30x80 Heavy Structural Fabrication Prefabricated 3D Drawing

Product Specification

30x80 Durable Prefabricated Heavy Steel Structure Building Manufacturing

Product Description

Prefabricated heavy steel structure building is one of the innovative technologies in building construction solutions. Its econimical price, convinient tranportation and quick installation make it more and more polular in construction area.
Prefabricated heavy steel structure building is usually component by H steel column, H steel beam, purlin, roof sheet, wall sheet, rolling door and windows, etc. All of main structure part (H column & beam) will be fixed by high strength bolts and the purlin will be fixed on the column and beam by 4.8S bolts, which makes the heavy steel building frame erection faster than traditional concrete construction system. It’s roof and wall is steel sheet or sandwich panel, which is lighter and spend less time to etect.

Product Parameter

Components of heavy steel structure building
● Primary Framing Elements
Columns, beams members are made by H section steels( hot rolled section steel/ welded section steel), which will be easily bolted together at site. A factory primer and facing paintings or galvanization surface treatment are applied to get better anti-rusting effect of primary framing elements.
● Secondary Framing Elements
Purlin, tie bar are formed as secondary framing, which will fix on columns and beams by common bolts.
● Bracing
Round steel is supplied with knee bracing and other supporting parts that need portal framing, which will improve the stability and durability of the whole structural hangar.
● Cladding
Roof and Wall are covered by color-coated corrugated steel sheet or steel sandwich panel, hot dipped with zinc and aluminum compound, that is fixed to the outside of structural building to protect it against bad weather or to make it look more attractive and last for generations.
● Windows and Doors
Plastic Steel Window/Aluminum-alloy Window; Sliding Door/Folding Door.
● Other Options:
Gutter, Downpipe, Transparent sheet, Ventilator and Bridge Crane will be fitted according to client’s requirements.

Production Features

Advantages of heavy steel structure building construction

1. The steel structure has light weight.
2. The reliability of steel structure is higher.
3. Steel has good vibration (shock) resistance and impact resistance.
4. Steel structure manufacturing has a higher degree of industrialization.
5. The steel structure can be assembled accurately and quickly.
6. Easy to make a sealed structure.
7. Steel structure not corrodes easily.
8. The steel structure has high fire resistance.

Design and Quote

If you have drawings, welcome to share drawings with us, quoation will be done based your drawings. Our excellent design teamwill design the steel structure building for you. If you give the following information, we will give you an satisfactory drawing.

1. The local site Max. wind speed;
2. Snow load if there is snow in local;
3. Size of the building (length*width*eave height);
4. Roof and wall material;
5. There is crane inside the building or not; If have, pls confirm the lift tons;
6. Drawing or more specification if have.

Product Processing

The components of the heavy steel structure building are transported to the site after the production of the workshop for assembly, which is mainly divided into the following steps in the workshop processing:

1. Material Preparation
Steel materials, such as beams, columns, and plates, are received and inspected for quality. They are organized and prepared for further processing.
2. Cutting and Shaping
The steel components are cut to the required sizes using cutting techniques like sawing, shearing, or plasma cutting. They are then shaped using processes such as bending, rolling, or pressing to achieve the desired form.
3. Welding and Joining
The individual steel components are joined together using welding techniques, such as arc welding or gas welding. This creates strong and secure connections between the different parts of the structure.
4. Surface Treatment
The steel components may undergo surface treatments like shot blasting or painting. These treatments help to remove impurities, improve the surface finish, and provide corrosion resistance.
5. Packaging and Storage

The finished steel components are carefully packaged and stored in the factory to protect them from damage and ensure their readiness for transportation.

Packaging

Packaging Details:

The main steel frame will be securely packed using steel pallets, providing enhanced protection during transportation. This packaging method allows for efficient loading and unloading as the entire frame can be handled as a single unit. Additionally, it helps optimize container space, reducing the number of shipping containers required and resulting in cost savings for ocean freight.
Other components such as steel purlins and steel sheets will be carefully packaged in parcels. These parcels will be certainly loaded into containers, ensuring safe and convenient handling throughout the shipping process.

Installation Process

Prefabricated heavy steel frame building construction schedule
1. Anchor bolt construction
2. Steel columns installation
3. Steel platform beams
4. Stud welded on decking sheet
5. Roof steel beams erection
6. Roof and wall cladding installation

7. Window and door installationn

Our Advantages

Why choose XGZ as your supplier of prefabricated steel structure construction buildings?

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 soon.
6. We will offer details packing list for every container when load so it will be easier to unload.
7. "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.

FAQ

1. What kind of company you are?

We are steel structure building Manufacturer located in Qingdao China. We are manufacture factory. And you are welcomed to visit us at any time. The quality control flow and sales team will show you our professionalism.

2. Do you offer designing service for us?

Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc.

3. Can you send engineers to install my structures?

We can provide you with detailed installation drawings and videos for free, and we can also send engineers as installation directors upon request.

4. What is the delivery time?

Delivery time depends on order quantities. In general, the delivery time to the nearest seaport in China will be 30-55 days after receiving the deposit.

5. How long does it take to get my building?

Lead time is vary, but typically 2 weeks of drawings and 30-55 days for delivery(depending on complexity).