Leakage Protection Safety Cabinet| 50mm Deep Sump |for Chemical Containment -JUNTUO
1. The Strategic Importance of Leakage Protection
In the industrial landscape, a single chemical spill can escalate into an environmental disaster or a significant safety hazard. The Leakage Protection Safety Cabinet is not merely a storage unit; it is a critical secondary containment system designed to safeguard your facility. By integrating a specialized 50mm deep sump, this cabinet ensures that accidental drips, leaks, or container failures are neutralized within the unit, preventing hazardous liquids from reaching the factory floor or drainage systems. This commitment to structural safety and environmental compliance is the hallmark of JUNTUO.
2. High-Capacity Secondary Containment: The 50mm Sump
The primary point of failure in many standard chemical lockers is the inability to handle liquid volume during a container rupture.
Volumetric Safety: The 50mm (2-inch) liquid-tight sump at the base is engineered to hold at least 25% of the total storage capacity of the cabinet. This ensures that even a major spill from a 20-liter pail or multiple reagent bottles remains safely contained.
Seamless Welding: Utilizing precision robotic welding, the sump area is entirely seamless, eliminating the risk of seepage through joints—a common weakness in lower-quality storage products.
Easy Maintenance: The sump is coated with a high-durability, non-porous epoxy finish, allowing EHS officers to neutralize and clean spills efficiently without compromising the cabinet's structural integrity.
3. Structural Engineering and Fire Resistance
Durability in high-risk environments requires premium materials and scientific design.
1.2mm Cold-Rolled Steel: The cabinet body is constructed from 1.2mm (18-gauge) heavy-duty steel, providing the rigidity needed to prevent mechanical damage in busy warehouses.
38mm Insulating Air Gap: Following the double-walled design principle, a 38mm air space exists between the inner and outer steel sheets. This creates a thermal barrier that significantly slows heat transfer.
90-Minute Fire Barrier: This structural configuration is designed to provide at least 90 minutes of fire resistance, allowing personnel to evacuate and emergency systems to activate before the internal temperature triggers a chemical ignition.
4. Technical Specifications Table
| Feature | Professional Specification |
| Material Thickness | 1.2mm - 2.0mm Heavy Duty Steel |
| Internal Pitch | 25mm Adjustable Galvanized Shelving |
| Spill Reservoir | 50mm Deep Liquid-Tight Sump |
| Thermal Protection | 38mm Double-Wall Insulating Air Gap |
| Hinge Type | Continuous Stainless Steel Piano Hinge |
| Security System | 3-Point Linkage Lock + Padlock Hasp |
| Ventilation | Dual Ports with Adjustable Flame Arresters |
| Capacity Options | 12, 30, 45, 60, 90, 110 Gallons |
Export to Sheets
5. Precision Storage: 25mm Adjustable Shelves
Efficient chemical management requires the ability to store containers of various heights, from tall solvent drums to small diagnostic bottles.
Customizable Layout: The galvanized steel shelves are adjustable in 25mm (1-inch) increments. This allows for the densest possible storage of chemical assets, reducing the footprint required in the laboratory or factory.
Spill-Slope Design: The shelves are engineered to direct minor spills toward the back of the cabinet and down into the 50mm sump, keeping the stored containers dry and stable.
6. Security and Static Management
Three-Point Linkage Lock: When the handle is turned, steel bolts engage at the top, center, and bottom of the door, providing a superior mechanical seal.
Double Lock Protocol: Every unit includes both a key lock and a padlock provision, enabling a "Two-Person" access control system to prevent unauthorized chemical retrieval.
Static Dissipation: An integrated static grounding port allows the cabinet to be connected to the facility's earth ground, a vital step in preventing sparks during the transfer of flammable liquids.
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