Prefabricated Steel Structure Frame Construction Storage Shed Workshop Building Warehouse

• Application: Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Steel Warehouse,Steel Building,Steel Shed
• After-sales Service: Installation Drawing,Installation Video
• Warranty: 30 Years
• Type: Steel Structure Building
• Standard: GB, ASTM, DIN, BS, En1090
• Trademark: Quality Carbon Structural Steel and Alloy Structural Steel, STL
• Model NO.: STL-Steel Building
• Forming: Weld,Hot-Rolled Steel,Cold Drawn Steel,Forging
• Connection Form: Bolt Connection
• Member: Steel H Column,H Beam,Purlin,Tie Beam,Coverage Et
• Type of Steel For Building Structure: High-Strength Steel
• Carbon Structural Steel: Q355b,Q235B,A36 etc
• Residential Wall Structure: Wall Support
• Drawing: Free Design Drawing ,2D& 3D Version
• Wind,Snow,Earthquake Resistance: 80~280km/H ,30~200kg/M2,Grade 9
• Frame: Steel Portal Frame Building
• Delivery Time: 4~6 Weeks
• Certificate: ISO, CE, Third Party Inspect
• Roof Pitch: 10%, 12%, 16%, 25%, 30%etc
• Bay: 5m, 6m, 7, 9m etc
• Column & Rafter: Hot Rolled H Beam or I Beam
• Tie Beam: Round Pipe or Square Tube
• Purlin: C Purlin, Z Purlin, Hot Rolled H Beam Purlin
• Roof Coverage: Single Corrugated Sheet or Sandwich Panel
• Wall Coverage: Single Corrugated Sheet or Sandwich Panel
• Window: PVC or Aluminum Alloy Frame Window
• Gate: Sliding Industrial Door or Roller Shutter Door
• Option: Skylight Belt, Ventilation Fitting, Gutter, Crane
• Transport Package: Main Structure Loading in 40FT Ot, Others Loading
• Specification: Customized
• Origin: China
• HS Code: 7308900000
• Production Capacity: 10000sqm Per Month

Product Description

Product Description

 

Overseas Project Sharing                                                                                                    QINGDAO STEEL BUILDING CO.,LTD

Steel Building Exported to Reunion


Steel Building Exported to Southeast Asia:

The design we will do fo you                                                                                               QINGDAO STEEL BUILDING CO.,LTD

Clients visit our factory                                                                                         QINGDAO STEEL BUILDING CO.,LTD

Feedback from our clients :                                                                                           QINGDAO STEEL BUILDING CO.,LTD

Other case we have done before                                                                                       QINGDAO STEEL BUILDING CO.,LTD

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...

Other steel building metails you can choose:                                                                    QINGDAO STEEL BUILDING CO.,LTD

 

Tie beam (eave strut)	X Brace	Purlin & Wall girt
Strut (Tie beam) on eave and ridge: Material: Round pipe or square tube etc Grade:Q235 (S235JR) Surface: Hot dip Galvanized zinc coat or Anti-rust paint rich-zinc epoxy paint etc Usage: Avoid the main steel structure frame shake in length direction	X brace for roof and wall: Material: Steel Round bar or wire rope or angle steel etc Grade:Q235 (S235JR) Surface: Hot dip Galvanized zinc coat or Anti-rust paint rich-zinc epoxy paint etc Usage: Make the whole structure stable,tie the whole building into one	Purlin: Material: C/Z purlin etc Size:80~300mm,thickness1.8~3.0mm Grade:Q235 (S235JR) Surface: Galvanized zinc coating Applications:For supporting protection structure and install cladding panels

Gate	Exit/ Manual door/Manhole	Window and vent etc
Sliding door : steel tube frame + corrugated steel sheet or steel frame with sandwich panel Electricity roller shutter door : normally 0.8mm thickness,wind against ,motor Double swing door or other industrial door etc Canopy:Above the gate to for shelter	Swing door :Aluminum alloy swing door, fire against swing door, steel door etc,office door, entrance different color can choose the glass size, handle type etc all can choose	Windows or vent shutter: Material: frame PVC/ aluminum alloy Glass : 4mm thickness normal glass or tempered glass 5mm 6mm etc Type: sliding window/ vent/top Hung window

Ventilation Facility	Joint Bolts	Silicone Glue
Ventilation fitting, wind fan: Material:stainless steel , Power:nature power Size:D=50MM ,1380x1380mm etc	Grade:10.9S,8.8S,4.8S Material: galvanized steel or stainless steel Foundation anchor bolts: For connecting basement and main structure part. High strength bolts: For connecting main structure part, such as pillars &beams. Self screw to install the roof and wall coverage etc Rivet nail : install the flashing	Silicone Glue To use where the flashing joint and where need to avoid leak air or water

Generally configuration for a steel structure building:

Company Name	Qingdao Steel Building Co.,Ltd
Application (use)	Farm building,steel farm storage building, steel barn, steel shed, corn barn, Farm building,steel farm storage building, steel barn, steel shed, corn barn, metal barn, metal farm building, metal building
Clear span: (width)	6~50m without middle column
Height	2~20m
Length	as your requirement
Material Grade	Q355(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,thickness2.0mm,2.2mm,2.5mm,3.0mm
sag rod	steel round bar, angle, C purlin etc
Wall & Roof	single corrugated steel sheet (0.3~0.8mm) EPS, mineral wool, PU sandwich Panel (Thickness:50mm,75mm,100mm,150mm,200mm)
Gate	Electric roller shutter door Sliding door
Exit Door	Plastic steel swing door Aluminum alloy swing door steel swing door
Window	Plastic steel sliding window Aluminum alloy sliding window
Surface	Shot blasting with anti rust paint hot dip galvanize
Certificate	ISO9001,CE EN1090 EXC2 ,IWE etc
Quality Control	The third party ,SGS, ASIA INSPECTION all accept
Other accessories	gutter,flash trimming cover,down spout, ventilation fitting, skylight belt,bolt, anchor bolt, self tapping screw etc
Package	main steel frame  load in 40'OT,roof and wall panel load in 40'HQ!

Your steel structure building will be supplied as following

1)All Steel Frame parts with prefabricated. (hole,weld,surface treatment etc)
2)All the Roof and Wall Panels already cut to size for your size structure.
3)Completely window and door with hinge,handle etc hardware
4)Bolts, Screws and pop-rivets needed to secure your structure.
5)flashing and Silicone to further help insulate your structure.
6)Other Accessories you have choose: gutter,water spout,ventilation fitting,stairs etc
7)Other internal simple equipment:LED light,shelf racks etc


If you are interested in our products, please send your details requsts on blank as below.

Offer request
Type of Building
Please state type of building, ie: workshop, warehouse, hall, hangar, farm or other construction
Dimension	a(width)	b(length)	h1(wall height)	h2(total height)
Construction Site
Roofing and Walls	(1) sandwich panel (2) profile steel sheets (3) steel sheet+glasswool blanket (4) no walls-only roof with structures
Contact Name
Company Name
Phone Number
Email
Additional info
Send us sketches, drawings or the project, if you have

The advantage of steel structure building                                                                          QINGDAO STEEL BUILDING CO.,LTD

Why choose steel structure buildings?
1. Cost Savings
Price per square meter can be 25% lower than conventional buildings. Site erection cost is low because of faster erection times and easier process.
2. Quality Control
Designed and fabricated in-factory with strict quality control. The fabrication process includes design and engineering, as well as detailing and manufacturing at the factory.
3. Quick Erection
All steel components are fabricated at the factory and linked by bolts at the site. So the erection process is fast, step by step, easy to install.
4. Flexibility
Steel buildings are flexible in any requirement of design, easy to expand in the future and also economically with low transportation costs.
5. Energy Efficiency
Nowadays, steel buildings are the green solution for the environment with CO2 reduction, energy efficiency, and recycle.
How to build a steel building with Qingdao Steel building Co.Ltd?
Each of STL's steel building is custom-made to meet the needs of our customers with high performance, efficiency and international quality standards.
Factors affecting the price of steel structure building:
1. Steel raw material price
Fluctuations of steel raw material price have impact on the price of steel structure building. The big change in steel price will directly cause the overall price of steel structure building to change.
2. Load
Load includes wind load, snow load, dead load, and live load. The engineers calculate the steel structure Qty. based on the load. Large load, more steel structure will be used.
3. The span of the steel frame
Usually, the span of steel frame will controlled in 36m. The larger of the span, the greater the amount of steel structure per square meter. If the steel frame has a large span and no center pillar, the amount of steel used will increase.
4. Structure
If the building has glass curtain wall, crane or mezzanine floor, canopy, etc., to ensure the safe, steel structure will be increased.
If you are looking for a competitive price and good quality steel buildings manufacturer, please contact STL for our advice.
Fill the form or send us an email to request a quotation to STL's professional advisory team.

 

Certifications:                                                                                                                   QINGDAO STEEL BUILDING CO.,LTD

 CERTIFICATE CATALOGUE (Please feel free to ask more certificate from us)

1. 121 SAW(Submerged ARC Welding) welder's Qualification Test Certificate-1 (Valid until: Oct. 5,2025)................................2
2. 121 SAW(Submerged ARC Welding) welder's Qualification Test Certificate-2 (Valid until: Oct. 5,2025)................................3
3. 135 BW(Butt Welding) welder's Qualification Test Certificate-1(Valid until: Oct. 28,2025).....................................................4
4. 135 BW(Butt Welding) welder's Qualification Test Certificate-2(Valid until: Oct. 28,2025).....................................................5
5. 135 FW(Fillet Welding) welder's Qualification Test Certificate-1(Valid until: Oct. 28,2025)....................................................6
6. 135 FW(Fillet Welding) welder's Qualification Test Certificate-2(Valid until: Oct. 28,2025)....................................................7
7. NDT(Non Destructive Testing) Holder's Certificate(Valid until:Apr.9,2025)............................................................................8
8. IWE(International Welding Engineer) Certificate(Valid long time).........................................................................................9
9. Material Test Certificate EN10204-3.2 (S235JR)(Valid long time).........................................................................................10
10. Material Test Certificate EN10204-3.2(S355JR)(Valid long time)..........................................................................................11
11. 121 SAW(Submerged ARC Welding) Procedure Qualification Record(Valid long time)........................................................12
12. 121 SAW(Submerged ARC Welding) Procedure Qualification Test(Valid long time).............................................................13
13. 121 SAW(Submerged ARC Welding) Procedure Qualification Result(Valid long time)..........................................................14
14. 135 BW(Butt Welding) Procedure Qualification Record(Valid long time).............................................................................15
15. 135 BW(Butt Welding) Procedure Qualification Test(Valid long time)..................................................................................16
16. 135 BW(Butt Welding) Procedure Qualification Result(Valid long time)...............................................................................17
17. 135 FW(Fillet Welding) Procedure Qualification Record(Valid long time).............................................................................18
18. 135 FW(Fillet Welding) Procedure Qualification Test(Valid long time)..................................................................................19
19. 135 FW(Fillet Welding) Procedure Qualification Result(Valid long time)..............................................................................20
20. CE EN 1090-1:2009+A1:2011 (Conformite Europeenne) (Valid until:Nov.27,2025)..............................................................21
21. CE EN 1090-1:2009+A1:2011 (Execution Class:EXC2) (Valid until:Nov.27,2025)...................................................................22
22. Mill Test Certificate-Sample (Q355B Hot rolled H beam)(Valid long time)............................................................................23
23. Mill Test Certificate-Sample (Q355B Steel plate)(Valid long time)........................................................................................24
24. Mill Test Certificate-Sample (Q235B Angle steel)(Valid long time).......................................................................................25

About us:                                                                                                                         QINGDAO STEEL BUILDING CO.,LTD

	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 building, we had built many large commercial buildings, aircraft hangars, stands,platform, churches, riding arena sport hall, sport court,hangar kit, shopping malls,logistic building,industrial buildings, process plants , steel warehouses, steel workshop,, agricultural buildings,poultry houses, chicken house, cattle barn, farm building, 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, Côte 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.
     We will do our best to get you the steel structure you expect.

Steel Structure Building Loading:                                                                                       QINGDAO STEEL BUILDING CO.,LTD

we will provide you with the relevant loading report when the goods are loaded:

Steel Structure Building Installation:                                                                                QINGDAO STEEL BUILDING CO.,LTD

Construction site:


1. Main Structure: Steel Welded H Section;
2. Purlin: C Section Channel or Z Section Channel;
3. Roof Cladding: Sandwich Panel or Corrugated Steel Sheet with Fiber Glass Wool;
4. Wall Cladding: Sandwich Panel or Corrugated Steel Sheet;
5. Tie Rod: Circular Steel Tube;
6. Brace: Round Bar;
7. Column & Transverse Brace: Angle Steel or H Section Steel or Steel Pipe;
8. Knee Brace: Angle Steel;
9. Wrapping Cover: Color Steel Sheet;
10. Roof Gutter: Color Steel Sheet;
11. Rainspout: PVC Pipe;
12. Sliding Sandwich Panel Door or Metal Door;
13. Windows: PVC/Plastic Steel/Aluminum Alloy Window;
14. Connecting: High Strength Bolts.

 

FAQ

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