High quality galvanized steel structure prefabricated warehouseProduct Description
Since the company was established in September 2000,we have firmly ashered to the concept of honesty, excellence ,and innovation to provide top quality products and perfect services to our customers .By Jul.2014,we have complete d more than 700 projects of various steel structures.Both the final acceptance rate and diretional excellent rate are 100%.In order to meet the requirements of customers, we are willing to provide the trustworthy products to more customers.
1)We can supply all kinds of steel structures, steel bulding, metal building, modular house,
Steel frame for warehouse, workshop, garage etc, steel beams, other riveting and welding parts.
2)We can also make and develop new parts according to customers' drawings and detailed dimensions.
1)Size: MOQ is 10m2, width X length X eave height, roof slope
2)Type: Single slope, double slope, muti slope; Single span, double-span, Multi-span, single floor, double floors!
3) Base: Cement and steel foundation bolts
4) Column and beam: Material Q345(S355JR)or Q235(S235JR) steel, all bolts connection! Straight cross-section or Variable
5) Bracing: X or V or other type bracing made from angle, round pipe, etc
6) C or z purlin: Size from C120~C320, Z100~Z200
7) Roof and wall panel: Single colorfull corrugated steel sheet0.326~0.8mm thick, YX28-205-820(820mm wide),
Sandwich panel with EPS, ROCK WOOL, PU etc insulation thickness around 50mm~150mm, width 950mm or 960mm!
8)Accessories: Semi-transparent skylight belts, Ventilators, down pipe, outer gutter, etc
9)Surfrace: Paint or hot dip galvanize!
10) Packing: Main steel frame without packing load in 40'OT, roof and wall panel load in 40'HQ!
3. Design ParametersIf you need we design for you, pls supply us the following parameter together with detail size:
1)Live load on roof(KN/M2)
3)Snow load (KG/M2) if have
4)Earthquake load if have
5)Crane (if have), Crane span, crane lift height, max lift capacity, max wheel pressure
|Item Name||Materials Characteristics||Material Grade||Surface Treatment|
|Steel Column||H shape,Box,Steel Pipe,Hot tolled sheet||Q235B,Q345B||Paint or Hot dip Galvanized|
|Steel beam||H shape,Box,Steel Pipe,Hot tolled sheet||Q235B,Q345B||Paint or Hot dip Galvanized|
|Steel Bracing||Steel Rod,Steel Pipe,Angle Steel||Q235B,Q345B||Paint or Hot dip Galvanized|
|Steel Purlin||C or Z purlins(Thickness1.8mm~3.0mm)||Q235B,Q345B||Hot dip Galvanized|
|External Wall panels,Roof panels||Single colorful corrugate steel sheet,sandwich panels with EPS,Rock wool,PU.||Galvanized Steel+Painting||Alu-zin 150g,Fluorocarbon pain|
|Steel buildings Door||Slidding or Rolling door||Steel or Aluminum sheet||Paint or Hot dip galvanized|
|Steel buildings Windows||Aluminum alloy-Glass,Aluminum alloy-shutter||T=1.0-2.0mm||Alloy|
|Skylighting panels||FRP T=1.5mm-1.8mm||Coefficient of thermal expansion:2.2x10-5/cm||Light Tranmitar 85%|
|Ventilator||Turbine ventilator on a ridge||Steel,Stainless steel ,PC||Paint or Hot dip Galvanized|
|Gutter||Galvanized steel plate,Stainless steel plate||T=2.0mm||Hot dip galvanized|
|Downpipe||PVC pipe,color steelpipe Y=0.5mm||Dia110mm||paint|
|Hight Bolt||Ordinary ,High strength||10.9S,4.8S||Hot dip galvanized,Steel|
|Ground bolts||Steel RodM24,M27,M30,M33,M39,M42||10.9S||Steel|
Packaging & Shipping
1.container of 40'OPEN TOP,inside capacity is 12.01mx2.33mx2.15m,Gross weight of allocation is generally 27.0 tons,volumn is 60m3.
2.container of 40 feet HIGH CUBE:Inside capacity is 11.8m x 2.34m x 2.18m,Gross weight of allocation is generally 22 ton,volumn is 54m3.
3.HC container of 45 feet:Inside capacity is 13.58m x 2.34m x 2.71m,Gross weight of allocation is generally 29 ton,volumn is 86m3
1. Professional design and engineering team:
Full solution for site camp design. We could make the design for whole camp as per your requirement.
2. Procurement and Manufacture for all material for prefabricated building:
We have a professional procurement team to make sure all the materials are with good quality. And our factory operation under ISO/CE/SGS standard, to make sure the fabrication works with high technology.
3. Site management & Installation supervision:
We could send our engineers to help for the installation supervision, you just need to prepare a team which know normal construction works will be OK.
Advantages of light steel structure:
1) Cost saving and transportation convenient, custom design available
2) The main beam and column are made of quality steel
3) Steel structure makes the house resist heavy wind of 140km/h and 8-grade earthquake
4) Easy assembly and disassembly several times without damage
5) Widely used in construction site, office building, dormitory etc.
6) Good environmental protection effect.
1.with nearly 20years experience in manufacturing prefabricated steel buildings.
2.our expertise is being able to work quickly,efficiently and to delivery custom steel building projects on time and on budget
3.our steel building will be of the same strength and quality that all of our buildings have exhibited for over 30 years.
4.Over the past more than 15years we have gained the knowledge and experience required our costs and pass these savings on to our customers.
5.30 year Rust Perforation Warrant.
6.ISO9001 certification,ISO14001 certification,GB/T28001 certification.AWS certification.
Qingdao baorun steel engineering co.,ltd. was founded in 1999,it is one prefessional steel structure construction company ,which undertake designing,fabrication and assembly,after-asles service for various types of civil sonstruction, heavy steel structure,stadium,industrial workshop and warehouse building steel structure.
The company has a dual-class qualifcation in manufacturing and installation of steel structure engineering.
The company has achieved a successful transiton to the production of marine steel platform in 2007!Now the company has become the qualified subcontasctors of Offshore Oil Engineering (Qingdao) Co,Ltd.China National Petroleum Offshore Engineering Co.,Ltd.,Qingdao,Wuhan Shipbuliding Industry Co.,Ltd, and other famous enterprises!
The company has passed the ISO9001 international quality system certification, ISO14001 environmental quality system certification,GB/T28001 Occupation Health and Safety Management System Certification in the industry og construction and installation of steel in Qingdao.
We have 2 heavy steel production lines and 3 light steel production line ,
Steel structure production process :
Cutting→Assembly → Calibrating→Welding →Blasting→ Coat/Galvanized → InstallationFAQ
Q1: Would you send engineers to the site to guide for working when installed?
Re:Yes, Usually we will send two engineers to the site.
Q2: Can you design?
Re: We have excellent design team, Our mainly design software are Auto CAD,PKPM,MTS,3D3S, Tarch, Tekla Structures(Xsteel)V12.0.etc
Q3: Are you a factory, Can we visit your factory?
Re:Yes, We are a professional manufacture of steel structure factory. Welcome you to visit our company.
Q4.How can i get the quotation of the project ?
Re: If you have drawing , we can offer you our quotation according to your drawing .
If you have no drawing , Our engineer will design some drawings for you to confirm. And then offer you a quotation.
Q5.Do you offer service for installation?
Re: We will give detailed installation drawings and direction info for free. And we could send engineers as installation director even a team.
Q6.Do you accept container loading inspection?
Re: You are welcomed to inspect our work, not only for the container loading, but any time during the production time.
Steel beam, steel column, crane beams, purlins, support, wall beam, they are prepared in a factory ,
They are installed only need to connect with bolt , This installation is quick and convenient ,
Only need to provide the installation drawings.contact
Please feel free to contact with me if you are interested.