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What are the reasons why people opt for industrial steel building?
What are the advantages for people who opt for industrial steel building?
What is the order of installation of industrial steel buildings?
Comfort
The industrial steel building uses a highly efficient and energy-saving system, has a respiratory function and can regulate the dry humidity of the inner air; The roof has a ventilation function that can form a flowing airspace over the house to ensure the ventilation and thermal drainage requirements within the roof.
Quickly.
The industrial steel building is completely dry and is not affected by the environmental season. With a building of about 300 square meters, only five workers and 30 working days can complete the entire process from foundation to decoration.
Environment
The material of the industrial steel buildings can be recycled to 100% which is really green and free of pollutants.
Save energy
All industrial steel buildings use high-efficiency energy-saving walls that have good heat storage, thermal insulation and sound insulation and can achieve 50% energy-saving standards.
1 industrial steel building has a wide range of applications: it can be used in factories, warehouses, office buildings, stadiums, hangars, etc. to be used. It is suitable not only for single-storey and wide-stretched buildings, but also for the construction of multi-storey or high-rise buildings.
2 The construction of the industrial steel building is simple and the construction time is short: all the components are pre-fabricated in the factory, the construction site only needs to be simply assembled, which greatly shortens the construction time. For a 6000-square meter building, the basic installation can be completed in just 40 days.
3 The industrial steel building is durable and easy to repair: the steel building constructed by universal computers maintains rough weather conditions and requires simple maintenance.
4 industrial steel building is beautiful and practical: steel construction has simple and smooth lines with a modern sense. The coloured wall panels are available in a variety of colours, and the walls can also be made of other materials, making them more flexible.
5 The cost of industrial steelmaking is reasonable: the steel structure has a low weight, reduces the cost of the foundation and is fast in construction. It can be completed and put into service as soon as possible. The overall economic benefits are much better than those of concrete construction.
Installation procedures for industrial steel buildings:
Steel column installation → installation of support between columns → temporary installation of steel crane beams → roof beams, roof supports → correction and fixation of steel crane beams → maintenance of structural installation.
Qingdao Xinguangzheng Steel Structure Co., Ltd. strives to provide top-quality industrial steel buildings with reasonable prices, efficient production time, and the most professional customer service.
The light steel structure of commercial steel building is a structure composed of steel materials, and each component or part is connected by welding, bolts or rivets.
commercial steel building is mainly used for low-rise or multi-storey buildings: the prefabricated wall panels are transported to the construction site by special vehicles, hoisted by cranes, connected with the foundation by anchor bolts and connectors, and the wall panels are connected by screws and connectors, and then the light steel floor is installed. The light steel floor is composed of floor beams, profiled steel plates Steel wire mesh and concrete. The construction of the main structure can be completed by constructing the upper floor according to the construction method of one floor and finally installing the roof. The system is applicable to buildings with 6 floors and below. It has the advantages of high assembly rate, short construction cycle, earthquake resistance and typhoon resistance, thermal insulation, large use area in the sleeve, no exposed beams and columns, and recyclable materials.
1. The construction period is short. The construction period of commercial steel building can be shortened by more than 50%;
2. The project quality is stable. The quality of parts and components produced in commercial steel building factory is more stable, which solves many common quality problems of on-site construction technology and human errors in on-site construction, and ensures the project quality;
3. Energy saving and environmental protection, less construction pollution. commercial steel building adopts energy-saving technology, which greatly improves the performance of house thermal insulation and sound insulation, and improves the living comfort of the building. According to statistics, the prefabricated construction method can save about 50% water, 70% wood and 70% construction waste;
4. Integrated decoration, which is carried out simultaneously with architecture, structure and electromechanical design. commercial steel building completes the pre functional conditions, pipeline installation, wall decoration and component installation in place at one time, which not only ensures the decoration quality, but also avoids the repeated waste and secondary pollution of secondary decoration.
1. Variability
The construction quality problems of commercial steel building will continue to evolve and change with external changes and the extension of time, and quality defects will gradually manifest. For example, the welds of steel components cause cracks in the welds that did not originally have cracks due to changes in stress: delayed cracks can occur due to the activity of hydrogen in the welds after welding. In addition, if the component is subjected to long-term overload, the steel component will be bent and deformed under the arch, which will cause hidden dangers.
2. Frequent
When faced with the relatively unfamiliar construction and construction techniques of steel structures, managers and technicians engaged in construction must be very careful and trained before they can take up their posts.
Knowing this, do you also want to order a commercial steel building? Qingdao Xinguangzheng Steel Structure Co., Ltd., which has been a Chinese pioneer in commercial steel building for many years. Their skilled staff can use the best solution for anything, particularly when a custom product is required.
Step 1: Cutting
Cut steel plate into pieces and connections by flame cutting machines (CNC, Semi-automatic flame cutting machines). Long strips will be used as web and flange plate, connections will be used as connected, reinforced or stiffening plate.
Step 2: Assembly
Combine web and flange plate together through H-beams assembly machine, make tack welding. Keep the web plate in the middle line, do not be off the center line.
Step 3: Gantry automatic submerged arc welding
Make welding by gantry submerged arc welding machine. Make sure the welding sequence and reduce the welding deformation.
Step 4: Flange plate of straightening
Start straightening on welding-finished H steel beams by straightening machine.
Step 5: Connections process
Make holes on connected pieces by drilling machines. Make sure the hole size and precision.
Step 6: Welding
Welding with CO2. Make sure the weld quality without welding flaw.
Step 7: Shot blasting
Make shot blasting on steel profiles. Make sure the blasting grade and quality.
Step 8: Spray painting
Painting or other anti-corrosion surface treatment.
Step 9: Package & Loading
Pack steel structure profiles on steel pallet, which will be easy for loading, transportation and unloading jobs.
Generally speaking, the installation procedures of industrial steel building include installation of steel columns, installation of inter-column supports, temporary installation of steel crane beams, roof beams, roof supports, steel crane beams, etc., correction, fixation, and structural installation of maintenance.
What is the specific process of industrial steel building construction?
How to regularly maintain industrial steel building?
How to consider the cost of industrial steel building construction?
1. Lifting the main structure of industrial steel buildings: connecting steel carriers on the ground, erecting steel columns, lifting steel carriers, connecting secondary structures, correcting the deviation of the main structure, installing crane carriers (optional), lifting intermediate layers (optional), and coating with fire resistant paint pack.
Main control quality: The deviation of the main structure should meet the specifications and design requirements and the initial and final application of high-strength screws should meet the requirements.
2. Installation of secondary structure: roofing posts, roof wall supports, flange supports, etc.
3. Laying of roof plate and insulation layer: first lay insulation layer, then assemble roof plate (in some projects a position of steel fabric is also placed under the insulation layer to prevent a fall of the insulation layer, this mainly depends on insulation layer level)
Main quality control: The roof is mainly waterproof, therefore the plate should be covered with the plate, the nail position, the glue coating should be full or not, the glue should be wiped clean and the coating on the surface of the plate should not be damaged to rust etc. to avoid.
industrial steel building wall maintenance and installation: mainly the installation of wall insulation and wall panels.
The main quality control of industrial steel building: the wall is mainly an aesthetic problem, and a window area is waterproof. There is also the problem of installation deviation. For example, the bottom should be flat, the entire plane should be flat, the flatness deviation between the board and the board should meet the requirements, and so on.
The detailed structure of the industrial steel building: mainly the installation of some trims, such as the wrap angle between the roof and the wall, the wrap angle at the corner of the wall, the flooding board between the wall panel and the brick wall, the door and window trim, etc.
The price of industrial steel building can only be compared with certain basic conditions, such as whether it is imported or domestic color panels, its thickness, coating; insulation material and thickness; whether there is a skylight; workshop bays and spans; whether there are cranes, crane tonnage, Many factors such as the level of the work system are related, and the impact of the price difference in other regions and the qualification level of the construction unit cannot be ignored.
The industrial steel building has achieved an irreplaceable position in industrial production. Qingdao Xinguangzheng Steel Structure Co., Ltd. is committed to providing different kinds industrial steel buildings of high quality for all customers from all over the world.
Introduction of Product:
Steel structure building has a history of several decades in Europe and the United States. It develops rapidly with the
advantages of good seismic resistance, environmental protection and rapid installation. After more than 20 years of
steady development, xinguangzheng steel structure has continuously improved the "turnkey" ability of steel structure
product project from design, construction to decoration completion, providing systematic solutions for enterprises.
Take xinguangzheng apartment building as an example to show the new face of industrial enterprise apartment building.
Xinguangzheng steel structure apartment building
Project structure system:Steel structure light steel structure
Project area:270 square meters
Project size:20*13.5*16m
Project detail: The whole apartment building has 5 floors, from the foundation to the external wall insulation, including water and
electricity system and decoration, are all completed by xinguangzheng steel structure, and equipped with independent
energy-saving central air conditioning.
One is the staff dining room, the other is cement foam board for maintenance. The two - five story is the employee dormitory, the
two outer wall maintenance material is the cement foam board, and the three to five layers of external wall maintenance material
is composite board. There are 4 suites on each floor. The bathroom and toilet of each room are independent rooms. The specific
configuration is 2 rooms, 1 kitchen, 1 hall,1 bath and 1 toilet.
Residential steel building is a residential system composed of an envelope structure and a steel supporting structure. It is a new type of energy-saving and land-saving residential system. Its steel structure residence abandoned solid clay bricks and effectively used land resources. Compared with traditional houses, steel structure houses have advantages in terms of use function, design, construction and comprehensive economy.
What are the reasons why people choose Residential steel building?
What should the choice of Residential steel building structural system look like?
What is the framework system used by Residential steel building?
1. Residential steel building energy saving and environmental protection
The main body of the Residential steel building is steel components, and the wall material is thermal insulation mortar, which not only meets the requirements for energy saving, but also can be recycled. It is a green and environmentally friendly recycling building that meets the requirements of sustainable development. The thermal resistance can reach a brick wall thickness of about 1m. At present, the global population is large and energy consumption is large, and the promotion and application of steel structure housing is the final choice.
2. Residential steel building's pipe network line layout is convenient
In residential buildings, there are many lines of professional plumbing and electricity pipe network, which will reduce the effective use area in traditional buildings. In Residential steel building, there are many holes or holes in beams and columns, which is easy to form a cavity for wiring layout. Moreover, the beam can be artificially made into a honeycomb shape, which is convenient for line layout, which not only saves the net height of the building, but also increases the use area.
According to engineering practice, the commonly used Residential steel building structure system can be selected with reference to the following scope:
The 4th to 6th floors are the steel frame system, the steel frame-support system, and the steel frame-shear wall system; the 7th to 12th floors are the steel frame-concrete core tube (shear wall) system.
The section form of steel components should be hot-rolled H-section steel, high-frequency welded H-section steel and steel tube concrete.
Light steel frame system
The light steel frame system is a load-bearing frame composed of hot-rolled H-shaped steel (or I-beam), high-frequency welded H-shaped and cold-formed square pipes, and a steel structure residence with composite curtain walls or infill walls as the enclosure structure system.
The wall panels in the picture collection are made in the factory with fly ash as the filler, sulfoaluminate as the cement, polystyrene foam (EPS) as the core material, and glass fiber mesh as the reinforcement material. A lightweight board. Special adhesive is used to bond the plate and the light steel frame, and between the plate and the plate. To prevent thermal bridges using double-layer plates.
Qingdao Xinguangzheng Steel Structure Co., Ltd., as a leading company in China's Residential steel building, has committed to providing the most suitable Residential steel building at a reasonable price, and whatever it takes to satisfy the customer’s needs.
When commercial steel building is widely used, vigorously develop the choice of building energy saving and green building, which can promote the transformation of construction methods.
commercial steel building adopts an innovative building system that integrates industries such as standardized design, industrialized production, assembly construction, integrated decoration, and information management to bring users a safer, more comfortable, energy-saving, and environmentally friendly experience. At present, commercial steel building has been widely used and promoted in many fields such as small and medium office buildings, business clubs, and tourist reception centers, and has been praised and praised by users.
1. Energy saving and environmental protection, less construction pollution. commercial steel building adopts energy-saving technology, which greatly improves the performance of house thermal insulation and sound insulation, and improves the living comfort of the building. According to statistics, the prefabricated construction method can save about 50% water, 70% wood and 70% construction waste;
2. Integrated decoration, which is carried out simultaneously with architecture, structure and electromechanical design. The functional conditions, pipeline installation, wall decoration and parts installation are completed in place at one time, which not only ensures the decoration quality, but also avoids the repeated waste and secondary pollution of the secondary decoration of commercial steel building;
3. The appearance of commercial steel building is diverse, which can meet the requirements of organic integration of various buildings with regional characteristics, traditional culture and living habits. The designer's optimized design, reasonable spatial layout and beautiful architectural appearance make the living more comfortable.
1. Clean room
The cleaning chamber is a box-shaped welding structure of the type of a large chamber plate, the inner wall of the chamber is lined with a wear-resistant protective plate and the cleaning process is carried out in a sealed chamber.
2. Supporting role
It is divided into indoor winding and loading and unloading, which promotes rolling.
The highly chromed wear-resistant coat and the limiting ring are used for the indoor roller strip coat. The highly chromed wear-resistant coat is used to protect the roller tread and to withstand the impact of projectiles. The limiting ring can allow the workpiece to run at a predetermined position to prevent deviations and cause accidents.
3. Lifting gear
Mainly consisting of upper and lower gears, cylinders, belts, funnels, etc.
The upper and lower strap discs of the same diameter take the ribs, the wheel plate and the hub to form a polygonal structure to increase friction, avoid slipping and prolong the life of the belt.
For the repair and replacement of the funnel and the overlapping tape, the lifting eyepiece is bent in shape and the lid is opened at the middle housing of the lifting eyepiece. Open the cover at the bottom of the hoist to remove the blockage of the lower floor.
Set the screws on both sides of the upper shelf of the hoist arch in such a way that the drawbar moves up and down to maintain the stiffness of the hoist belt.
The upper and lower belt discs use external spherical ball bearings with square seats, which can be adjusted automatically for vibrations and shocks and have good sealing performance.
Only the selected high-quality commercial steel building can give full play to its advantages. Qingdao Xinguangzheng Steel Structure Co., Ltd. commits to provide perfect commercial steel buildings and service for every customer.
Introduction of Qingdao Jiaodong International Steel Structure Building Airport
Qingdao Jiaodong International Airport (comprehensive transportation center and parking building) project is constructed by open cut method. The buried depth of the structure bottom is about 2.5m, and the wall wrapping surface is about 3.5m * 0.85m.
The column is made of Φ 850 * 25 / φ 700 * 16 straight seam concrete-filled steel tubular column, and the upper and lower columns are welded by variable diameter (φ 850 ~ φ 700). The total height is about 30 meters, and the total weight is about 20 tons. It is transported to the construction site in 17m + 13m sections. Each steel pipe column is made of 25 mm or 16 mm thick steel plate.
Factory processing assembly with an error of ± 2mm to meet the requirements, the construction site using a 250t crane for installation.