Product Description
Prefab House Building Industrial Steel Structure Workshop Warehouse Plant Shed Building Construction
Prefab Industrial Metal Prefabricated Structural Steel Frame Structure Storage Construction Warehouse
Steel Structure/ Prefabricated Building/Steel Building/Steel Workshop/Steel Warehouse/Steel Structure Building Factory Warehouse Steel Structure Workshop/
Steel Structure Warehouse/
Steel Building/Steel Plant/Steel Factory
Professional Steel Structure Process and Fabrication
Prefabricated steel structure building
Advantage:
1.Free design architectural drawings 2D & 3D;
2.Structure frame design use life more than 50years;
3.Wind against , snow resistance,earthquake resist design;
4.Multiple steel structure design guide: EN10902 Europe standard, AS4100 Australia standard,AISC-360-05 American standard etc;
5.Clear span up to 60m;
6.High strength steel material S355JR,Q355B,GR50,AS3678-350;
7.Steel portal frame structure with H Beam and I beam;
8..Roof and wall cladding insulation & single skin both available;
9.Industrial gate ,entrance and windows included;
10.Bolt assemble without on-site welding;
11.Hot dip Galvanize and painted structure frame freely choose;
12.Delivery within 4~6 weeks;
13.Customized available;
14.World wide market experience since 2007.....
Advantage :
1. Free to design architectural drawings for you;
2. Features: Fast and flexible to assemble, safe, thermal and noise insulation, water proof and fire prevention;
3. Cost-effective: Fast and easy installation greatly shorten the construction time which reduce the costs;
4. Durability: The whole structure is easy in maintenance, which can be used for more than 50 years.
5. Perfect design: Perfect design completely avoids leaks and water seepage. Meanwhile, it's also in line with the national level of fire prevention.
6.Carrying capacity: can resists the impact of strong wind and seismic performance and bears heavy snow loads.
General Figuration for a Steel Structure Building:
| Specification |
| Items |
Specification |
| Main Steel Frame |
Column |
Q235B, Q355B,Q345B Welded or Hot Rolled H Section Steel |
| Beam |
Q235B, Q355B,Q345B Welded or Hot rolled H Section Steel |
| Secondary Frame |
Purlin |
Q235B,Q345B, Q355B C and Z purlin |
| Knee brace |
Q235B Angle Steel |
| Tie Beam |
Q235B Circular Steel Pipe |
| X Brace |
Q235B Round Bar,Angle Steel |
| Sag rod |
Q235B Round Bar or Steel Pipe |
| Maintenance system |
Roof Panel |
Glass Fiber Sandwich Panel /Rock Wool Sandwich Panel / EPS Sandwich Panel / Pu Sandwich Panel /Single Steel Sheet |
| Wall Panel |
Sandwich Panel / Corrugated Steel Sheet |
| Accessories |
Window |
Vent window/Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window |
| Door |
Sliding Door / Rolling Metal Door/Aluminiumn Alloy Swing Door |
| Rainspout |
PVC |
| Live load on Roof |
In 120kg/Sqm (Color steel panel surrounded) |
| Wind Resistance Grade |
12 Grades |
| Earthquake-resistance |
8 Grades |
| Structure Usage |
Up to 50 years |
| Finishing Options |
Vast array of colors available |
| Surface Treatment Options |
Two Layer Epoxy Paint Or Hot Dip Galvanized. |
Steel Structure Building 3D Drawing:
We have export abroad China more than 15 years ,the steel structure can be design below standard:
1.Europe standard: EN1090 EXC2 -CE approved
---already to Norway, Iceland, France, Spain, Romania, Czech Republic, Croatia...
2.Africa Standard:EN1090 BS5950-2 GB etc- CE BV SGS approved
---already to Mauritania, Senegal, Côte d'Ivoire, Ghana, Nigeria, Cameroon, Congo, Angola, Zambia, South Africa, Malawi...
3.Middle Asia Standard:EN1090 BS5950-2 GB etc- CE BV SGS approved
---already to Saudi Arabia, Oman, Qatar, Israel, Lebanon, Jordan...
4.South east Asia:BS5950-2 GB etc- BV SGS approved-
--already to Myanmar, Vietnam, Malaysia, Brunei, Philippines, Cambodia, etc.
5.Australia Standard:AS-4100-1998- SGS approved-
--already to Austalia--Melbourne, Sydney, Adelaide, Queensland ,New Zeland
6.America:AISC 360-16 EN1090 BS5950-2 GB etc- BV SGS approved-
--already to United States, Mexico, Dominica, Paraguay, Colombia, Chile, Brazil, Argentina...
1. Free to design architectural drawings for you;
2.Full bolt joits;
3. Features: Fast and flexible to assemble, safe, thermal and noise insulation, water proof and fire prevention;
4. Cost-effective: Fast and easy installation greatly shorten the construction time which reduce the costs;
5. Durability: The whole structure is easy in maintenance, which can be used for more than 50 years.
6. Perfect design: Perfect design completely avoids leaks and water seepage. Meanwhile, it's also in line with the national level of fire prevention.
7.Carrying capacity: can resists the impact of strong wind and seismic performance and bears heavy snow loads
Warehouse Process in Factory
| Painted Square tube |
Painted Main Structure |
Painted Steel Structure load in Container |
| Galvanized Angle steel & round pipe |
Galvanized Steel Main structure |
Galvanized Steel Structure Load in Container |
steel structure Warehouse Building after intallation:
Single Slope Steel Structure villa
Galvanized Steel warehouse and workshop
Our clients' Visit & Feedback
Factory Visit:
Feedback:
Loading and Delivery
Main steel frame etc load in 40'OT,roof and wall panel load in 40'HQ!
After Loading the Containers the Documents We can Provide:
Other Main Material we can Chooze:
Generally configuration for a steel structure building:
| Application: |
steel strucutre building,steel buildings,prefabricated steel strucutres,prefabricated building,steel structure construction,steel constructions,prefabricated steel constructions,steel warehouse, steel structure building, steel structure warehouse, steel workshop, steel structure workshop,hangar, sport hall, steel hall,shopping mall, cow shed, chicken building etc |
| Clear span:(width) |
6~50m without middle column |
| Height |
2~20m |
| Length |
as your requirement |
| Material Grade |
Q345(S355JR)or Q235(S235JR) steel or as request |
| Column & Rafter |
Welded or Hot rolled H beam |
| Tie beam |
round pipe or square tube or as request |
| X brace |
round steel bar, angle steel or as request |
| Purlin |
C purlin, Z purlin,thickness 2.0mm,2.2mm,2.5mm,3.0mm |
| sag rod |
steel round bar, angle, C purlin etc |
| Wall & Roof coverage |
single corrugated steel sheet (0.12~1.2mm)
EPS, Rock wool, glass fiber ,PU core foam sandwich Panel
(Thickness:50mm,75mm,100mm,150mm,200mm) |
| Gate |
Electric roller shutter door/Sliding door |
| Exit Door |
Plastic steel/Aluminum alloy swing door/ steel swing door |
| Window |
Plastic steel or Aluminum alloy frame
sliding window/ vent/top Hung window |
| Surface |
Shot blasting with anti rust paint rich-zinc epoxy paint etc
hot dip galvanize |
| Certificate |
ISO90001,CE EN1090 EXC2 ,IWE etc |
| Quality Control |
The third party ,SGS, QIMA, BV all accept |
| Crane |
5MT, 10MT, 15MT, etc. |
| Other accessories |
gutter, flashing trimming cover, down spout, ventilation fitting,
skylight belt, bolt, anchor bolt, self tapping screw etc |
| Package |
main steel frame etc load in 40'OT,roof and wall panel load in 40'HQ! |
More popular sizes for steel buildings:
| Item |
Popular size |
Popular height |
Coverage |
Gate size |
| steel warehouse |
20x30m |
5m |
signle corrugated steel sheet |
4x4.5m |
| steel workshop |
20x50m |
6m |
insulation roof with single steel sheet wall |
4.5x5m |
| Farm storage |
16x36m |
4m |
single steel sheet or only roof |
4x3.5m |
How to order a steel structure from us?
If you are interested in our products, please send your details requsts on blank as below:
1. Location (where will be built? ) which country? which city?
2. Size: Length*width* Eave height _____m*_____m*_____m*(Accept internal column or not if your building more than 30m width)
3. wind load (max. Wind speed) _____kn/m2, _____km/h, _____m/s
(if you really do not know, we will design according experience from the client your place )
4. snow load (max. Snow height) _____kn/m2, _____mm
5. anti-earthquake _____level
6. brickwall needed or not If yes, 1.2m high? or other?
7. thermal insulation: If yes, EPS,fiberglass wool, rockwool, PU sandwich panels will be suggested; If not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former.
8. door quantity & size: _____units, _____(width)m*_____(height)m*
9 window quantity & size: _____units, _____(width)m*_____(height)m*
10.Surface treatment : Paint or hot dip galvanize?
11.Any mezzanine? Any crane? or Other special demand?
If you need more info, feel free to>>>>>
Certifications
CERTIFICATE CATALOGUE (Please feel free to ask more certificate from us)
- 121 SAW(Submerged ARC Welding) welder's Qualification Test Certificate-1 (Valid until: Oct. 5,2025)................................2
- 121 SAW(Submerged ARC Welding) welder's Qualification Test Certificate-2 (Valid until: Oct. 5,2025)................................3
- 135 BW(Butt Welding) welder's Qualification Test Certificate-1(Valid until: Oct. 28,2025).....................................................4
- 135 BW(Butt Welding) welder's Qualification Test Certificate-2(Valid until: Oct. 28,2025).....................................................5
- 135 FW(Fillet Welding) welder's Qualification Test Certificate-1(Valid until: Oct. 28,2025)....................................................6
- 135 FW(Fillet Welding) welder's Qualification Test Certificate-2(Valid until: Oct. 28,2025)....................................................7
- NDT(Non Destructive Testing) Holder's Certificate(Valid until:Apr.9,2025)............................................................................8
- IWE(International Welding Engineer) Certificate(Valid long time).........................................................................................9
- Material Test Certificate EN10204-3.2 (S235JR)(Valid long time).........................................................................................10
- Material Test Certificate EN10204-3.2(S355JR)(Valid long time)..........................................................................................11
- 121 SAW(Submerged ARC Welding) Procedure Qualification Record(Valid long time)........................................................12
- 121 SAW(Submerged ARC Welding) Procedure Qualification Test(Valid long time).............................................................13
- 121 SAW(Submerged ARC Welding) Procedure Qualification Result(Valid long time)..........................................................14
- 135 BW(Butt Welding) Procedure Qualification Record(Valid long time).............................................................................15
- 135 BW(Butt Welding) Procedure Qualification Test(Valid long time)..................................................................................16
- 135 BW(Butt Welding) Procedure Qualification Result(Valid long time)...............................................................................17
- 135 FW(Fillet Welding) Procedure Qualification Record(Valid long time).............................................................................18
- 135 FW(Fillet Welding) Procedure Qualification Test(Valid long time)..................................................................................19
- 135 FW(Fillet Welding) Procedure Qualification Result(Valid long time)..............................................................................20
- CE EN 1090-1:2009+A1:2011 (Conformite Europeenne) (Valid until:Nov.27,2025)..............................................................21
- CE EN 1090-1:2009+A1:2011 (Execution Class:EXC2) (Valid until:Nov.27,2025)...................................................................22
- Mill Test Certificate-Sample (Q355B Hot rolled H beam)(Valid long time)............................................................................23
- Mill Test Certificate-Sample (Q355B Steel plate)(Valid long time)........................................................................................24
- Mill Test Certificate-Sample (Q235B Angle steel)(Valid long time).......................................................................................25
About us:
Our Company:
|
Slitting cutting
avoid defect of flame cutting
use slitting cutting avoid most of the defect of traditional flame cutting, such as edge defect, edge unevenness, unsmooth,crack,roughness, dregs,crack etc |
Laser cutting
greatly improves the cutting accuracy and quality,also will greatly avoid the deformation of some components and the generation of welding porosity |
3D H beam drilling machine
adopts 3D H beam driling machine, which can realize H beam web & flange drilling in three directions at once,this strongly improve the precision of hole making |
|
| Design experience |
Team work |
Qingdao Steel Building Co.,Ltd had export since 2007,
We know the requirements and habits of most countries on steel structure,which is enough to shorten the communication time between us, so that you can quickly get your satisfied steel structure building design
And we have a united and orderly work team in steel structure, from sales to design to production and transportation, and the installation links are closely coordinated, which improves the speed of response and the ability to solve problems |
Qingdao Steel Building Co., Ltd. is a manufacturer of steel structure, prefabricated steel struccture buildings from China, We can supply all kind of steel structure buildings,steel hangar kits, steel hall, steel structure storage shed, steel villa frame, steel structure warehouse, steel structure workshop, steel construction building,commercial buildings, aircraft hangars, stands, platform, indoor horse arena churches,Logistics Warehouse,apartment building, office building, steel hotel building, steel structure mezzanine, industrial buildings, processing plants, steel warehouses, shopping malls, poultry houses,poultry farm building, cow shed, dairy farm building, pig building house goat building house, agricultural buildings and many other steel structures. We have worldwide clients such as Paraguay, Chile, Colombia, Mexico, Australia, New Zealand, Myanmar, Sri Lanka, Maldives, Reunion, Mauritius, South Africa, Angola, Senegal, Cô Te d'Ivoire, Hungary, France, etc.
Qingdao Steel Building Co., Ltd. has 2 complete steel structure production lines. Slitting avoids the edge defects of traditional flame cutting. Laser cutting parts improves the appearance of the product. The H-beam 3D drilling machine improves the precision of hole making. The C / Z steel production line has high precision, and various types of profiled corrugated steel plate and composite sandwich panel production line have greatly satisfied the various needs of customers at home and abroad.
Qingdao Steel Building Co., Ltd. the annual production capacity is: Welding H-beams and steel beams 30, 000 tons, 8, 000 tons of C and Z-beams, 100, 000 square meters of sandwich panels, and 8, 000 tons of corrugated steel plates and coils.
Qingdao Steel Building Co., Ltd. has an experienced team that provides you with good demand communication services and a free budget plan before sale, and provides a full set of detailed design drawings, production progress pictures and videos, quality inspection reports, etc all your questions during the sale. After-sale, we provides various help for your project construction, and really makes your purchase assured.
Qingdao Steel Building Co., Ltd. has various patents and international certifications such as SGS, Bureau Veritas, EN1090 EXC2, CE, IWE, ISO9001.3.2 material certificate, welder certificate, etc.
will do our best to get you the steel structure as you expect!
1)Is your company a factory or trade company?
We are factory, so you can get the best and competitive price.
2)What's the quality assurance you provided and how do you control quality ?
Self inspect every steps during the design and fabricate, the third inspect party aslo be accept.
3) Do you offer guiding installation on site overseas for warehouse building?
Yes, We can send our professional technical engineer to supervise installation on site overseas. They have succeeded in many countries, such as Iraq, Dubai, South Africa, Algeria, and Ghana.
4) What is your main market?
Europe, Africa, Middle east asia, south east asia, Australia, New Zealand, south America etc
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