Hurricane Resistant En 1090 Code Big Span Building

• Material: Steel Structure
• Usage: Warehouse, Temporary Offices, Workshop
• Certification: ISO, CE
• Customized: Customized
• Process Standard: Ce ISO Standard GB Standard
• Design Parameter: Wind Load, Snow Load and Earthquake
• Model NO.: 1504
• Quality Control: The Third Party, SGS, Asia Inspection All Accept
• Welding Standard: Aws D1.1
• Installation: Provide Full Set of Construction Drawings and Vide
• Transport Package: Using Container: Container of 20 Feet and 40 Feet
• Origin: China
• HS Code: 7308900000
• Production Capacity: 10000 Ton/Tons Per Month

Product Description

1. Data of the big span building ( made of steel frame ) :

Specification
Material :	Grade Q235 , equivalent to ASTM A36 Grade Q345 , equivalent to ASTM A572
Section :	Any product shape according to customer's requirements
Certification :	ISO quality system , Chinese GB50221 - 2001
Sand Blast :	SA 2.5 Sand blasting
Welding Technology :	Single level butt welding , fillet welding by electric arc welding ,  and Gas shielded welding
Surface treatment :	Hot dip galvanized , Epoxy zinc rich primer Standard : ISO1461 ( 1999 ) , JIS H 8641 - 1999 , ASTM A 123 / A 123M-02
Welding Testing	Ultrasonic Testing , X-ray Testing
Manufacturing Technology	Drilling , Cutting , Assembling , Welding , Rectification , Testing etc

2. Our company brief :
Our company is the comprehensive enterprise, which gathers the design, processing, production, sale and installation for steel structure. It had passed the certificate of ISO9001:2008 International Quality System and got the Safely Production License. It is located in Shandong province China. The company not only has advanced technique but also has the scientific management system, so the productive force developed rapidly. The company has many production lines for light steel, heavy steel, pipe lines, pressure vessel, steel structure H steel etc. The products adopt high quality raw material from domestic and abroad. The quality and variety of products were in leading position in the same field. It has good prestige. Consequently, our products are selling well in the American, European, Japanese, Asian and the Middle East markets. Due to our quality assurance, competitive prices, and on time delivery, we have developed a large base of repeat customers and got excellent public praise and the best reputation.





3. Project case-  Xinwenhua Center Auditorium:
Project Overview:
Fabricate and erect approximately 2500 tonnes of structural steel work. The majority being roof steel work over the auditorium which was supported by four 29m long trusses spanning between the reinforced concrete walls.
The trusses were pre-fabricated in sections and as we were faced with a very tight city centre site it was essential to work very closely with other sub-contractors to plan the on site assembly of the trusses prior to installation.



4. The surface treatment for our big span building ( made of steel frame ) :
We have pretty good preservative treatment for steel frame as follows as per the highest international surface treatment code:
1) Clean the steel( reach to Sa2.5 Grade, China Code) , then we will spray paint:
Two layer epoxy zinc rich primer and 2 layer anti-rust paint( total thickness: 100-120um) ; Warranty period: 18-20 years under normal conditions.
2) Hot-dipped galvanized, when the thickness of parts is less than 5mm, thickness of hot-dipped gal is more than 65um; when equal to or more than 5mm, that is more than 86um. Warranty period: 45-50 years under normal conditions.



5. The big span building ( made of steel frame ) features:
1) Prefabricated and customized design.
2) Low foundation cost, thanks to the light weight of the structure itself.
3) Easy construction, time-saving, and labor saving
4) Light steel structure workshop ID flexible layout, beautiful appearances, and higher space efficiency.

6. FAQ:
1) What are your main products ?
A: Our main products include big span building ( made of steel frame ), steel structure for civil and industry, workshop, steel structure warehouse, sandwich panel and other constructive materials.

2) I do not have structure plan of your steel frame construction yet, can you design for me ?
We would be happy to help you design your steel frame construction. Our steel design team will make sure you get the most professional, reliable, solid, durable designing plan based on your own situation, and we provide comprehensive support service for steel structure warehouse including design, manufacture, shipping, installation, maintenance and renew or any problems you may encounter when you are using our products.