LIANSUO CONSTRUCTION TECHNOLOGY CO., LTD.

Liansuo Construction Technology offers a variety of high-security container solutions tailored to meet diverse needs. Below are detailed introductions to three flagship products:
LS-20GP01 Explosion-Proof Container House for Flammable Chemicalsls
(FM Certified)
Designed for the safe storage of flammable and hazardous chemicals, this container integrates explosion-relief and secondary containment features.
Applications: Outdoor storage of flammable liquids, compressed gases, and industrial chemicals.
Dimensions: 6058mm x 2438mm x 2591mm
Product Features:
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Explosion-Relief Structure: Equipped with 120mm-thick sandwich explosion-relief wall panels, each with an explosion-relief area of 2.18㎡, designed to meet FM 1-44 standards.
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Secondary Containment System (for liquids): Features a 100mm-high reinforced concrete curb and grating to prevent chemical leaks from contaminating the environment.
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High Load Capacity: Withstands strong wind pressure, snow loads, and floor loads.
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Weather-Resistant Coating: Exterior covered with a 3mm-thick polyurea coating, offering excellent corrosion resistance, waterproofing, and durability.
Product Advantages:
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Safety and Reliability: Effectively releases explosion pressure, ensuring the safety of surrounding areas and personnel.
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Environmental Protection: Prevents environmental contamination from chemical leaks.
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Durability: High load capacity and weather-resistant coating ensure long-term use in various environments.
Design Reference Standards:
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API RP 753: Management of hazards associated with portable buildings near process facilities.
Applicable Scenarios:
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Chemical plants
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Laboratories and R&D centers
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Warehousing and logistics facilities
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Pharmaceutical companies
LS-20GP02 Fireproof Container House
Combining LS Stamped Metal Composite Panel with innovative design, this container offers a high-security storage solution for flammable and hazardous chemicals. It features both fireproofing and secondary containment capabilities, suitable for outdoor storage of dangerous chemicals and industrial materials.
Dimensions: 6058mm x 2438mm x 2591mm
Product Features:
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Fireproof Wall and Ceiling Structure: Made with LS Stamped Metal Composite Panel, certified to CNS Grade 1 fire resistance and tested for 3-hour fire endurance.
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Fireproof Door Design: Fire endurance rating of 2 hours.
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Secondary Containment System (for liquids): Includes a 100mm-high reinforced concrete curb and grating to prevent leaks.
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High Load Capacity: Can withstand strong winds, snow loads, and floor loads.
Design Reference Standards:
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API RP 753: Management of hazards associated with portable buildings near process facilities.
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Standards Compliance: CNS12514-1 and CNS12514-8 for fire endurance tests.
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Fireproof Door Standards: CNS11227 & BS476.
Product Advantages:
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Exceptional Fireproof Performance: Certified to CNS Grade 1 fire resistance and tested for 3-hour endurance, ideal for high-risk environments.
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Environmental Protection: Effectively prevents chemical leaks.
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Robust Structure: High load capacity ensures stability and safety.
Applicable Scenarios:
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Chemical plants
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Laboratories and R&D centers
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Warehousing and logistics facilities
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Pharmaceutical companies
LS-20GP03 Personnel Shelter
This high-performance industrial safety shelter is designed with comprehensive explosion- and fire-resistant upgrades based on standard container models. It ensures personnel safety even under explosion impacts of up to 300kPa.
Dimensions:
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External: 6058 x 2438 x 2591 mm (L x W x H)
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Internal: 5637 x 1993 x 2167 mm (L x W x H)
Product Features:
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Innovative Safety Enhancements: Integrates cutting-edge technologies and practical designs to significantly enhance protection capabilities.
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Modular Design: Allows flexible assembly of shelter units in various sizes and configurations.
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Superior Safety Performance: Rigorous testing ensures excellent explosion- and fire-resistant capabilities.
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Optimized Placement: Explosion simulations conducted using DNV’s latest PHAST 3D 8.4 software optimize shelter placement.
Design Reference Standards:
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API RP 753: Management of hazards associated with portable buildings near process facilities.
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Fireproof and Explosion-Proof Door Standards:
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Compliance: CNS11227 & BS476.
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Fire Endurance: 2 hours.
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Explosion Pressure: 0.1 bar.
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Explosion-Proof Shell Design:
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Compliance: CNS12514-1 and CNS12514-8 for fire endurance tests.
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Interior Materials: Grade 1 fire-resistant materials.
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Fire Endurance: 3 hours.
Product Advantages:
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Reliable Safety: Protects personnel even under 300kPa explosion impacts.
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Flexibility and Efficiency: Modular design enables tailored assembly.
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Scientific Validation: Explosion simulation and testing ensure safety performance.
Explosion Test Summary:
During a simulated explosion, the shelter’s external maximum overpressure reached 337.9 kPa, while the internal maximum overpressure was 6.5 kPa. The peak explosion temperature was 1688.8°C. The shelter structure remained intact, ensuring the safety of personnel and equipment inside.
Applicable Scenarios:
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Emergency shelters in chemical plants
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Safety cabins for mining operations
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Offshore drilling platform safety zones
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Emergency shelters for nuclear power plants
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Temporary shelters in earthquake-prone areas
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Disaster centers in typhoon-prone regions
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Command centers for forest fire prevention