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{"title":"Modern Steel Structure Workshop with 50 Years Warranty Energy Efficient Design","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/0c\/9df2daf459f7504490856e8d5e03-200x200-1\/modern_steel_structure_workshop_with_50_years_warranty_energy_efficient_design.jpg","attrs":{"Brand Name":"Lanjing","Model Number":"LJ-SD-002","Certification":"ICR\/VC\/HM250149 ICR Polska\/VC\/HS221231","Place of Origin":"China"}}
{"title":"Galvanized Steel Structure Factory With 50 Years Life Span And High Fire","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/fa\/4e30eea81873515b8f33e10b7e79-200x200-1\/galvanized_steel_structure_factory_with_50_years_life_span_and_high_fire_resistance.jpg","attrs":{"Brand Name":"Lanjing","Model Number":"LANJING-1","Place of Origin":"China","Minimum Order Quantity":"1000 Square Meters"}}
{"title":"Lightweight Steel Frame High Rise Building Steel Structure Construction","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/68\/8c2ee03f9230271f40d332a6c26a-200x200-1\/lightweight_steel_frame_high_rise_building_steel_structure_construction.jpg","attrs":{"Brand Name":"LANJING","Model Number":"LANJING-01","Certification":"ICR Polska\/VC\/HS221231","Place of Origin":"China"}}
{"title":"Multi Storey Steel Structure Building , Strong Metal Buildings Construction","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/7c\/f2cfbcce85363e011545ed56eb65-200x200-1\/multi_storey_steel_structure_building_2c_strong_metal_buildings_construction.jpg","attrs":{"Brand Name":"Lanjing","Model Number":"LANJING-1","Certification":"ICR Polska\/VC\/HS221231","Place of Origin":"China"}}
{"title":"Customizable Multi-bay Steel Structure Workshop Industrial Factory Shed","imgUrl":"https:\/\/img.chinax.com\/nimg\/a3\/42\/d5ff0b6785911671ab7c86f71932-200x200-1\/customizable_multi_bay_steel_structure_workshop_industrial_factory_shed.jpg","attrs":{"Main Structure":"High-strength hot-dip galvanized steel","Crane Compatibility":"Crane beam system can be pre-installed","Floor Treatment":"Standard with diamond grinding wear-resistant flooring","Brand Name":"LANJING"}}
{"title":"Hot Dip Galvanized Steel Structure Workshop with 120KM\/H Wind Resistance and","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/db\/444bd1529f023ed29e23e7d6db59-200x200-1\/hot_dip_galvanized_steel_structure_workshop_with_120km_2fh_wind_resistance_and_fast_install.jpg","attrs":{"Brand Name":"Lanjing","Model Number":"Q235B Q355B","Certification":"CE","Place of Origin":"China"}}
{"title":"Rust-proof steel structure workshop supports long-term heavy industrial","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/47\/c990c9163d1ac766db071054de3d-200x200-1\/rust_proof_steel_structure_workshop_supports_long_term_heavy_industrial_production_operations.jpg","attrs":{"Main Structure":"High-strength hot-dip galvanized steel","Crane Compatibility":"Crane beam system can be pre-installed","Floor Treatment":"Standard with diamond grinding wear-resistant flooring","Fire Performance":"Steel components coated with fireproof paint"}}
Durable, energy-efficient design with low maintenance requirements for industrial applications.
Structural System
Connection Components
High-strength bolts: 8.8-grade and 10.9-grade torque-shear high-strength bolts manufactured in strict compliance with ISO 4014 and ISO 4017 standards. Provides reliable connections and convenient on-site installation and maintenance.
Welding materials: E50 series electrodes for manual welding and ER50-6 welding wires for gas-shielded welding. Ensures welding quality matches steel specifications with weld strength equal to or greater than base metal.
Enclosure Panels
Wall System
Outer layer: 0.6mm thick colored aluminized zinc profiled steel sheet with 150g/㎡ aluminized zinc content. Excellent corrosion resistance, long-lasting vibrant colors, and multiple color options to suit various architectural styles.
Insulation layer: 50-150mm thick glass wool felt with thermal conductivity ≤ 0.04W/(m*K). Superior thermal insulation effectively reduces heat transfer between indoor and outdoor environments.
Inner layer: 0.4mm thick white color steel sheet with smooth surface for easy cleaning and improved indoor cleanliness.
Roof System
Panel: 0.7mm thick aluminized zinc color steel sheet with specialized profiling for enhanced drainage and wind resistance. Aluminized zinc layer provides effective protection against rainwater erosion.
Insulation layer: 100mm thick polyurethane sandwich panel with thermal conductivity ≤ 0.024W/(m*K). Exceptional thermal performance reduces roof heat absorption and lowers indoor air conditioning energy consumption.
Waterproof layer: TPO waterproof membrane with excellent weather resistance, puncture resistance, and anti-aging properties. Ensures long-term waterproof protection for the roof.
Dimension Specifications
Span: Standard spans from 12 to 40 meters available, with custom super-large span structures for specialized equipment and storage requirements.
Length: Flexible customization based on site conditions with no fixed limitations to accommodate various terrain configurations.
Height: Eave height ranges from 5 to 15 meters, suitable for various stacking heights and mechanical equipment operations. Custom adjustments available for specific needs.
Load-bearing Performance
Roof load: Uniformly distributed live load of 0.3-0.7kN/㎡, with specific designs based on regional snow load standards to ensure safety in extreme weather conditions.
Floor load (mezzanine): Designed load capacity up to 2.5kN/㎡, accommodating heavy goods storage and light processing operations.
Wind load: Capable of resisting winds of level 12 and above. Precise calculations and designs based on building location wind load values ensure structural safety.
Seismic performance: Designed according to local seismic fortification intensity, effectively resisting earthquakes of magnitude 7-9. Flexible connections and energy-dissipating components enhance structural seismic capacity.
Door and Window Configuration
Roll-up door: Industrial-grade electric roll-up door made from 0.8mm thick galvanized steel sheet with opening speed of 0.2-0.3m/s. Features anti-theft, wind-proof, and heat-preservation functions with customizable sizes.
Swing-door: Constructed from steel or aluminum alloy materials with high-quality hardware accessories. Excellent sealing performance with multiple opening methods available.
Light-collecting window: Aluminum alloy-framed double-layer insulating glass windows with 5+12A+5mm glass thickness. Provides superior heat insulation, sound insulation, and lighting effects with optional opening sashes.
Installation and Service
Prefabricated production: All components factory-prefabricated with high precision and stable quality, reducing on-site construction time and errors.
Installation cycle: 20-45 days for warehouses ranging from 2000-8000㎡. Professional installation teams ensure efficient and safe construction.
After-sales service: 5-year structural quality guarantee, 1-year enclosure system quality guarantee, lifetime maintenance consultation services. 24-hour response time for after-sales needs and customer problem resolution.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2023
Total Annual:
6000000-9000000
Employee Number:
60~66
Ecer Certification：
Verified Supplier
Lanjing Steel Structure Co., Ltd. factory covers an area of 75,685 square meters. It is a professional enterprise specializing in the design, production, and installation of building steel structures, modular container houses, high-end composite panels, and more. The company boasts a team of special... Lanjing Steel Structure Co., Ltd. factory covers an area of 75,685 square meters. It is a professional enterprise specializing in the design, production, and installation of building steel structures, modular container houses, high-end composite panels, and more. The company boasts a team of special...
