Steel Structure Workshop OEM price- China Suppliers Factory Manufacturers

Commercial steel building is a new type of energy-saving and environmentally-friendly building system. It is known as one of the "green buildings" in the 21st century. It is an energy-saving, environmentally-friendly, and recyclable building structure.

What is the installation and welding process of commercial steel building?

The general sequence of commercial steel building welding is: pre welding inspection → preheating and derusting → installation and welding of base plate and arc striking plate → welding → inspection

1. Before commercial steel building welding, check the groove angle, blunt edge, gap and staggered joint, and remove the rust, oil stain and iron oxide scale in and on both sides of the groove.

2. Preheating. Before commercial steel building welding, gas welding or special baking gun shall be used to heat the groove and the base metal within 100mm on both sides evenly, and the surface thermometer shall be used to measure the temperature to prevent the temperature from meeting the requirements or local oxidation on the surface and preheating temperature.

3. Recheck the preheating temperature. If the temperature is not enough, reheat it to make it meet the requirements.

4. When assembling and welding the backing plate and arc striking plate, the surface cleanliness shall be the same as that of the groove surface, the backing plate shall be close to the base metal, and the arc striking plate shall be firmly welded with the base metal.

What should be paid attention to during the installation and welding of commercial steel building?

1. Welding: the weld bead of the first layer shall seal the connection between the base metal and the backing plate in the groove, and then weld layer by layer until the groove is filled. After each weld is welded, the welding slag and spatter must be removed, and the welding defects shall be ground away and repaired in time.

2. An interface must be welded continuously. If it is necessary to stop welding halfway, it shall be subject to thermal insulation and slow cooling treatment, and shall be heated again according to the regulations before re welding.

3. In case of rain and snow, commercial steel building shall stop welding. There shall be a wind shield and canopy around and above the welded junction of components. When the wind speed is greater than 5m / s, the welding shall be stopped. When the ambient temperature is lower than zero, preheating and post heating measures shall be taken for construction according to regulations.

4. Carbon structural steel shall be subject to weld flaw detection after the weld is cooled to ambient temperature, and low alloy structural steel shall be subject to weld flaw detection 24 hours after completion.

5. Welders and inspectors of commercial steel building shall carefully fill in the operation record form.

What should I pay attention to when purchasing commercial steel building?

When purchasing commercial steel building, we should pay attention to the design of waterproof, heat-insulating and anti-corrosion of the steel structure. The design documents did not specify the steel derusting grade and paint and coating thickness, and did not adopt corresponding measures according to the different fire resistance limits of different parts. commercial steel building of thermal insulation protection measures needs to be avoided.

Commercial steel building has focused on the development and production of commercial steel buildings for several years. And it commits to provide perfect service for every customer from all over the world.

Industrial steel building mainly refers to that the main load-bearing components are composed of steel. Including steel column, steel beam, steel structure foundation, steel roof truss (of course, the span of the plant is relatively large, and they are basically steel structure roof truss now), steel roof. Note that the wall of steel structure can also be maintained by brick wall.

What should be taken into account in the day-to-day maintenance of industrial steel buildings?

What are the arrangements for the planning of industrial steel buildings?

What should be taken into account when selecting industrial steel building?

What should be taken into account in the day-to-day maintenance of industrial steel buildings?

After the installation of our industrial steel building, the owner is not allowed to change its structure privately, not to remove screws and other parts, and not to increase or reduce the partition wall. If you need to change a part, you need to negotiate with the manufacturer. It is up to the manufacturer to decide whether it can be changed. After approximately three years of use, the steel structure must be maintained with colour to give the building beauty and safety. industrial steel buildings are connected by steel construction components, so electrical devices such as wires should be insulated by cable channels in order to avoid accidents involving electric shocks.

The maintenance of industrial steel buildings is closely linked to the durability of the steel structure. That is why the industry pays enough attention to it. If you have problems with maintenance and maintenance, you should contact a professional steel construction manufacturer for help.

What are the arrangements for the planning of industrial steel buildings?

1. Insurance: Avoid rain water from the outside entering the metal roof of the industrial steel building. Rainwater enters the metal roof mainly through overlapping joints or knots. In order to achieve the function of the centrifuge, it is necessary to use a sealing disc at the screw connection and to make a concealed fixation. Use sealants or welds on the top of the plate. Best use a long board to remove the overlap. Close water-tight treatment for bleeding.

2. Fire protection: The metal material does not burn in the event of fire and the flame does not penetrate the metal roof plate.

3. Wind pressure resistance: industrial steel building can withstand the maximum local wind pressure and the metal roof plate is not removed by negative wind pressure. The wind resistance depends on the strength of the metal roof plate and the fixing seat and the density of the fixing seat.

What should be taken into account when selecting industrial steel building?

Sound protection: industrial steel building prevents sound transmission from the outside to the inside or from the inside to the outside. Fill the metal sheet with sound insulation material (mostly insulated cotton) and the sound insulation effect is expressed by the sound intensity difference on both sides of the metal sheet. The sound insulation effect depends on the density and thickness of the sound insulating agent. Note that sound insulating agents have different locking effects on sounds of different frequencies.

After reading these words, do you also want to order an industrial steel building? If necessary, you can contact Qingdao Xinguangzheng Steel Structure Co., Ltd., which is an advanced industrial steel manufacturer.

Introduction of Pakistan Prefabricated Steel Structure Construction Chemical Factory

 

Project Area: 4225 ㎡

Project Finished Time: Built in 2019-2020

Project Location: Lahore

Project Detail: Multi-story steel structures

Project Total Steel weight: 600 tons.

 

Project picture of Pakistan Prefabricated Steel Structure Construction Chemical Factory

Company information of Pakistan Prefabricated Steel Structure Construction Chemical Factory

 

A brief introduction to you about our company first, then you can contact me if there is suitable project in the future.

1200 workers, 360000 ㎡ non-dust workshop, 25 years experience, CE, ISO9001, ISO9712, ISO3834, BV, SGS certificated, one hour reach Qingdao port, our company, as a manufacture, this is how we keep good quality and competitive prices for global valued customers.

We provide steel building design, farm house design, manufacture and installation service.

Prefab house is a structure mainly made of steel, which is one of the main building structure types. The characteristics of steel are high strength, light weight, and high rigidity, so it is especially suitable for the construction of large-span, super-high and super-heavy buildings.

• Compared with traditional concrete buildings, what are the advantages of Prefab house?

• What are the advantages of Prefab house?

• What is the installation process of Prefab house?

Compared with traditional concrete buildings, what are the advantages of Prefab house?

Compared with prefabricated concrete buildings, Prefab houses have the following advantages:

1. There is no on-site cast-in-place node, the installation speed is faster, and the construction quality is easier to be guaranteed;

2. The steel structure is a ductile material with better seismic performance;

3. Compared with concrete structure, steel structure has lighter weight and lower foundation cost;

4. The steel structure is a recyclable material, which is more green and environmentally friendly;

5. Well-designed steel structure prefabricated buildings are more economical than prefabricated concrete buildings.

6. The cross-section of beams and columns is smaller, and more usable area can be obtained.

What are the advantages of Prefab house?

Save heating costs

Prefab house is more energy-efficient and environmentally friendly when used in the home, such as a new type of thermal insulation layer that has a better thermal insulation effect. When a household measurement is implemented and the heating has the same temperature, the room temperature of the "assembled" space is higher. The head of household may consider lowering the heating temperature, saving heating costs and, at the same time, reducing energy consumption.

Save energy

Finished house is of great benefit for energy saving and environmental protection. Through factory production and on-site assembly, it can significantly reduce building protection and waste water, reduce building noise, reduce harmful gas and dust emissions and reduce building and management personnel on site.

What is the installation process of Prefab house?

The assembly procedure for the steel construction of the Prefab house: steel column assembly -Installation of the supports between the columns -temporary installation of the steel bearer -roof bearings, roof bearings -correction and fixing of the steel bearer -Installation of the maintenance structure.

1. Contamination protection: Avoid rain water entering the metal roof from the outside. Rainwater enters the metal roof mainly through overlapping joints or knots. In order to achieve the function of the centrifuge, it is necessary to use a sealing disc at the screw connection and to make a concealed fixation. Use sealants or welds on the top of the plate. Best use a long board to remove the overlap. Close water-tight treatment for bleeding.

2. Moisture resistant: Avoid condensation of water vapour in the soil and metal wax layer and drain the water vapour in the metal wax layer. The solution is to fill the metal roof with thermal insulation cotton, place a waterproof membrane on the metal floor plate and have ventilated knots on the metal roof.

3. Daylight: Improve indoor lighting during the day by means of skylights and save energy. When installing daylight panels or daylight glass at certain points on the metal roof, the duration of use of the daylight should be aligned with the metal ceiling panel and the connection between the daylight and the metal ceiling panel should be treated watertight.

Seeing this, do you also want to order an Prefab House? If necessary, you can contact Qingdao Xinguangzheng Steel Structure Co., Ltd. they will provide the Prefab House of the best quality.

The main material of commercial steel building is light steel keel synthesized from hot-dip galvanized steel strip through cold rolling technology. After accurate calculation and support and combination of auxiliary parts, it has reasonable bearing capacity and can replace traditional houses.

• What are the progress of commercial steel building?

• What is the future development of commercial steel building?

• What are the necessary steps in the commercial steel building construction process?

What are the progress of commercial steel building?

1. The house has good safety performance. commercial steel building is anti-seismic, anti-typhoon, fire-proof and anti-insect and ants. The service life of the main building body can reach 90 years, the overall performance is good, it is not easy to be destroyed by earthquake force, and the building quality and safety performance are better.

2. The house is low-carbon, energy-saving, green and environmentally friendly, and can be reused. The steel of commercial steel building can be recycled and has little impact on the environment during construction and dismantling. Most of the other supporting materials can also be recycled, which meets the requirements of environmental protection; moreover, most of the materials are green building materials, which can meet the requirements of the ecological environment and are beneficial to health. 

What is the future development of commercial steel building?

The steel structure used in commercial steel building will continue to develop into high-strength steel, which will greatly increase its yield point strength; in addition, new types of steel must be rolled, such as H-shaped steel (also known as wide flange steel) and T-shaped steel and profiled Steel plates, etc. to meet the needs of large-span structures and super high-rise buildings.

Steel structure is divided into light steel and heavy steel. There is no uniform standard for judging, and many experienced designers or project managers often cannot fully explain. They can be comprehensively considered and judged based on some data.

What are the necessary steps in the commercial steel building construction process?

1. Purge device

This device uses a high-pressure fan, and multiple sets of elastic blowing nozzles with different angles are arranged in the auxiliary chamber of the chamber to blow and clean the projectiles remaining on the surface of the workpiece.

2. Import and export sealing

The inlet and outlet sealing devices of the workpiece are all made of rubber spring steel plate. In order to prevent the projectile from splashing out of the cleaning room during shot blasting, there are multiple reinforced seals at the inlet and outlet of the workpiece, which are characterized by strong elasticity, long life, and sealing effect. Superb.

3. Dust removal system

The dust removal system is mainly composed of a bag filter, a fan, and a dust removal pipeline. The dust removal efficiency can reach 99.5%.

This is the relevant knowledge about the commercial steel building for you to get more information about it. If you want to order a commercial steel building, you must choose Qingdao Xinguangzheng Steel Structure Co., Ltd., because they can provide the commercial steel building with most high-quality and suitable price.

The project of steel structure hangar for African market constructed by Xinguangzheng Group has been completed smoothly. The Niger hangar project need comprehensive consideration, and a severer designing demand. The client has also a higher requirement for the portal.

Given the strictly demand for portal, Xinguangzheng has offered the most specialized blue print as well as installation services, and has finished the project excellently. We have thus gained our clients' trust and support.

Xinguangzheng will continuously seek for technical breakthroughs and new products, offer integrated settlements, and provide our clients with best products and best services, to give our clients more happiness.

 

Steel building accessories include steel components such as steel wall trusses, steel trusses, steel windshields, steel roof trusses, steel beams, steel columns, steel supports, etc.; specific requirements are corresponding to the quota sub-items, which are calculated separately, and different sub-items are set.

• What are the advantages of using Steel building accessories to build houses?

• What are the common Steel building accessories on the market?

• Why do Steel building accessories need to be fireproofed?

What are the advantages of using Steel building accessories to build houses?

1. The total weight of the building using Steel building accessories is light, which is about half of the concrete structure. At the same time, it can greatly reduce the foundation cost of the house.

2。 The construction speed of Steel building accessories is fast, and the construction period is at least one third shorter than that of the traditional residential system. A 1000 square meter building can be completed in only 20 days and five workers.

3. The house with Steel building accessories has good environmental protection effect. This is because the consumption of sand, stone and ash is greatly reduced during the construction of the residential buildings built by Steel building accessories. The materials used are mainly green, 100% recycled or degraded materials. When the buildings are demolished, most of the materials can be reused or degraded without causing garbage.

4. Steel building accessories is welcomed by everyone for its flexibility and abundance. Large bay design, indoor space can be divided by multiple schemes, which can meet the different needs of users.

5. The use of Steel building accessories meets the requirements of housing industrialization and sustainable development. The steel structure is suitable for mass production in the factory with a high degree of industrialization. It can integrate advanced finished products such as energy saving, waterproof, heat insulation, doors and windows, and apply them in a complete set, integrating design, production and construction, so as to improve the level of construction industry.

What are the common Steel building accessories on the market?

1. u-shaped bracket

The u-shaped bracket is also one of the important accessories of Steel building accessories. The bracket is used for the connection between the ground and the main material. In addition to the fixing function, the u-shaped bracket can also balance the overall bearing force.

2. Fishing rod bracket

The fishing rod bracket of the steel structure frame is a single-unit fixing device accessory, which is used for the initial fixing of the single-unit room.

Why do Steel building accessories need to be fireproofed?

The temperature resistance of steel is poor, and many of its properties change with the rise and fall of temperature. When the temperature reaches between 430-540℃, the yield point, tensile strength and elastic modulus of the steel will drop sharply, and the load-bearing capacity will be lost. Steel building accessories must be maintained with refractory materials.

Qingdao Xinguangzheng Steel Structure Co., Ltd., as a Chinese pioneer in producing Steel building accessories, can ensure the products’ quality and the after-sales service

Commercial steel building, the preferred steel and metal building in construction, has quickly become the first choice for residential and commercial building safety. Here we are going to talk more about the Commercial steel building !

• What are the advantages of Commercial steel building?

• Why do more and more people choose Commercial steel building?

• What are the advantages of Commercial steel building?

What are the advantages of Commercial steel building?

In this field of commercial construction, Commercial steel building has greatly exceeded the normal construction capabilities of its competitors.

Because Commercial steel building has a quality guarantee of up to 40 years, the steel structure of the building is durable.

For the daily maintenance of wall panels, roofs and metal buildings, steel structure owners may pay a huge price for this, because steel structure houses are more resistant to wear and tear than other materials every day.

Commercial steel building is safe in extreme weather. When your country/region is under extreme climatic conditions, such as earthquakes, tornadoes, ice storms, or just a strong thunderstorm, this Commercial steel building is proven to be more resistant than others because it is made of steel .

Why do more and more people choose Commercial steel building?

Because of this, government agencies and municipalities always choose Commercial steel building to protect their most important property from severe weather.

Because of this, more and more residential customers choose to use steel to build their houses for maximum protection.

With a steel structure, you can have many advantages, such as economy, beauty and reliability.

In addition to these eye-catching features, Commercial steel building also has great flexibility for customers who want to configure ideal buildings to meet their precise requirements and satisfy their aesthetics.

Compared with other buildings, customized Commercial steel buildings and residences provide users with more versatility, and metal buildings are also a very economical choice for new buildings.

What are the advantages of Commercial steel building?

The steel structure of Commercial steel building has a series of advantages, such as high strength, light weight, good seismic performance, high degree of industrialization, fast construction speed, small floor area and so on. Steel has good mechanical processing performance, which is most easy to realize modular, standardized, industrialized, assembled and mechanized production of buildings, realize no fire, no water, no dust and no garbage on the construction site, have good recycling of steel, and most easy to realize the concept of full-life green building. Due to the strong plasticity of steel structure, it can be widely used in civil buildings, public buildings and commercial buildings. Such fields as industrial plants, low rise, multi-storey and super high-rise buildings, civil residences, large public buildings, terminal buildings, thermal power plants and boiler steel frames, highway and railway bridges and offshore oil platforms.

Qingdao Xinguangzheng Steel Structure Co., Ltd. is a Commercial steel building manufacturer established for more than several years. Please consult our company for details through https://www.steelstructureonline.com/! Customer requirements are our pursuit.

So, get our prefab steel buildings for sale at competitive prices that can fit into your residential, commercial, industrial, and agricultural purposes. Our prefab metal buildings are easy to assemble. Each component of the metal building is marked for easy identification. Hence, it’s time to fetch your needs and call us at 1 (877) 801-3263 ...

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