Metal Buildings

Metal Buildings for Industrial, Commercial and Agricultural

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Metal Buildings Solution

Metal Buildings design from Havit Steel provides an optimized solution for your project. Our professional team is ready to serve any buildings. We can provide you with the most efficient design and construction plan, which is fast and smooth to complete construction for your steel building projects.

Metal Buildings
steel structure buildings
Steel Structure Building
Industrial

Steel Structure Building

As a new type of building system, steel structure building breaks through the boundaries of real estate, construction and metallurgical…

Steel Workshop Building
Steel Workshop Building
Industrial

Steel Workshop Building

Steel workshop Building is a steel structure buildings that house production equipment. They are widely used in industrial production and…

steel warehouse building
Steel Warehouse Building
Industrial

Steel Warehouse Building

The steel warehouse buildings designed and processed by Havit Steel provide customers with ideal storage and cargo management solutions. Steel…

prefab metal building
Prefab Metal Building
Industrial

Prefab Metal Building

Prefab metal buildings are steel structures customized to meet customers' specific architectural and structural needs. All components are manufactured in…

Steel Aircraft Hangar Building
Steel Aircraft Hangar Building
Commercial

Steel Aircraft Hangar Building

Havit Steel manufactures customized Steel Aircraft Hangar Building, which protects and maintains small and large aircraft. Our metal structure building…

Steel Structure Frame Building
Steel Structure Frame Building
Commercial

Steel Structure Frame Building

The Steel Structure Frame Building is composed of steel beams and steel columns. The steel frame can withstand the vertical…

metal structure garage kits
Metal Structure Garage Kits
Commercial

Metal Structure Garage Kits

A garage is an essential part of your property. Nowadays, almost every family has a car, so it is crucial…

steel structure livestock buildings
Steel Structure Livestock Buildings
Agricultural

Steel Structure Livestock Buildings

Many farmers choose to use steel structures to build livestock houses, mainly because steel structure livestock buildings have many advantages…

Metal structure warehouse buildings
Metal Structure Warehouse Buildings
Industrial

Metal Structure Warehouse Buildings

Metal Structure Warehouse Buildings can better meet the needs of cargo storage and logistics turnover because steel structure buildings have…

steel structure workshop
Steel Structure Workshop
Industrial

Steel Structure Workshop

Steel structure workshop use steel as the primary load-bearing material. The main structure consists of steel columns, beams, etc., and…

Steel Structure Warehouse
Steel Structure Warehouse
Industrial

Steel Structure Warehouse

The main load-bearing component of a steel structure warehouse is a steel frame, including steel columns and roof beams. After…

Steel manufacturing Building
Steel Manufacturing Building
Industrial

Steel Manufacturing Building

Havit Steel designs steel manufacturing building that are tailored to meet the needs of manufacturing companies. Every manufacturing company needs…

Metal Buildings Specification

The metal buildings uses steel to form a load-bearing structure. Generally, beams, columns, trusses, and other components made of section steel and steel plates constitute a load-bearing structure, which together with roof, wall, and floor, form a building.

Compared with traditional concrete buildings, metal structure buildings use steel plates or section steel instead of reinforced concrete, higher strength, and better seismic resistance. And because the components can be manufactured in factories and installed on-site, the construction period is greatly reduced. Due to the reusability of steel, it can greatly reduce construction waste and become more environmentally friendly. Therefore, it is widely used in industrial buildings and civil buildings all over the world.

Advantage
1. Greatly save construction time. Construction is not affected by the season
2. Increase the use area of buildings, reduce construction waste and environmental pollution
3. Building materials can be reused, stimulating the development of other new building materials industries
4. Good seismic performance, easy to transform, flexible and convenient in use, bringing comfort and so on
5. High strength, lightweight, high safety and wealth of components, and lower building cost

Disadvantages:
1. Heat-resistant and non-fire-resistant, fire-resistant coatings are required
2. It is susceptible to corrosion, and the surface needs to be coated with anti-corrosion coatings to reduce or avoid corrosion and increase durability

Metal Buildings

Metal Building Kits

Steel Building Kits design from Havit Steel with advantage of Fast and Simple Construction, Wide Range Of Uses, Reasonable Cost, lower price than concrete building structure.

Metal Buildings Cladding

Metal Cladding System

Metal cladding system includes wall and roof cladding, skylight sheet, trim and flashing, gutter and downspout, insulation, which are essential components of metal building.

Metal Buildings

Steel Building Specs

Steel Building Specification provide the basic information about the Prefab Steel Building, which include Steel Warehouse, Industrial Workshop, Shed, and Garage Building.

We Are Here To Serve Any Type Of Metal Buildings

Please contact us. There’s a lot we can do for your steel building projects, small or large. Our team will provide you with the best quality construction solution

Steel building installation is one of the essential links of steel structure buildings, and the quality of installation is directly related to the safety and durability of the building. Therefore, a series of precautions must be taken while installing steel structures. Below, we will introduce the precautions for steel structure installation in detail.

steel building installation

Steel building installation process:

Steel structure foundation construction

The construction of the foundation of the steel structure mainly involves pre-buried anchor bolts. The steel column is connected to the foundation through the anchor bolts. The construction quality directly affects the safety and stability of the steel structure. Therefore, the construction of the anchor bolts is crucial. If the size of the anchor bolts is inaccurate, the steel structure will not be able to be installed. Therefore, in the process of anchor bolt construction, extremely high precision is required, and no error is allowed.

Column foot anchor construction process:

1. Foundation layout and positioning
Steel structure buildings mostly use independent foundations. During the construction process, the site must be leveled first, then the layout must be measured according to the design drawings, the foundation axis must be determined, and the center position of the anchor bolts must be marked.

2. Tie the steel bars
After marking the center position of the anchor bolts, the foundation is excavated, and then the steel bars are arranged in the foundation pit. When placing the steel bars, the long steel bars should be placed below, and the short steel bars should be placed above, and they should be spread out according to the spacing. First, fix a few points for positioning, then cross-tie them point by point. Keep the hook facing up and not leaning to one side when tying.

3. Anchor bolts
Use the template to fix the anchor bolts to ensure their position is not tilted. Then, weld the anchor bolts to the foundation steel mesh to improve their strength and stability.

4. Foundation pouring
After fixing the anchor bolts, start foundation pouring. After pouring, use a vibrator to fully vibrate the concrete to prevent the formation of voids around the anchor bolts that affect the anchoring performance. After the construction is completed, re-measure the anchor bolt position and elevation. If there are any size problems, adjust them in time.

Independent reinforced concrete foundation

Steel Building Installation for Primary Structure

1. Steel column installation

After the foundation construction is completed, start installing the steel column. First, a crane or tower crane is used to lift the steel column and drop it into the pre-buried anchor bolt by slow rotation and vertical drop. Temporarily fix the steel column first, and then use a level, plumb bob, or laser line projection to adjust the verticality of the steel column to ensure that it is tightly connected to the foundation.

2. Roof beam installation

The roof beam is connected to the top of the column and is the main structure that carries the roof purlins and panels. When installing the steel beam, first lift it to the designed height. Then, the construction workers receive it on the temporary platform, guide it to align with the connection point, and fix it with high-strength bolts. Large-span steel beams are usually transported in sections and connected with on-site bolts.

3. Installation of crane beams

The crane beam is a load-bearing structure used to support the crane in the steel structure workshop. When lifting the crane, it should be lifted slowly and kept stable. The construction workers will receive it on the high-altitude platform and guide the crane beam to connect with the bracket. When installing the crane, the horizontality should be maintained. After the installation, it should be measured with a level meter, and the error should not exceed 2mm. At the same time, the elevation should also be checked, and the elevation error should not exceed 3mm.

steel structure crane beam

4. Installation of bracing system and tie beams

Steel structure bracings include inter-column bracing, roof bracing, and flange bracing. Steel structure bracing and tie beams enhance structural stability and resist wind loads and earthquakes.
Usually, after the steel columns and crane beams are installed, inter-column bracing and tie beams need to be installed to provide temporary support.
Tie beam installation: First, hoist the tie beam to the designated position and use bolts to connect the two ends to connect it with the steel column.
The column bracing and the roof horizontal bracing are installed according to the requirements of the design drawings.

Strut and Bracing

5. Purlin installation


Purlin supports the roof and wall panels and transfer the load to the main steel frame.
The purlin is connected to the steel column and steel beam bolts through the purlin support plate. During the production process, the purlin will be marked with numbers, and the construction personnel will install it at the designated position according to the number.

6. Accessory installation


After the steel structure is installed, start installing the accessories. Accessories include roof panels, wall panels, skylights, insulation cotton, edges, flashing, gutters, downpipes, and doors and windows. These accessories make the steel structure building more beautiful and provide insulation and waterproofing.
The accessories must be waterproofed during installation to eliminate the hidden dangers of leakage.

7. Re-inspection, adjustment, weld reinforcement, and anti-corrosion repainting

After the steel structure is installed, it is necessary to re-inspect and re-adjust the structural dimensions and node connection quality. Parts broken due to welding or cutting during the installation process need to be re-polished and re-painted with anti-rust paint. To improve the building’s fire resistance, fire-retardant paint must also be sprayed according to the design specifications.

Attention Issues For Steel Building Installation

1. Strictly control the quality of materials.

The quality of materials used when installing steel buildings is essential and must be strictly controlled. Check whether the variety, model, specification, etc., meet the design requirements, and randomly sample the materials for retesting.

They can be used only after the retest is qualified. You can choose matching welding rods, welding wires, and flux according to the steel grade, but all must have certificates.

2. Strictly control the quality of personnel.

When installing steel structures, in addition to paying attention to the quality of materials, you must also pay attention to the quality of the installers.

They must be equipped with technical teacher qualifications. Welding, rivets, and other connections are generally used for steel building installation.

Particular types of work, such as welders and crane operators, must be strictly tested to ensure the operating system’s safety. At the same time, construction personnel’s certificates must be tested to see whether the issuing unit issues them and whether their service life has expired.

3. Pay attention to the connection of steel structures

During the installation of steel building, you must also pay attention to the connection. The components or parts used are all made of steel.

Attention should be paid to the connection quality during installation because if this aspect is not well controlled, it will directly affect the safety of the overall economic structure. It is essential to know the standard connection method selection and connection method, and its reasonable design is a critical part of the steel building installation.

4. Positioning measurement

According to the steel structure installation project planning materials, the horizontal elevation of the root, axis, and column distance should be re-measured.

The cross lines of the vertical and horizontal axes displayed on the top surface of the pipeline are used as the positioning reference for the equipment’s main column.

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