Q355b Steel Structure Multi Span Warehouse / Tire Factory / Prefabricated Building

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Product Description

Overview
Product Description
Company Profile
Our Service
Certificates
Basic Info.
Model NO.RULYC0003
Residential Wall StructureTop Wall Beam
StandardAISI, BS, ASTM, JIS, DIN, GB
Steel TypeLow-alloy High-tensile Structural Steel
Main FrameSteel Columns and Beams
Raw Steel MaterialQ235B, Q355b
Surface TreatmentPainting or Hot-DIP Galvanize
Wall and RoofAluminum Composite Panel, Glass Wool Panel
Frame TypePortal Frame
DoorRoller Shutter Door or Sliding Door
Service Life50 Years
WindowSliding Window, Fixed Window, Top Hung Window
ColorCustomized
Sizeas Requested
Design LoadWind, Snow, Seismic
Roof PurlinZ Purlin
Wall PurlinC Purlin
ServiceDesign, Manufacture, Delivery, Install
Brick Wall1-1.2m
ApplicationSteel Workshop
WarrantyAccording to Project Type
TypeH-Section Steel
FormingHot-Rolled Steel
MemberSteel Column
Building Structural SteelHigh-Strength Steel
Carbon Structural SteelQ235
Transport PackageStandard Export Package
SpecificationCustomized
OriginChina
HS Code9406900090
Production Capacity2000t/Month
Product Description
Q355B Steel Structure Multi Span Warehouse / Tire Factory / Prefabricated Building
With the development of the prefabricated steel structure construction industry, more and more wall and roof insulation materials are applied, such as aluminum-zinc color plates, aluminum magnesium manganese plates, aluminum-plastic plates, aluminum plates, etc. These new materials have smooth appearance and exquisite structure, creating a beautiful and comfortable working environment for customers. It delivers excellent performance, including unique dustproof, antistatic, antibacterial, sound absorption, sound insulation and fireproof performance. With factory prefabrication, standardized production, and modular construction, it improves construction efficiency and reduces human impact. Our systems are well-designed and flexible, customized to meet the professional needs of different industries.
We are a professional steel structure fabrication and construction provider for light and heavy steel structure Design, Manufacture & Installation.
Specification of steel structure material:
Items Specification
Main Steel Frame Column Q235, Q355 Welded H Section Steel
Beam Q235, Q355 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 Aluminium 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
Structure Usage Up to 50 years
Temperature Suitable temperature. -50°C~+50°C
Certification CE, SGS, ISO9001:2008, ISO14001:2004
Finishing Options Vast array of colors and textures available
Paint Options Alkyd painting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized.
Q355b Steel Structure Multi Span Warehouse / Tire Factory / Prefabricated Building
Our steel structure fabrication factory:
The floor space of our steel structure fabrication factory is 35,000sqm, and the workshop area is 20,000sqm. We own several light/heavy H steel production lines, BOX production lines, C/Z purlin production lines and various types of profiling steel sheet machines with advanced equipment such as plasma cutting machines.
Company Profile
We are a professional steel structure fabrication and engineering company located in China, integrating steel structure design, research and development, manufacturing, and installation. Project types include prefabricated steel workshops, warehouses, logistics parks, and other light steel structures for civil building systems, high-rise residential buildings, exhibition centers, stadiums, airport stations, bridges, power plants, chemical plants, oil and gas, mining, and more.
Our processing plant covers an area of 35,000 square meters, with a plant area of 20,000 square meters. With a dedicated team of over 100 employees, the monthly production capacity for steel structures exceeds 1,500 tons. Our steel structure components include light/heavy H steel, BOX steel, cross-shaped section steel, large-diameter submerged arc straight-weld pipes, steel model structures, C/Z purlins, and machining fitting components. Our operations strictly implement the ISO9001:2008 quality management system, ISO14001:2004 environmental system, GB/T28001:2001 occupational health system, and have obtained ASTM certification and international SGS product certification.
Quality first, technology ahead, and continuous innovation are our entrepreneurial concepts. We build strong relationships of trust with our clients, truly understanding their needs and bringing them the most reasonable solutions.
Steel Structure Design and Project Render
Our Service
How to install:
We will provide construction drawings before installation for each project. We can also dispatch our engineers to guide the installation on-site or construct it with our professional installation teams.
Steel Structure Installation and Engineering Guide
Certificates
Steel Structure Quality Certificates and Qualifications
Frequently Asked Questions
1Are you a direct factory or a trading company?

We are a direct factory specializing in the design, manufacture, and fabrication of various light and heavy steel structures.

2What kinds of structural steel do you produce?

We produce steel columns, variable cross-section columns, cross columns, H beams, arc-shape H beams, two cross-section beams, variable cross-section beams, box beams, tie beams, sectioned beams, arc-shape beams, castellated beams, and various customized fittings.

3Where can these structural steel buildings be utilized?

They are widely applied in industrial and civil constructions including steel structure buildings, warehouses, workshops, factories, office buildings, shopping malls, hospitals, apartments, logistics parks, and stadiums.

4What advanced manufacturing equipment do you use?

Our facility is equipped with CNC cutting machines, H-Beam Auto Assembly Machines, auto submerged arc welding machines, Flange Straightening Machines, Hydraulic Brake Type Plates, Shearing Machines, Numerical Control Cutting Machines, Three Torches Straightline Cutting Machines, magnetic drills, intelligent and manual welders, and sandblasting machines.

5What welding and manufacturing standards do you follow?

We strictly implement quality and manufacturing processes under international and national standards including GB (China), JIS (Japan), and ASTM (USA) standard systems.

6How are the structural steel components packaged for transport?

We utilize secure export packaging systems, including steel pallets on the bottom, wooden separators between each layer, and robust cable fastening to ensure safety during transit, or package custom-made according to your specific requirements.

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