Railway Station Steel Structure

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Loading Port:
Tianjin Port
Payment Terms:
TT or LC
Min Order Qty:
1 SET m.t.
Supply Capability:
5000MTONS/MONTH m.t./month

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Product Description:

Specifications of railway station 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 railway station 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 railway station 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 railway station 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)

 

 steel structure production  steel structure painting
 steel structure production  steel structure welding
Usage/Applications of steel structure/steel frame

*Characters of Structure Steel

1. Steel is characterized by high strength, light weight, good rigidity, strong deformation capacity, so it is suitable for construction of large-span, super high and super-heavy buildings particularly;

2. It with good homogeneous and isotropic, is an ideal elastomer which perfectly fits the application of general engineering;

3. The material has good ductility and toughness, so it can have large deformation and it can well withstand dynamic loads;

4. Steel structure’s construction period is short;

5. Steel structure has high degree of industrialization and can realize-specialized production with high level of mechanization.

*Steel structure application

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.

 steel structure plant

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.

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Q:Want to ask the steel structure workshop leakage, how to do? How do you do it?
With high elasticity waterproof coating, special high strength waterproof suture polyester fabric is strengthened. After the film is solidified, a complete waterproof layer is formed, the bonding is firm, the high elasticity is maintained, and the waterproof and steam permeable is easy, and the construction is simple. With bass waterproof system for easy water leakage parts of waterproof construction, strengthen the treatment, can ensure that the roof is no longer leaking water, ten years quality insurance.
Q:The steel structure housing about how much money.
300 yuan, excluding decorationThe temporary office uses sandwich coloured steel plates.Can find elegant steel structure, such a temporary color board room specializing in the professional company to ask.
Q:What is the main component in the steel structure and what is the secondary component?
But relatively speaking, such as columns on the ground fixed is the main component, if it is in the beam between the column is a member. The two ends of the beam are connected directly to the post, and the column is the main member, which is the main beam, and the minor beam between the beam and the beam is the secondary beam.
Q:What does "fixation" mean in steel structures?
In general, the rigid connections of steel structural members can be completed by welding, riveting and high-strength bolts.
Q:What is the edge of the steel structure?
The main points and methods of construction are as follows:(1) will continue to spread to the roof membrane vertical wall, form a waterproof membrane, flashing a height of not less than 250mm.(2) joints in the roof and the wall of the daughter of vertical handover, mortar leveling layer should be put into a circle or 45 degree slope, brush roll of adhesive, the adhesive sheet density, avoid roll overhead or break, and laying a layer of coil.(3) to receive an flashing coil head fixed on the vertical wall surface coil to prevent decline. The general approach is: cut out a long groove in the vertical wall, reducing coiled material pressed into the groove, and then screw pressure sealing materials filled with waterproof sealing strip, wipe cement mortar protection. The walls on the upper part of the groove shall also be waterproof.Common explanation: flashing refers to the waterproofing roof parapet, cornice or roof wall, its main role is to ensure that the level of the roof cornice and parapet, wall is washed by rain, and the rest of the protection of the roof waterproof layer (not water).
Q:What is the life span of steel structure?
The life of steel is infinite (without corrosion). There are many factors affecting the life of steel structures, in which the reference period of live load is 50 years. So the design cycle is 50 years. The most important special projects in the country can be listed for 100 years.
Q:How to repair the steel structure workshop H steel column in the ground 1 meters high is hit by the car deformation, in the condition of not changing the column, how to restore and ensure structural load-bearing role?
When the steel column is struck, the deformation of the plate belongs to the partial buckling of the plate:1. Flame correction;2. The transverse stiffener is arranged on both sides of the web plate of the correcting part;3, you can hit the flange, flange welding reinforcing plate;If the web is struck, the web shall be welded to the stiffener.
Q:Name of steel structure awning
Polycarbonate material with high strength impact resistance is about 200 times the strength of glass. The raw materials imported from Germany and in the domestic processing, through the double co extrusion technology added anti ultraviolet material (UV), it can prevent more than 98% of the ultraviolet radiation, protect the car paint surface, can effectively control the temperature rising. It also has flame retardant effect and can be used for more than 30 years under the environment of -30 to 60 degrees Celsius (137 degrees of thermal deformation).
Q:Does the column of steel structure do the ground beam or do it directly?
The embedded bolt shall be accurately laid on the foundation according to the location and size. When the foundation is deep, the foundation top extends a thick short column, the pre buried bolt in short columns, pay special attention to ensure accurate position and size of bolts.
Q:What is the fire-resistant time of steel column under steel structure?
Steel is a building material that does not burn. It has the characteristics of shock resistance and bending resistance. In practical application, steel can increase the load capacity building relative, can also meet the needs of architectural design modeling, but also to avoid the defects of concrete building materials cannot bend, stretch, so the steel construction industry has been favored, monolayer, multilayer, skyscrapers, factories, warehouses, waiting rooms, lounges etc. the steel is very common. However, as a construction material, steel has some unavoidable defects in fireproofing, and its mechanical properties, such as yield point, tensile strength and elastic modulus, all decrease sharply due to the increase of temperature.
STLA is a leading manufactuer of steel structure.The annual steel structure production capacity is 400 thousand tons. We are obtained China steel structure manufacture enterprise super-grade qualification; Industrial and civil building engineering general contracting qualifications of Class One ; Steel structure engineering general contracting qualifications of Class One ;Construction project integrated design qualification of Class One and Overseas project contracting business qualification.

1. Manufacturer Overview

Location SHANDONG,China
Year Established 2008
Annual Output Value Above US$20 Billion
Main Markets
WEST AFRICA,INDIA,JAPAN,AMERICA
Company Certifications ISO9001:2008;ISO14001:2004

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port TIANJIN PORT/ QINGDAO PORT
Export Percentage 0.6
No.of Employees in Trade Department 3400 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 150,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average, High