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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 Building
Industrial

Steel Structure Building

Compared with traditional buildings, steel structure building is a new type of building structure—the entire building made of steel. The…

Steel Workshop Building
Industrial

Steel Workshop Building

Steel workshop building use in industrial production processes. Except for production (including auxiliary structures such as power distribution rooms, water…

Steel Warehouse Building
Industrial

Steel Warehouse Building

Steel warehouse building designed by Havit Steel provides customers with ideal inventory storage and cargo management solution. The prefab steel…

Metal Structure Garage Kits
Commercial

Metal Structure Garage Kits

The garage is an essential part of your property. Now almost every family has a car. The durable metal structure…

Steel Structure Livestock Buildings
Agricultural

Steel Structure Livestock Buildings

Many farmers choose steel structures to build livestock buildings. Because steel structure livestock buildings with the advantage of low maintenance…

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 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…

Steel Structure Workshop
Industrial

Steel Structure Workshop

The steel structure workshop is a new type of building structure system. The kind of building structure system is a…

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
Industrial

Steel Manufacturing Building

The steel building design from Havit Steel is an effective solution for steel manufacturing buildings. Every manufacturing business requires a…

Steel Industrial Building
Industrial

Steel Industrial Building

Steel Industrial Building designed from Havit Steel is an efficient solution for industrial facilities, whether you need to build manufacturing…

Prefab Metal Building
Industrial

Prefab Metal Building

Prefab metal building has many uses in its applications and is suitable for industrial, commercial and agricultural buildings. Compared to…

Metal Buildings Specification

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 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.

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

+86-152-05426602 sale@havitsteelstructure.com

Prefab Metal Building

Prefab metal building has many uses in its applications and is suitable for industrial, commercial and agricultural buildings. Compared to other structures such as wood and concrete structures, due to its strength, durability, versatility, and cost-effectiveness. The raw materials of steel structure buildings are welded together and shaped according to the specific needs of metal structure buildings.

Description of Prefab Metal Building

Prefabricated steel Buildings components :

  • Main components: steel columns, roof beams, crane beams, and floor beams.
  • Secondary components include braces, tie beams, roof purlin, and wall girt.
  • Roof and wall panels use a corrugated metal color sheet or sandwich panels.

Technical Parameters :

  1. Width-length-height: There is no size limit according to the needs of the owner.
  2. Roof slope: The average roof slope is 1:10 or 1:12, and it is customized according to the roof drainage.
  3. Column distance: the distance along the long side of the building from the column axis, determined by the length of the building, the economic range is 7m to 9m.
  4. Loads: including live and dead loads, additional loads, wind speed, snow loads, crane internal lifting loads, etc.

The Design of Prefab Metal Building

The Design Points need to be Paid Attention to Prefab Metal Building.

1. Fire protection design of prefab metal structure building

The disadvantage of steel structure is that it has low fire resistance. Although it does not have combustion performance under the premise of no fire treatment, its mechanical index will change with the change of temperature.

When the temperature reaches 100℃, the tensile strength of the steel will decrease, and the plasticity will increase.

When the temperature reaches 250℃, the tensile strength of the steel will increase slightly, but the plasticity will decrease.

When the ambient temperature reaches 500℃, the strength of the steel will reduce to the minimum, which will cause the collapse of prefab metal buildings.

Therefore, when the ambient temperature of the steel structure is above 150 ℃, heat insulation and fire protection design must make.

Fire protection measures for metal structure:

1) Spray method refers to applying a layer of fire-resistant coating on the surface of the metal structures to form a protective film to increase the fire resistance limit of the steel member.
2) The cladding method refers to using silicon-calcium board, concrete, brick, and other materials to wrap the steel structure, and then forming a protective layer to increase the fire resistance limit of the steel member.
3) Water spray cooling method refers to arranging an automatic spraying system on the upper part of the steel structure. Once a fire occurs, a continuous water film formed on the surface of the steel structure, which plays a protective role.

2. Set the temperature expansion joint

Temperature changes will cause the deformation of the prefabricated metal structure building, which will cause thermal stress to the structure. When the plane size of the metal building is significant, to avoid high-temperature stress, temperature expansion joints should set in both the length and width sides of the metal buildings.

3. Anti-rust treatment

Steel structures anti-rust treatments often apply anti-rust primary and finishing coats. The number of coating layers and thicknesses usually determined according to the environment and coating properties.

Generally, under the action of natural atmospheric media, indoor steel structures require a paint film thickness of 100 μm, that is, two undercoats and two finishing coats.

Open-air steel structure or steel structure under the influence of industrial atmospheric media, the thickness of the paint film is required to be 150μm ~ 200μm.

The Advantage

Compared with other building forms, prefabricated metal buildings have many advantages, which include low construction cost, fast processing speed, and fast installation.

Prefabricated metal buildings are ideally suited for industrial, commercial and residential needs, such as workshops, warehouses, aircraft hangars, industrial and farm storage, garage and shed construction.

The steel structure is processed in the factory using modern CNC equipment, which can ensure the accuracy of the structure. Because all components are manufactured in the factory, construction is faster than processing at the project site, saving construction time and materials.

FAQs

What is the steel materials for mainframe

We use high strength Q345B steel for the mainframe, which ensures the strong and durable of the prefabricated metal structure buildings.

Why Prefab Metal Buildings lower than the concrete building

The materials of metal structure building higher than the concrete structure, but the prefab metal building fast and simple construction, the labor cost during installation, which much lower, so the overall cost of prefab metal structure building more economical than the concrete building.

The Specification Of Portal Steel Frame Buildings

Portal Steel Frame Buildings is the most common structure system. It widely used in light steel buildings such as warehouses, workshops, sheds, garages. Compared with the reinforced concrete structure. The portal steel frame has the advantages of a lightweight, high rigidity, flexible design, reasonable force, and convenient construction. The composition of Portal Steel Frame Buildings 1. Primary framing: transverse rigid frames (including middle and end rigid framing), floor beams, crane beams, support systems, etc.2. Secondary framing: roof purlin and wall…

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