Liansuo Construction Technology

Liansuo Construction Technology offers a range of high-safety containerized solutions to meet your diverse needs. Below are detailed descriptions of three primary products:

LS-GP01 Explosion-Proof Container House for Flammable Chemicalsls (FM Approved)

• Purpose: Designed for the safe storage of flammable and hazardous chemicals, integrating explosion relief, fire protection, and secondary spill containment functions.
• Applications: Outdoor storage of various flammable liquids, compressed gases, and industrial chemicals.
• Dimensions: 6058mm x 2438mm x 2591mm

Product Features:

• Explosion Relief Structure: Equipped with 120mm thick explosion-relief sandwich panels, each panel offering a relief area of 2.18㎡, meeting FM 1-44 design standards.
• Secondary Spill Containment System: Includes a 100mm high reinforced concrete pedestal and grating to prevent environmental contamination from chemical spills.
• High Load Capacity: Capable of withstanding strong wind pressure, snow loads, and floor loads.
• Weather-Resistant Coating: Exterior coated with a 3mm thick polyurea layer, providing excellent corrosion resistance, waterproofing, and durability.

Advantages:

• Safety and Reliability: Effectively releases explosion pressure to protect personnel and the surrounding environment.
• Environmental Protection: Prevents contamination from chemical leaks with a robust spill containment system.
• Durability: Ensures long-term usability in various environments with superior load capacity and weather-resistant coating.

Applications:

• Chemical plants
• Laboratories and R&D centers
• Warehousing and logistics facilities
• Pharmaceutical companies

LS-20GP02 Fireproof Container House

• Purpose: Combines LS stamped metal composite fireproof and explosion-proof panels with innovative design technology for safe storage of flammable and hazardous chemicals.
• Applications: Outdoor storage of various hazardous chemicals and industrial materials.
• Dimensions: 6058mm x 2438mm x 2591mm

Product Features:

• Fireproof Walls and Ceiling: Built with LS Stamped Metal Composite Panel, certified to CNS Class 1 flame resistance and passing 3-hour fire resistance testing.
• Secondary Spill Containment System: Includes a 100mm high reinforced concrete pedestal and grating to prevent environmental contamination from chemical spills.
• High Load Capacity: Withstands strong wind pressure, snow loads, and floor loads.
• Design Standards: Adheres to API RP 753 standards for portable buildings near process facilities.

Advantages:

• Outstanding Fire Resistance: Certified for CNS Class 1 flame resistance and 3-hour fire resistance, suitable for high-risk environments.
• Environmental Protection: Prevents contamination from chemical leaks with a robust spill containment system.
• Structural Stability: Ensures safe and stable use with high load capacity.

Applications:

• Chemical plants
• Laboratories and R&D centers
• Warehousing and logistics facilities
• Pharmaceutical companies

LS-20GP03 Personnel Shelter

• Purpose: A high-performance industrial-grade safety shelter retrofitted with blast-proof and fire-resistant upgrades based on standard containers.
• Explosion Protection: Ensures personnel safety under 300kPa explosion impact.
• Dimensions:
  • External: 6058 x 2438 x 2591 mm (L x W x H)
  • Internal: 5637 x 1993 x 2167 mm (L x W x H)

Product Features:

• Innovative Safety Upgrades: Combines advanced technology and practical design to enhance shelter protection.
• Modular Design: Allows flexible assembly of shelter units with various sizes and configurations.
• Superior Safety Performance: Rigorously tested for exceptional blast and fire resistance.
• Precision Placement Optimization: Uses DNV PHAST 3D 8.4 software for explosion simulation to optimize shelter placement.

Design Standards:

• Fireproof and Blast-Resistant Door:
  • Compliance: CNS11227 & BS476
  • Fire Resistance Duration: 2 hours
  • Blast Pressure Resistance: 0.1 bar
• Blast-Resistant Enclosure:
  • Standards: CNS12514-1 and CNS12514-8
  • Internal finish with Class 1 flame-resistant materials
  • Fire Resistance Duration: 3 hours

Advantages:

• Safety Assurance: Maintains structural integrity under 300kPa explosion impact, ensuring personnel safety.
• Flexibility and Efficiency: Modular design enables easy customization.
• Scientific Validation: Rigorously tested through explosion simulations for guaranteed safety.

Blast Test Summary:
In simulated explosion tests, external overpressure reached 337.9 kPa, internal overpressure was limited to 6.5 kPa, and maximum explosion temperature hit 1688.8°C. The shelter structure remained intact, ensuring the safety of occupants and equipment.

Applications:

• Emergency shelters in chemical plants
• Mine safety chambers
• Offshore drilling platform safe zones
• Nuclear power station emergency shelters
• Temporary refuges in earthquake-prone areas
• Disaster prevention centers in typhoon-prone regions
• Forest fire command centers