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Steel Structure Workshop
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Large-Span Fire-Resistant Steel Structure Workshop With Steel Sheet And Sandwich Panel Roof Cladding

Large-Span Fire-Resistant Steel Structure Workshop With Steel Sheet And Sandwich Panel Roof Cladding

Brand Name: Lanjing
Model Number: LJ-S01
MOQ: 200 square meters
Price: UD$20-80 per square meter
Payment Terms: L/C,T/T,D/P
Supply Ability: 2500 tons per month
Detail Information
Place of Origin:
Weifang,China
Certification:
CE, ISO, SGS
Surface Treatmen:
Hot DIP Galvanized,Painted
Insulation:
50mm 75mm 100mm Glass Wool/Rock Wool/PU
Roof Cladding:
Steel Sheet,Sandwich Panel
Window:
Plastic Steel Window, Alluminum Alloy Window
Door:
Sliding Door Or Roller Shutter
Performances:
Earthquake-resistant,Wind-resistant,Fire-resistant,Corrosion-resistant
Packaging Details:
steel pallet / Bulk
Supply Ability:
2500 tons per month
Highlight:

Large-Span Steel Structure Workshop

,

Fire-Resistant Steel Structure Workshop

Product Description

Professional Design Steel Structure Frame Factory Workshop Storage Warehouse Factory Price Light  Metal Large Span 


Steel Structure Characteristics


1. Versatile Aesthetic Options​:

Steel structures open up a world of aesthetic possibilities. With modular components, we can construct unique geometric shapes, like curved facades or multi - level cantilevers.

Additionally, steel can be easily integrated with other materials such as glass and wood. This versatility allows for a harmonious blend of functionality and beauty in any building project.​


2. Enhanced Fire Safety Features:

To boost fire resistance, we don't just rely on coatings. Our steel structures are engineered with a combination of intumescent coatings and insulation materials.

In the event of a fire, the intumescent coating expands, creating a thick, insulating layer that protects the steel core.

This, combined with proper ventilation design, helps contain the spread of fire and gives occupants more time to evacuate safely.​


3. Superior Thermal Performance:

For roofs and walls, we use advanced composite panels.

These panels are composed of multiple layers, including insulating foam cores and high - strength outer skins.

They provide excellent heat insulation, reducing energy costs for heating and cooling.


                                

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Our Advantages



QUALITY CERTIFICATION AND TESTING


We have IS09001 quality management system certification, and all finished products will be tested, including metal flaw detection, paint thickness, galvanizing thickness, etc., to ensure the beauty and service life of the steel structure.

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PRODUCTION VISUALIZATION


We can provide you with pictures, and video information of all production links, from raw materials to steel processing, the whole process of visual production. You can even video call us to watch the workshop production.



PACKING AND INSTALLATION GUIDE


Container and pallet packing will protect the surface paint or zinc of the steel structures.
In order to facilitate your installation, we will mark each component in sequence according to the drawings.

The installation instruction and video will be provided, we can also send our engineers to your site as installation guides, they will teach your people how to build the project.

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Product Parameters


The components of the steel structure have small section, light weight, easy to transport and installation, suitable for large span, high height, heavy bearing structure.

Suitable for withstand impact and dynamic load, with good seismic performance.The internal structure of steel is uniform with high reliability.

 

Lightweight Steel Structures: Used for small to medium-sized buildings such as warehouses, factories, hangar, and commercial buildings. They are cost-effective, lightweight, and quick to assemble.

 

Heavy Steel Structures: Suitable for large-scale buildings like industrial factories, bridges, airports, and stations, these structures have high load-bearing capacities.

 

Multi-story & High-rise Steel Structures: These are used in office buildings, residential complexes, and mixed-use developments. They offer seismic resistance and fast construction timelines.


Item Material Description and surface process


Main steel frame
Column and Beam Q235 or Q345 H-section steel with two coats of mid-gray  paint
Purlin Q235 or Q345 Galvanizd C or Z  type  steel
 

Connecting 

Pieces
Tie tube  Q235   Circular Tube with two coats of mid-gray paint
 Knee-Bracing Q235  L50*4  Galvanizd angle steel 
Strutting piece Q235  φ32*2.5   Galvanizd Circular Tube
Column Bracing Q235  Circular Tube with two coats of mid-gray paint
Horizontal Bracing Q235  Circular Tube with two coats of mid-gray paint
Casing Q235  φ32*2.5  Galvanized Circular Tube



Door and Window
Item Description
Door Roller shutter door or Sliding door 
Window PVC Window or aluminum alloy window 




Other parts
Ventilating device Fan, Ventilation window
Bolt Foundation bolt ,High strengthen bolt, Normal bolts
Skylight Yx-840 Glass Fiber Reinforced Plastics
Out/Inner ridge tile 0.50mm Color sheet
Crane beam Q235 or Q345  H section steel with two coats of mid-gray paint

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Certifications


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LJ Group Projects

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Services and FAQ


The Steel Structure Workshop product comes with comprehensive technical support and services to ensure successful installation and operation of the structure. Our team of experts is available to provide guidance and assistance throughout the process, including:

  • Design and engineering services to ensure the structure meets your specific requirements and local building codes;
  • Assistance with selecting the appropriate materials and components for your project;
  • On-site installation services to ensure proper assembly and safety compliance;
  • 24/7 technical support for any questions or issues that may arise;

We are committed to providing exceptional service and support to our customers, and are dedicated to ensuring the success of every Steel Structure Workshop project.


Q:Are you manufacturer or trading company?

A:We are manufacture factory, located in Qingdao city, near to Qingdao port. And we have total 3 workshops from steel structure to wall and roof sheet.

Q: How about your quality control?

A: We have got certificate ISO & CE. Products processing through cutting, bending, welding, shot blasting, ultrasonic testing, packing, storing, loading to ensure no quality defects.

Q: Is third party inspection available?

A: SGS, BV, TUV, etc. are available, it is according to client requirement.

Q: How about your delivery time?

A: Generally within 30-45 days, it is according to order quantity, partial shipment is allowed for big order.

Q: What about the installation?

A: We'll provide the detailed installation drawing, supervisors guiding installation is available. We can do turnkey job for some kind of projects.

Q: How to ensure the product you supply is what we want exactly?

A: Sales and engineer team will provide you the suitable solution according to your requirements before placing order. Proposal drawing, Shop drawing, 3D drawing, Materials photos, Finished projects photos are available, which will help you understand the solution we provided deeply.



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