Easy to Build Prefabricated Light Steel Structure Warehouse pole building
Steel structure building is widely used as workshop, warehouse, factory, prefabricated house, hotel, church, garage, etc. It is durable, economic and environmentally friendly.
Our past projects
Company Profile
Qingdao Stable structure, established in 2002,is specialized in steel structure building,like workshop,warehouse,hangar hall,shed,etc. at the same time into production of wall paint, metal machining, building material, real estate , diversification of a large enterprise.
In the field of domestic steel structure, Qingdao stable structure possess a minority complete system of steel structure Supporting facilities, production and processing capacity of non-State-owned enterprises. The products are exported to more than 40 countries and regions including Germany,France ,the United States, Canada, Pakistan,Thailand, Australia and Africa.
Our goal is to offer the most safety and security steel structure with more than 80 years life.High standard quality and the most competitive price. By cooperation with us, you will have no worries behind. Our design will be made by professional engineers and pass the design code,our material will be purchased from top ten steel material company, our fabrication will be done by the most skilled workers .Stable steel structure, build your future.
| Item |
Prefab steel structure workshop,warehouse,hangar ,hall building |
| Model |
Single slope, double slope, multi slope. Single span, double-span, Multi-span Single floors, Double floors |
| Main steel grade |
Q235B, Q345B |
| Column& Beam |
Welded or Hot rolled H-section steel, constant cross-section or variable cross-section. H 160~2000*150~800*6/8/10*6/8/10/12mm.
Two coats of primer and finish paint. |
| Wall& Roof panel |
EPS, Fiber glass, Rockwool, PU sandwich panel 50/75/100mm, and corrugated steel sheet 0.5~0.8 mm |
| Wall& Roof purlin |
C / Z channel steel, Hot dip galvanized. C80~C300, Z100~Z300 |
| Bracing |
X or V type Steel round bar, Angle steel and tubes, painted or galvanized. |
| Strut |
Steel round pipe and tube, and angle steel, painted. |
| Sag rod |
Steel round bar, galvanized. |
| Eave Gutter |
Galvanized / Stainless steel sheet |
| Down spout |
UPVC pipe Diameter 110mm |
| Trim& Flashing |
Bended color steel sheet |
| Door |
Roll-up, Sliding, Lifting and Hinged door etc |
| Window |
Plastic steel, Aluminum alloy window etc |
| Canopy |
Color corrugated steel sheet, Sandwich panel |
| Skylight |
Polycarbonate sheet 0.8/1.2mm |
| Roof Ventilation |
Monitor or natural ventilator |
| Bolt |
Foundation anchor bolt 10.9S 8.8S, Commercial bolt 4.8S, Expansion bolt. |
| Accessories |
Screw, Rivet, Foam closures, Sealant, Ventilator, etc |
Manufacturing Technique
Prefab quick build steel building workshop --Materials
| Item Name |
Materials Characteristics |
Material Grade |
Surface Treatment |
| Steel Column |
H shape,Box,Steel Pipe,Hot tolled sheet |
Q235B,Q345B |
Paint or Hot dip Galvanized |
| Steel beam |
H shape,Box,Steel Pipe,Hot tolled sheet |
Q235B,Q345B |
Paint or Hot dip Galvanized |
| Steel Bracing |
Steel Rod,Steel Pipe,Angle Steel |
Q235B,Q345B |
Paint or Hot dip Galvanized |
| Steel Purlin |
C or Z purlins(Thickness1.8mm~3.0mm) |
Q235B,Q345B |
Hot dip Galvanized |
| External Wall panels,Roof panels |
Single colorful corrugate steel sheet,sandwich panels with EPS,Rock wool,PU. |
Galvanized Steel+Painting |
Alu-zin 150g,Fluorocarbon pain |
| Steel buildings Door |
Slidding or Rolling door |
Steel or Aluminum sheet |
Paint or Hot dip galvanized |
| Steel buildings Windows |
Aluminum alloy-Glass,Aluminum alloy-shutter |
T=1.0-2.0mm |
Alloy |
| Skylighting panels |
FRP T=1.5mm-1.8mm |
Coefficient of thermal expansion:2.2x10-5/cm |
Light Tranmitar 85% |
| Ventilator |
Turbine ventilator on a ridge |
Steel,Stainless steel ,PC |
Paint or Hot dip Galvanized |
| Gutter |
Galvanized steel plate,Stainless steel plate |
T=2.0mm |
Hot dip galvanized |
| Downpipe |
PVC pipe,color steelpipe Y=0.5mm |
Dia110mm |
paint |
| Hight Bolt |
Ordinary ,High strength |
10.9S,4.8S |
Hot dip galvanized,Steel |
| Ground bolts |
Steel RodM24,M27,M30,M33,M39,M42 |
10.9S |
Steel |
.
Checking Cost Of steel structure, Please Give Us The Information
(1) Dimension: Length, width, height, eave height, roof pitch, etc.
(2) Doors and windows: Dimension, quantity, position.
(3) Local climate: Wind speed, snow load, seismic magnitude etc.
(4) Insulation material: Panel type, sandwich materials, sandwich thickness
(5) crane metal structures: if have overhead crane, please tell the lifting height and lifting weight.
(6) Is there any materials that are not allowed to import to the country where the structure is planning to use?
(7) If you have other requirements, such as fire proofing, insulated roof, etc. Please also inform us.
(8) It's better if you have your own drawings or pictures. Please send them to us.
Steel structure H beams and columns manufacture
Steel structure building parts
Steel structure building wall panel and roof panel
Steel structure building material packing before loading
Steel structure workshop,warehouse,buildings projects:
Oversea projects we undertook in the last few years:
Industrial Warehouse (5000 M2 )-Argentina
Warehouse (900M2)---- Republic of Uzbekistan
Workshop (7800M2)----Germany
Warehouse(3600M2)---Romania
Poultry house(2500M2)---- Angola
Pre engineered building(3500M2)---Pakistan
Steel workshop(2800M2)-South Africa
Aircraft Hangar(1300M2)------Australia
Warehouse(900M2)---- Mongolia
Prefabricated house(70M2)----800 sets---Sudan
Container house(20')-----60 sets-Mozambique
Steel structure shed for cement(3600m2)- Tanzania
Steel structure workshop for furniture (10000m2)- Costa rica
Steel structure workshop building with mezzanine for pet food (800m2)- Bolivia
Steel structure workshop building for pet food (2000m2)-Thailand
Steel structure building with crane (1500m2)- Cezch.
Steel structure warehouse with crane (700m2)- Papua New Guinea.
Steel structure workshop for car showroom (3000m2)- Ethiopia
Steel structure workshop hall (1200m2)- Algeria
Steel structure storage warehouse (900m2)- Uruguay
Steel structures for poultry shed(630m2)-18sets- Malawi
The connection method of steel structure:
Welding connection or bolt connection;
2. Steel structure design common norms are as follows:
"Steel Design Code" (GB50017-2003);
"Cold-formed steel structure technical specifications" (GB50018-2002);
"Construction Quality Acceptance of Steel" (GB50205-2001);
"Technical Specification for welded steel structure" (JGJ81-2002, J218-2002);
"Technical Specification for Steel Structures of Tall Buildings" (JGJ99-98);
3. The characteristics of steel
Light weight steel structure;
Higher reliability of steel work;
Steel anti-vibration (earthquake), impact and good;
Steel structure for a higher degree of industrialization;
Steel can be assembled quickly and accurately;
Large steel interior space;
Likely to cause sealing structure;
Steel corrosive;
Poor fire-resistant steel;
Recyclable steel;
Steel shorter duration;
4. Commonly used steel grades and performance of steel
Carbon structural steel: Q195, Q215, Q235, Q255, Q275, Q345, etc.;
High-strength low-alloy structural steel;
Quality carbon structural steel and alloy structural steel.
Special purpose steel
Why Choose Us:
1.We have a group of professional engineers, most of whom has more than 10 years experiences in architecture field. our company has got a various of experiences in design, manufacture, installation and so on. The work staff have excellent skills. Some of them had helped customers to install the warehouse around the world.
2. We will offer one stop service. construction drawing,calculation sheet will be offered to help you get construction permit. Foundation design could be free made if you need. We could make 3D drawings to show the view. What's more, Installation drawings will be offered and Steel structure column,beams will be marked number on it to help you install.
3. We will send you extra bolts,purlins,panels incase any damage when install.
4. Efficiency is our pursuit. Every inquiry ,emails will be replied immediately. Every questions will be paid high attention.
5. We also have possessed more than 40 sets of large precise and domestically advanced processing equipments, including large gantry planing machines, automatic submerged arc welding machines, assembling machines, slitters, shot blasting machines and so on.
6.We will offer details packing list for every container when load so it will be easier to unload.
7. Form A, Form E,CO,etc are available
8. "Moral personality decides product quality." is our guarantee to the products. "Customers come first." is our everlasting pursuit. Believe your choose, we'll give you a satisfied answer
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