Steel Structure for Building and prefabricated house

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Product Description:

Product Description:

 

OKorder is offering steel structure at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

 

1. Heavy industrial plants: relatively large span and column spacing; with a heavy duty crane or large-tonnage cranes; or plants with 2 to 3 layers cranes; as well as some high-temperature workshop should adopt steel crane beams, steel components, steel roof, steel columns, etc. up to the whole structure

2. Large span structure: the greater the span of the structure, the more significant economic benefits will have by reducing the weight of the structure

3. Towering structures and high-rise buildings: the towering structure, including high-voltage transmission line towers, substation structure, radio and television emission towers and masts, etc. These structures are mainly exposed to the wind load. Besides of its light weight and easy installation, structure steel can bring upon with more economic returns by reducing the wind load through its high-strength and smaller member section.

4. Structure under dynamic loads: As steel with good dynamic performance and toughness, so it can be used directly to crane beam bearing a greater or larger span bridge crane

5. Removable and mobile structures: Structure Steel can also apply to movable Exhibition hall and prefabricated house etc by virtue of its light weight, bolt connection, easy installation and uninstallation. In case of construction machinery, it is a must to use structure steel so as to reduce the structural weight.

6. Containers and pipes: the high-pressure pipe and pipeline, gas tank and boiler are all made of steel for the sake of its high strength and leakproofness

7. Light steel structure: light steel structures and portal frame structure combined with single angle or thin-walled structural steel with the advantages of light weight, build fast and steel saving etc., in recent years has been widely used.

8. Other buildings: Transport Corridor, trestle and various pipeline support frame, as well as blast furnaces and boilers frameworks are usually made of steel structure.

All in all, according to the reality, structure steel is widely used for high, large, heavy and light construction.

 

 

Product Advantages:

 

OKorder's steel structure are durable, strong, and resist corrosion.

 

 

Main Product Features:

 

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

Specifications of steel structure

Project: Jinan west railway station

Position: The Beijing-Shanghai high speed railway (Jinan)

Steel dosage: 5000MTs

Structure type: Box, tube, bending and twisting, transverse connection

1. GB standard material

2. High Structural safety and reliability

3. The production can reach GB/JIS/ISO/ASME standard

Packaging & Delivery of steel structure

1. According to the project design and the component size, usually the main component parts are nude packing and shipped by bulk vessel. And the small parts are packed in box or suitable packages and shipped by containers.

2. This will be communicated and negotiated with buyer according to the design.

Engineering Design Software of steel structure

Tekla Structure \ AUTO CAD \ PKPM software etc

Complex spatial structure project detailed design

Construct 3D-model and structure analysis. ensure the accuracy of the workshop drawings

Steel structure detail ,project management, automatic Shop Drawing, BOM table automatic generation system.

Control the whole structure design process, we can obtain higher efficiency and better results

Technical support of steel structure



Worker

Rate of frontline workers with certificate on duty reaches 100%

Welder

186 welders got AWS  & ASME qualification

124 welders got JIS  qualification

56 welders got DNV &BV qualification

Technical

inspector

40 inspectors with UT 2 certificate

10 inspectors with RT 2 certificate

12 inspectors with MT 2 certificate

3 inspectors with UT3 certificate

Engineer

21 engineers with senior title

49 engineers with medium title

70 engineers with primary title.

61 First-Class Construction Engineers

182 Second-Class Construction Engineers

International certification

10 engineers with International Welding engineer,

8 engineers with CWI.


Production Flow of steel structure/steel frame

Material preparation—cutting—fitting up—welding—component correction—rust removal—paint coating—packing—to storage and transportation (each process has the relevant inspection)

 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

Q4: What makes stainless steel stainless?

A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

 

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Q:What does the title of a steel structure mean?
A support beam structure consisting of bars welded, riveted, or bolted, called a truss". The advantage of the truss is that the rod is mainly subjected to tension or pressure, which can give full play to the role of materials, save materials and reduce structural weight. Commonly used are steel truss, reinforced concrete truss, prestressed concrete truss, wood truss, steel and wood composite truss, steel and concrete composite truss
Q:How is the roof of the steel structure closed?
Light steel construction edge refers to the joint of two colored plates or the edge of the colored plate, through some treatment, play the role of decoration and waterproof. It is only a small part of the project cost, and is often neglected, but it plays a key role in the overall effect of the building. Some foreign companies than domestic products with competitiveness is mainly in the envelope, and the biggest difference is in the aspects of retaining edge, so the improved edge system is very important to improve our level of light step.
Q:What are the budgets for fire-resistant coatings for steel structures?
Fire resistance grade 2.5 hours, paint should be painted to 3mm. General again brush up 1.3mm thick and material price in Xi'an area with artificial material does not contain measures fee at 55 yuan / square meters of brush, but not regular professional fire, professional fire can meet the design requirements with the price will be twice as expensive as about 100 yuan.
Q:Who are the customers of color steel and steel structure?
The customer is on the construction site, the direct customer is the construction company, and the indirect customer is the project investor, that is the owner. Construction of steel structures for all walks of life, equipment, steel structures, large pressure vessels, bridges, steel structures, bridges and other industries, towers, masts, steel structures, communications towers, and the like
Q:Name of steel structure awning
Awning shed products are unique in shape, beautiful and generous, and what is more outstanding is its high strength, high durability, anti ultraviolet and insulation effect. According to the JIS standard, the snow resistance (load 875px snow pack) is effectively considered in terms of safety, and strong wind resistance (strong resistance to 42m/s wind).
Q:What is called steel structure?
The steel structure is made of shape steel, which is a component that can be pressed and drawn. It is used as the main structure of the steel structure.
Q:What is meant by a steel structure? What's the explanation for the trouble?
What is meant by a steel structure? What's the explanation for the trouble?,A part of a member of a steel structure (long face). For example, a channel or an angle in a column.
Q:What does HN350*175*7*11*16 represent in steel structures?
H section steel is a kind of economical section high efficiency profile with more optimized sectional area distribution and stronger weight ratio. It is named after the English letter "H". Because all the sections of H steel are arranged at right angles, H steel has been widely used in all directions for its advantages of high bending resistance, simple construction, cost saving and light weight.
Q:How many square meters is one ton of steel structure anticorrosion?
After the reunification of 2000, the inventory valuation scheme began in 2003.Not in the national norm, local and trade quota were clear, petroleum and petrochemical quota according to their characteristics made tons of conversion of 28 square meters and 38 square meters of two conversion data is used in petroleum and petrochemical engineering
Q:How much is the square metre of steel structure engineering cost now?
As we all know, the cost of the steel structure house is basically the same as that of the traditional concrete structure, but the use area can be more than 5%, and the average carbon emission should be about 35% lower. It is an ideal choice for the development of a low carbon economy.Light steel structure residential structure refers to the use of steel structure as load-bearing structure, with environmental protection, light body, energy-saving materials for residential structures. At present, the light steel structure in China's construction industry accounted for less than 5%, while Europe and the United States and Japan developed countries have reached more than 50%. The development of residential steel structure in our country is very large.

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