significantly improves ease of use while ensuring top-tier security performance, truly achieving a professional balance of "uncompromising security and

How do single-leaf stainless steel waterproof vaults balance ease of operation and security in emergency situations?

As a core security facility designed specifically to protect high-value collections, single-leaf stainless steel waterproof vaults not only need extremely high physical protection and environmental sealing performance, but also must achieve the dual goals

How does the locking system of a single-leaf stainless steel waterproof vault door ensure the safety and theft prevention of cultural relics?

The locking tongue area uses a ceramic anti-drill layer and a hard alloy insert, which can effectively resist damage from tools such as electric drills and angle grinders.

What are the characteristics of a single stainless steel vault door middle door with anti-force-opening structure?

Its core design revolves around the door material, locking system, anti-damage structure, and emergency protection mechanism to ensure that the protective integrity can still be maintained under extreme violent impact.

What are the requirements for the wall structure when installing a single-leaf stainless steel waterproof vault (cultural relics vault) door?

A concrete water-retaining curb must be installed at the bottom of the wall, with a height of no less than 200mm and a width consistent with the door frame, to prevent ground water from seeping into the doorway.