Welcome to Qingdao Ruly steel structure Co., Ltd

Q355B Steel Structure Warehouse with 50-Year Lifespan

Basic Properties
Place of Origin: China
Brand Name: Ruly Steel
Certification: SGS, BV, ISO
Model Number: Ruly0377
Trading Properties
Minimum Order Quantity: 300 Square Meter
Payment Terms: L/C,T/T,Western Union
Supply Ability: 20000 Square Meter Per Month
Product Summary
Large Span Steel Structure Building Prefabricated Steel Structure Warehouse Application Large-Span Steel Structure Building Features Q355B Steel Structure Warehouse Type Steel Structure Warehouse Raw steel material Q235B, Q355B, ASTM A36 Service life 50 Years Wall and Roof Steel cladding sheet ...

Product Details

Highlight:

Q235B Large Span Steel Structure Building

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Hot Dip Galvanized Steel Structure Building

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H Shape Prefabricated Steel Structure Warehouse

Features: Q355B Steel Structure Warehouse
Application: Large-Span Steel Structure Building
Type: Steel Structure Warehouse
Raw Steel Material: Q235B, Q355B, ASTM A36
Service Life: 50 Years
Wall And Roof: Steel Cladding Sheet
Surface Treatment: Painting
Working Scope: Design,Fabrication, Installation
Product Description
Large Span Steel Structure Building Prefabricated Steel Structure Warehouse
Application
Large-Span Steel Structure Building
Features
Q355B Steel Structure Warehouse
Type
Steel Structure Warehouse
Raw steel material
Q235B, Q355B, ASTM A36
Service life
50 Years
Wall and Roof
Steel cladding sheet
Surface treatment
Painting
Working scope
Design, Fabrication, Installation
Steel Structure Warehouse is widely used as large warehouse, factory, workshops, sheds, garage, hangar, office buildings, bridges, stadiums and other buildings. Portal frame steel structure building is a new type of building structure system, which is formed by the main steel framework linking up H-section, Z-section, and U-section steel components, roof and walls using a variety of panels and other components such as windows and doors.
We have special steel structure engineering design department and R & D department, established an independent and complete steel structure engineering design, optimization and deepening design system. Establishing engineering material-to-material storage, we not only control the reliability and economy of the structure, but also the types, performance, selection and combination of traditional enclosure materials and new maintenance materials. Our design is not only more applicable, safer and more economical, but also richer in architectural art.
Q355B Steel Structure Warehouse with 50-Year Lifespan 0
Specification of Steel Structure Material
Item name Specification Material Parameter Technical Treatment
Column H shape, Box, steel pipe, Hot rolled sheet Q235B, Q355B Paint or Hot dip galvanized
Beam H shape, steel Truss, Hot rolled sheet Q235B, Q355B Paint or Hot dip galvanized
Bracing Steel rod, Steel pipe, Angle steel Q235B, Q355B
Purling C or Z shape, purling Thickness:1.8mm~3.0mm Q235B, Q355B Hot dip galvanized
Wall and roof panel EPS, Rock wool, Pu, Glass wool Sandwich panel or Single sheet. Steel T=0.426~0.8mm, insulation T=50~150mm Alu-zinc 150g, Fluorocarbon paint
Door Sliding or rolling door Steel or Aluminum sheet, T=1.0~1.5mm Paint or Hot dip galvanized
Window alloy-Glass, Aluminium alloy-shutter T=1.0~2.0mm Alloy
Lighting panel FRP, T=1.5mm or T=1.8mm Coefficient of thermal expansion:2.2x10-5/cm/cm/℃ Light transmittance 85%
Ventilator Turbine ventilator, and electric type Steel, stainless steel, PC Paint or Hot dip galvanized, 304
Gutter Galvanized or stainless steel plate T=2.0mm Hot dip galvanized, 304
Downpipe PVC pipe, Color steel pipe T=0.5mm Φ110, 160, 200 Paint
Bolt Ordinary, high strength 10.9S, 4.8s Hot dip galvanized
Anchor bolt Steel rod M24, M27 M30 Q235B
Our Steel Structure Factory
Q355B Steel Structure Warehouse with 50-Year Lifespan 1
Quality Control for Steel Structure Fabrication
QC/Technical Support
  • Raw material quality control
  • Thickness tolerance <0.25mm
  • Yield and tension strength testing in-house
  • Third party inspection certificate
  • Supply traceable mill certificate
Structural steel fabrication quality control
  • 100% testing dimension tolerance <1mm
  • 20% sample welding line ultrasonic testing, no fault, full penetration
  • 20% magnetic powder testing, no bubble, no defect, Smooth and Full
  • Supply third-party inspection assistance
Shot blasting and painting quality control
  • Shot blasting grade Sa. 2.5 Metal luster, no rust, no oil dirt, no welding spatter, Roughness >75um
  • Paint primer within 5 hours after shot blasting, Holiday-free coatings, smooth, No dust, Dry Film Thickness (DFT) >75UM
Pre-assembly testing the connection details.
Q355B Steel Structure Warehouse with 50-Year Lifespan 2
Packing & Loading
All the structure components, panels, bolts and sort of accessories will be well packed with standard package suitable ocean transportation and loaded into 40'HQ.
All the products are loaded at the loading site of our factory using crane and forklift by our skilled workers, who will prevent the goods to be damaged.
Q355B Steel Structure Warehouse with 50-Year Lifespan 3
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