1. Brief Introduction for residential steel buildings ( made of steel frame ) :
Pre-engineered steel structure is widely used for the large-scale workshop , or used for the warehouse , supermarkets , entertainment centers and other buildings . And the steel structure building is good at easy installation , stable structure , earthquake proofing , water proofing , energy conserving and environmental protection , etc
Detailed Description
1) Certification : SGS Standard , GHD Standard , ISO9001 : 2008 , CE
2) outstanding overall robustness , anti-distortion capacity & earthquake & wind light
Steel structure design common norms are as follows :
" Cold-formed steel structure technical specifications " ( GB50018 - 2002 )
" Construction Quality Acceptance of Steel " ( GB50205 - 2001 )
" Technical Specification for welded steel structure " ( JGJ81 - 2002 , J218 - 2002 )
" Technical Specification for Steel Structures of Tall Buildings " ( JGJ99 - 98 )
Commonly used steel grades and performance of steel :
Carbon structural steel : Q235 , Q345
High-strength low-alloy structural steel
Quality carbon structural steel and alloy structural steel
Special purpose steel
Wall & roof can be used by steel sheet , EPS sandwich panel , rock wool sandwich panel & PU sandwich panel .
2. Our Factory:
We were founded and located in Shandong Province, China. We have fixed assets of 180 million RMB and a workshop plant area of more than 200, 000 Square meters. Our manufacturing base covers 360, 000 square meters. In addition, we have more than 960 employees, including 110 intermediate and senior technical staff members. Besides, we have our own installation and construction teams. We also have abundant financial resources and advanced equipment, including H-TYPE and BOX-TYPE steel structure production lines, full-range impeller blasting equipment, production lines of rack and truss, C-TYPE and Z-TYPE steel forming machines, various kinds of machine tools, drilling machines, folding machines and physical and chemical detection equipment.
3. Market covered:
Euro-market: German, England, French, Russia, Georgia
The American market: USA, Canada, Venezuela
Oceania market: Australia, New Zealand, Samoa
The Africa market: Angola, Algeria, Ghana
4. Our quality system and welder certificates for residential steel buildings ( made of steel frame ) :
From first day of our establishment, we concentrate on making the produce as per highest international quality standard.
Based on this concept, we continuously improve our quality system, and got international certificate as below:
Got AISC qualification and CWI welding inspection certificate as per American standard, have 163 American AWS welder.
Got EN1090 qualification, TWI welding inspection certificate and IWE welding engineer as per European standard, have 54 European standard welder.
In China, there are very few companies could own all such international certificates like us.
5. Packaging & Shipping for residential steel buildings ( made of steel frame ) :
1) Steel structure components will be packaged by steel pallet made by channel steel, and the end plate will be properly protected.
2) Sandwich panels will be covered with plastic film.
3) Bolts and accessories will be loaded into wooden boxes.
4) Each column & beam will be marked according to installation drawing.
6. FAQ:
1) Common type of the industrial building you supply ?
Portal frame is the usual type in the industrial workshop and warehouse shed, other types like lattice structure, space structure, etc also could be designed and manufacturer as per customers request.
2) What is the quality grade of the residential steel buildings ( made of steel frame ) ?
Q345 is used for main steel structure, Q235 is used for secondary steel structure.
Also we could use international steel as per your demand if order qty is big enough.
3) How about the delivery time for your residential steel buildings ( made of steel frame ) ?
Usually, within 30-45 days after the order confirmed, also depends on the fabrication quantity.
