Shanghai Weiwang Technology

Facing the challenges of rapid urbanization and extreme weather, traditional flood prevention technologies have gradually shown problems such as complicated installation, slow response, and high maintenance costs. To address these issues, Shanghai Weiwang Technology has introduced the Quick-fit Buckled Flood Door (FH-01). This product, with its innovative structural design and patented buckling technology, effectively shortens installation time and enhances safety and reliability, providing an efficient solution for modern flood prevention.

Product Advantages

• Efficient Flood Prevention
  • No middle support or diagonal bracing required for flood prevention widths within 4 meters, enabling simple and quick installation.
  • For widths between 4 to 6 meters, additional top buckling pressure columns can be added to reduce installation time and difficulty.
  • For widths over 6 meters, middle supports and diagonal braces are set every 6 meters, creating a solid continuous flood wall.
• Innovative Structural Design
  • Reinforced structure: Optimized internal design effectively resists water pressure and reduces deformation.
  • Precise sealing: Tight connection between gate panels ensures overall sealing effect and structural stability.
• Patented Buckling Technology
  • Rapid installation: Unique buckling design allows for quick assembly and disassembly, saving time and labor.
  • Distributed force: Buckling fixation method evenly distributes water pressure, avoiding leakage caused by localized stress.
• Excellent Sealing and Flood Prevention Performance:
  • Passed rigorous tests: Static water pressure, wave, water flow, and dynamic impact tests (BS PAS 1188-1:2014 standard).
  • Ultra-low leakage: Leakage rate far below national standards, ensuring absolute safety protection.

Technical parameters

• (4-meter Flood Gate)
  • Static Water Leakage Test: Leakage rate 0.20L/h/m, Deformation 35mm.
  • Wave Leakage Test: Leakage rate 0.024L/h/m, Deformation 30mm.
  • Water Flow Leakage Test: Leakage rate 0.025L/h/m, Deformation 32mm.
  • Dynamic Impact Overflow Test:Leakage rate 0.034L/h/m, Deformation 30mm.

   

• (6-meter Flood Gate)
  • Static Water Leakage Test: Leakage rate 0.045L/h/m, Deformation 15mm.
  • Wave Leakage Test: Leakage rate 0.025L/h/m, Deformation 10mm.
  • Water Flow Leakage Test: Leakage rate 0.020L/h/m, Deformation 13mm.
  • Dynamic Impact Overflow Test:Leakage rate 0.030L/h/m, Deformation 16mm.Application Scenarios

Resilient Ground Track

• Made of high-performance EPDM material, wear-resistant with excellent resilience.
• No need for ground grooving, reducing dust pollution and enabling quick and efficient installation.

Applicable Scenarios

The Quick-fit Buckled Flood Door (FH-01) is widely used in key areas requiring efficient flood prevention:

• Underground parking lots
• Subway passages
• Commercial complexes
• Warehouse and logistics centers
• High-tech industrial parks
• Power and critical facilities
• Museums and exhibition halls
• Data centers and equipment rooms

Quick and efficient installation to protect your critical facilities and valuable assets!