1. Technical specs for Steel building ( made of steel portal frame construction ) :
Specification | Structure type | Heavy steel structure |
Design standard | AISI / ASTM / BS / DIN / GB / JIS | |
Length | With customer's requirement | |
Width | Single span , double-span , multi-span | |
Height | With customer's requirement | |
Components | Bolt | Steel grade 45 |
Column | Q235B , Q345B welded H section steel | |
Beam | Q235B , Q345B welded H section steel | |
Tube | Steel Q235B , Q345B | |
High strength bolt | Cr 40 , 10.9S , 9.8S , galvanization | |
Sleeve | Steel Q235B , Q345B , galvanization | |
Purlin | Q235B C channel or Z channel , galvanization | |
Roof & Wall panel | Sandwich panels , Corrugated steel sheet , FRP sheet |
2. Our products:
Steel structural warehouse building, workshop building, agricultural building( Horse / cattle barn, poultry house) , high rise steel building, heavy industrial steel structure building, car parking, steel structure aircraft hanger, prefab buildings, school, office building, truss roof warehouses, sandwich panel, corrugated steel sheet, C& Z section steel purlin, Steel building ( made of steel portal frame construction ) ) .
We can also supply different kind of doors and windows, cranes which is related to project.
3. Project case- Qilu Petro-chemical Heavy Steel Workshop:
Size: 55000 square meter workshop, Single Span 39m, eave height 18m, mainly loading bear steel member over 100Ton, totally quantity of steel 6000Ton.
Steel Column: Q345B Four tube lattice column. Painted: 120um epoxy zinc painted.
Roof Structure: Q235B Pipe Truss Structure. Painted: 120um epoxy zinc painted.
Crane Beam: Q345B H section Steel Beam. Painted: 120um epoxy zinc painted.
Secondary Structure
Roof Horizontal Bracing: Q235B Angle Steel, Painted: three layer white color anti-rust Alkyd painted
Wall X Cross Bracing: Q235B Double Angle Steel, Painted: three layer white color anti-rust Alkyd painted
Tie Beam: Q235B Welding Pipe, Painted: three layer white color anti-rust Alkyd painted.
Roof Purlin: Galvanized C section steel
Wall Purlin: Galvanized C section steel
Steel Rod: Galvanized Steel Rod.
Panel system
Roof: 0.5mm Single Color sheet
Wall: 0.5mm Single Color sheet
4. Our Manufacturing Capability for Steel building ( made of steel portal frame construction ) :
With annual production capacity pf 200, 000 tons, we have established a large steel structure production base which applied advances professional equipment, leading craftwork and technology, and proceeds professionalized, growing-scales steel structure manufacturing. By introducing the world first rate steel structure professional production lines, the company owns advanced professional production equipment for the all automation production line of H type that is most advanced at home, pipe truss structure, box beam production lines etc. Therefore, it can accomplish various processing tasks of light steel, heavy steel, space structure steel component products in high quality and in time. With the gigantic processing and manufacturing demand in the steel structure of project construction, but can also provide steel structure processing service based on the demand of customers.
5. Packaging & Shipping for Steel building ( made of steel portal frame construction ) :
1) Using container:
container of 20 feet, and container of 40 feet
2) By sea for batch goods, for container or bulk-cargo ship, port receiving.
3) Customers specifying freight forwarder or negotiable shipping methods
4) All of the steel column& beams ends and plates will be packed by the blanket to protect them from the crash in the container during the shipment.
5) To make the loading and unloading more efficiently and saving the delivery cost, 40' OT is preferred to loading the steel frames.
6) All the wall and roof panels will be filmed by two sides and fixed stably in the 40HQ container.
7) All the windows and doors will be protected by the bubble rapping papers and fixed stably in the container.
6. FAQ:
1) How can i get the quotation of the product of Steel building ( made of steel portal frame construction ) ?
A:
(1) If you have drawing, we can give you our quotation according to your drawing.
(2) If you have no drawing, my company will make a layout drawing. After you make sure all details in the drawing is no problem, we will send our quotation according to the drawing.
2) Is your price competitive with other companies ?
A: Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost.
3) Do steel constructions harm the nature ?
Answer: Steel is 80% recycling material. So it does less harm to the nature compared with the other type buildings.
