LJ Steel Structure building technical specifications | |
Main steel structure | Q235, Q355B steel, Welded H type, I type, Box type frames |
Surface Treatment | Sa2.5 grade shot blasting, Alkyd painting, or Epoxy zinc-rich painting, or Galvanization according customers' requirements |
Purlins | C section, Z section profiles, Electro-galvanized, 40g/m2, 60g/m2, 90g/m2, 275g/m2, according customers' requirements |
Bracing system | Including Cross brace, Column brace, Knee brace, Batter brace, Tie bar etc. |
Wall & Roof cladding system | Single corrugated galvanized metal sheet, or Insulated sandwich panels, such as Rockwool, Fiberglass, EPS, PU etc. |
Doors | Electric Roller shutter door, or Sliding door, or Singe open / Double open door |
Windows | UPVC / Aluminum windows |
Rainspout system | Galvanized gutter, UPVC down pipes |
Fittings & Accessories | Anchor bolt, High-strength bolt, Screw, Trip plate, Sealing glue etc. |
Characteristics:
Lj steel structure buildings are used for diverse applications such as Warehouse; Workshop; Factory; Cold storage building; High-rise building; Shopping mall; Power plants; Distribution centers; Pedestrian bridge; Steel structure hotels; Prefabricated public schools; Sports arenas & sports hall; Car parking center; Airplane hangars & aviation hangars; Church building & Community center; Poultry farm; Agricultural building & barns; Storage shed; Self-storage building; Green house; Garage; Commercial building; Industrial building and many more.
To avoid corrosion, we apply painting finishing or galvanized finishing.
We have been devoted to research & development of steel structure buildings. And we constantly renovate technology to improve the wind- and rain- resistance performance of the products. So their life-span can be enlarged and it helps accomplish the most cost-effective effect for our customers
Q1: Is your company a factory or trading company?
A: We are manufacturer with foreign trade department, so you can get competitive price as well as professional service.
Q2: What are your main products?
A: We provide steel structure warehouse, workshop, chicken house, prefab house, container house, garage, aircraft hangar, sandwich panels and other construction materials.
Q3: What's the quality assurance you provide and how do you make quality control?
A: Quality-first is our core value. Jinggang quality assurance team and quality control team have developed a rigorous quality inspection system based on ISO9001. Testing Laboratory guarantees qualified raw materials and high-standard product.
Q4: Do you offer installation guidance on site?
A: Yes, we provide one-stop service of installation, supervision and training by extra. We can send our professional technical engineers to supervise overseas installation.
Q5: 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.
Q6: What kind of drawing will you provide?
A: Plan drawing, elevation drawing, sectional drawing, foundation drawing and installation drawing.
Q7: How many colors do your sandwich panels have?
A: White grey, dark grey, sea blue, red and customised colors according to your requirements.