lanjingsteelstructurebuilding.com

Prefabricated Steel Frame High Rise Multi-Storey Apartment Building

Usually consist of upright, beam, shelves, deck, handrail and stair etc.Additional storage floors can be incorporated into the rack with walkways to allow pedestrian access for order picking. This maximizes all available headroom and is ideal for storing a wide variety of packaged goods for hand picking. It is the ideal solution for the utilizing of warehouse’s height and space, also can accommodate sophisticated automated picking systems. Multi-tier rack systems are widely acceptable to automobile and logistics industry.

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    Steel structure
    Primary frame element such as steel columns, steel beams and other members are made by hot-galvanized hot-rolled H section steels and welded section steel, which will be bolted together at site. A factory galvanization surface treatment is applied to get better anti-rusting and anticorrosion effect of primary framing elements.

    Secondary Framing- Galvanized purlin, tie bar, roof and wall support, are formed as secondary framing.

    Bracing- Round steel is supplied with knee bracing and other supporting parts that need portal framing, which will improve the stability and durability of the whole structural building.

    Our main scope:
    1. Steel Construct Multi & super high rise building(CBD Building).
    2.  Steel Construct Public buildings
    3. Steel Construct Bridge
    4. Steel Construct Workshop, Wareshouse, Farm Buildings.
    5. Steel Construct Residential Living Community.
    6. Steel Construct Airport, Train Station.

    Specifications

    Items
    Specification
    Main Steel Frame
    Column
    Q235, Q345 Welded H Section Steel
    Beam
    Q235, Q345 Welded H Section Steel
    Secondary Frame
    Purlin
    Q235 C and Z purlin
    Knee brace
    Q235 Angle Steel
    Tie Rod
    Q235 Circular Steel Pipe
    Brace
    Q235 Round Bar
    Vertical and Horizontal Support
    Q235 Angle Steel, Round Bar or Steel Pipe
    Maintenance system
    Roof Panel
    EPS Sandwich Panel / Glass Fiber Sandwich Panel /
    Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel sheet
    Wall Panel
    Sandwich Panel / Corrugated Steel Sheet
    Accessories
    Window
    Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window
    Door
    Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door
    Rainspout
    PVC
    Live load on Roof
    In 120kg/Sqm (Color steel panel surrounded)
    Wind Resistance Grade
    12 Grades
    Earthquake-resistance
    8 Grades
    Service life
    Up to 50 years
    Finishing Options
    Vast array of colors and textures available
    Paint Options
    Alkyd paiting, two primary painting, two finish painting
    (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized.

    Q: What are your main products?

    A: We provide steel structure warehouse, workshop, prefab house, garage,aircraft hangar, container house,sandwich panels and other construction materials.

    Q: What's the quality assurance you provide and how do you make quality control?

    A: Quality-first is our core value.  Our quality assurance team and quality control team have developed a rigorous quality inspection system based on IS09001.  Testing Laboratory guarantees qualified raw materials and high-standard product.

    Q: What should I provide to get a complete quotation?

    A: Please provide information of building dimensions, insulation material, local wind speed and snow load. Then we can make careful design and give competitive quotation.

    Q: What kind of drawing will you provide?

    A: Plan drawing, elevation drawing, sectional drawing, foundation drawing and installation drawing. .

    Q: How many colors do your sandwich panels have?

    A: White grey, dark grey, sea blue, red and customised colors according to your requirements.

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