High-Strength Steel Structure Portal Frame Metal Building Prefabricated Storage Warehouse

• Customization: Available
• Connection Form: Bolt Connection
• Surface Treatment: Painting or Hot-DIP Galvanized
• Model NO.: RULYXU0365
• Drawing: CAD, Tekla, 3D Model, Pkpm, Bim
• Installation: Engineer Guidance on Site
• Service Life: 50 Years
• Size: Customized
• Keyword: Prefabricated Steel Structure Warehouse/Workshop
• Certification: CE, Aisc, SGS, BV, ISO, GB
• Features: Prefab Steel Structure
• Parapet Wall: as Requested
• Color: Customizable
• Shot Blasting Level: SA 2.5
• Raw Steel Material: Q235B, Q355b, ASTM A36
• Drawing: Design: The Drawing as Your Demand
• Wall Cladding: Corrugated Steel Sheet or Sandwich Panel
• Application: Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor
• Type: H-Section Steel
• Standard: GB, ASTM, DIN, JIS, AISI, BS
• Trademark: Low-alloy High-tensile Structural Steel, Ruly Steel
• Forming: Hot-Rolled Steel
• Type of Steel For Building Structure: High-Strength Steel
• After-sales Service: Installation Guidance on Construction Site
• Warranty: According to Project Type
• Member: Steel Column&Steel Beam
• Carbon Structural Steel: Q235B/Q355b/ASTM A36
• Residential Wall Structure: Single Layer Cladding Sheet/Sandwich Panel
• Transport Package: Seaworthy
• Specification: Square meter
• Origin: Qingdao, China
• HS Code: 9406900090
• Production Capacity: 20000 Square Meter Per Month

Product Description

High-Strength Steel Structure Portal Frame Metal Building Prefabricated Storage Warehouse

Product Features:

 

Steel structure is one of the main architectural structure types. The steel structure is mainly composed of steel beams, steel columns, steel trusses and other components made of H-section steel. The material types are mainly Q235B and Q345B. Welding, bolts or rivets are usually used to connect each component . Because of its light weight and short construction period, it is widely used in large industrial plants, stadiums, gas stations, super high-rise and other fields.

 

1. Flexibility: With steel structure's flexibility, richness and large room design, indoor space can be divided by multiple schemes, can meet the different needs of users, offer designers a huge design space.Large span: steel structure can be designed at will, suitable for large span structure.

 

2. Insulation: steel structure adopts heat retaining and sound insulation materials to sandwich panel, wall products are mainly colored steel sandwich panel, rock wool sandwich panel, which possess excellent heat retaining and sound insulation effect.

 

3. Heat insulation: composed of light steel skeleton, colored steel panel wall, its heat insulation effect is two thirds of concrete, two times of wood structure.

 

4. Comfort: Light steel wall adopts high efficiency and energy saving system, there is no need to worry about formaldehyde exceeding. At the same time, the ventilation performance is excellent, which can make the air above the outside of the house form a fixed atmosphere, and ensure the ventilation and heat dissipation needs.

 

5. Environmental protection: The material can be 100% recycled, truly green without purification.

 

Material list :

 

Items		Specification
Main Steel Frame	Column	Q235, Q345 Welded H Section Steel
	Beam	Q235, Q345 Welded H Section Steel
Secondary Frame	Purlin	Q235 C and Z purlin
	Knee brace	Q235 Angle Steel
	Tie Rod	Q235 Circular Steel Pipe
	Brace	Q235 Round Bar
	Vertical and Horizontal Support	Q235 Angle Steel, Round Bar or Steel Pipe
Maintenance system	Roof Panel	EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet
	Wall Panel	Sandwich Panel / Corrugated Steel Sheet
Accessories	Window	Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window
	Door	Sliding Sandwich Panel Door / Rolling Metal Door / Personal 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
Temperature		Suitable temperature.-50°C~+50°C
Certification		CE, SGS, ISO9001:2008, ISO14001:2004
Finishing Options		Vast array of colors and textures available
Paint Options		Alkyd paiting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized.

 

 

Our Company:

 

Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure fabrication and engineering company, located in Qingdao, China, which integrates steel structure design, research and development, manufacturing and installation. The project types include prefabricated steel workshop, warehouse, logistics park and other light steel structure of the civil building system, high-rise residential buildings, exhibition center, stadium, airport station and bridge, Power plant, chemical plant, oil and gas, mining,etc. 

Our company's steel structure processing plant now covers an area of 35,000 square meters, plant20,000 square meters. More than 100 employees. The monthly production capacity for steel structure is more than 1500 Tons. Our steel structure components include light/heavy H steel ,BOX steel,Cross shaped section steel, large diameter submerged arc straight-weld pipe,steel model structure, C/Z purlin and machining fitting components . There are three subordinate steel structure companies, which have passed and strictly implemented ISO9001:2008 quality management system, ISO14001:2004 environmental system, GB/T28001:2001 occupational health system, and obtained ASTM certification in the United States, and international SGS product certification. Obtained the right of export, design, installation and consultation from the ministry of foreign trade and economic cooperation.

Quality first, Technology ahead ,Innovation continually is our entrepreneurial concept. We build strong relationships of trust with our clients, truly understanding their needs and bringing them the most reasonable solutions.
 

Certificate:

 

 

Project Show:

 

Thailand Rubber&Typre Production Plant

4-Span Prefab Steel Structure Workshop With Bridge Crane

Total Area 28500 square meters

Steel Quantity 1150 tons

 

Qingdao West High Speed Train Station Logistics Warehouse

Total Area 24570 square meters

Steel Quantity 985 tons

Tyre Production Plant&Industrial Warehousing

Total Area 41000 square meters

Steel Quantity 3500 tons

 

Packing & Transport:

 

All the structure will be well packed with standard package suitable for ocean transport and loaded into 40'HQ.

All the products are loaded at the loading site of our factory using crane and forklift by our skilled workers, who will prevent the goods to be damaged.

Good relationship with many vessel companies to make sure the transportation smooth.
 

Quality Control

QC/Technical Support
Raw material quality control 
Thickness tolerance <0.25mm
Yield and tension strength testing in-house 
Third party inspection certificate 
Supply traceable mill certificate

Structural steel fabrication quality control 
100% testing dimension tolerance <1mm
20% sample welding line ultrasonic testing, no fault, full penetration. 
20% magnetic powder testing, no bubble, no defect, Smooth and Full 
Supply third-party inspection assistance. 

Shot blasting and painting quality control 
Shot blasting grade Sa. 2.5 Metal luster, no rust, no oil dirt, no welding spatter, Roughness >75um 
Paint primer within 5 hours after shot blasting, Holiday-free coatings, smooth, No dust, Dry Film Thickness (DFT) >75UM
 

Design

 
For such project , we will design the preliminary layout drawing, 3D Tekla model and installation drawing to contribute to the completion of the project.

Our Service:

 

1.Structural steel fabrication, painting , galvanizing , pre-assembly

2.Designing, fabrication and installation for Prefabricated steel structure building.

3.Deepen or design the fabrication drawing or shop drawing based on your architectural drawing and construction drawing

4.Engineering consulting service.

 

Why us?

1. Professional design team, we could design the drawing as your requirement or calculate the steel quantity based on your drawing.

2. Skilled fabrication team and advanced equipment. We make the independent production schedule to each project.
 

3. One-stop service: We have completed lots such kinds of projects, we could provide the integrated proposal for your project.
 

4. Professional QC team will guarantee that we will provide the production and service as your request.
 

5. After sales service: If it has any questions that need us to do in your process of using, such as the maintain of outside insulation and steel components, just tell us , we will try to provide the service as well as we can.

FAQ

Q: You are manufacture factory or trading company?

A: We are manufacture factory. You are welcomed to visit us at any time. In the workshop,it has a complete advanced equipment system for making steel structures and panels. So we can make sure the good quality and also the competitive price.

Q: Is your price competitive compared with other companies?

A: Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for. 

Q: Can you send engineers or whole team to install my project?

A: We will furnish you the detailed construction drawing and the construction manual which could help you to erect and install the building step by step. We also could send the engineer to your local to help you if need.

Q: Do you accept container loading inspection?

A: You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

Q: Do you offer designing service for us?

A: Yes,we have an engineer team and can design for you according to your requirements. Architectural drawing, structure diagram,processing detail drawing and installation drawing will be made and let you confirm in different time of the project.

Q: What is the delivery time?

A: Delivery time depends on order quantities. In general the delivery time to nearest seaport in China will be 40 days after receiving deposit.

Q: How can you get a quotation for your projects?

A: You can contact us by email, phone, WhatsApp,Viber and so on 24*7 and you will get reply within 8 hours.
 

How To Quote

 

The following question we need to know before making the price. Just feel free to fill what you know.

1	Location (where will it be built?)	_____country, area
2	Size: length*width*height	_____mm*_____mm*_____mm
3	wind load (max. wind speed)	_____kn/m2, _____km/h, _____m/s
4	snow load (max. snow height)	_____kn/m2, _____mm
5	anti-earthquake	_____level
6	brickwall needed or not	If yes, 1.2m high or 1.5m high
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)mm*_____(height)mm
9	window quanity & size	_____units, _____(width)mm*_____(height)mm
10	crane needed or not	If yes, _____units, max. lifting weight____tons; max. lifting height _____m