High Strength and High Seismic Resistance Fast Installation Prefabricated Steel Structure Construction
Product Description
1. Environmental protection
The steel structure warehouse built with light steel structure can also play a role in environmental protection, because the cost of water and soil resources is far lower than that of traditional cement warehouse, and in this kind of buildings, building materials are the most environmentally friendly color steel building materials on the market, so it plays a very good protection role for the environment.
2. Steel structure is more popular than ever
For the whole building group, this kind of building materials is undoubtedly the most popular mainstream building materials in today's society.
3. Anti-corrosion insulation effect
Its thermal insulation effect is very significant, put things in it do not have to worry about any problems, so for the steel structure warehouse to strengthen the protection of the main body of the light steel structure will not cause any problems because of the temperature difference outside, so that it has achieved the role of corrosion insulation, prolong its service life
Main Steel Frame System |
Main structure |
H section steel Q355, alkyd painting, two primary painting, two finish painting. |
Roof purlin |
XZ160*60*20*2.5, galvanized |
Wall purlin |
XZ160*60*20*2.5, galvanized |
Intensive bolt |
Grade 10.9 |
Turn buckle bolt |
M20+2, steel Q235, processing |
Anchor bolt |
M24, steel Q235, processing |
Ordinary bolt |
Galvanized bolt M20 |
Ordinary bolt |
Galvanized bolt M12 |
Brace nut |
Galvanized bolt M12 |
Bracing System |
Cross brace |
Φ20 round steel bar Q235, process and painted (alkyd painting) |
Angle brace |
L50*5 angle steel Q235, process and painted (alkyd painting) |
Column bracing |
Φ25 round steel bar Q235, process and painted (alkyd painting) |
Tie bar |
Φ127*3 steel pipe Q235, process and painted (alkyd painting) |
Batter brace |
Φ32*2.5, Φ12 round steel bar Q235, process and painted (alkyd painting) |
Wall & Roof System |
Roof panel |
Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
Wall panel |
Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
Edge cover |
0.5mm color plate, angle Alu. |
Fittings & accessories |
Nails, glue etc. |
Unpowered ventilator |
Diameter Φ600, stainless steel |
Sky lighting band |
1.2mm FRP, double layer |
Sliding door |
sandwich panel door |
Roof drainage system |
Gutter |
0.5mm color steel plate |
Rainspout pipes |
Φ110 PVC pipe |
Company Profile
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.
Our serivce
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
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
Pre-assembly testing the connection details.
FAQ
1. You are manufacture factory or trading company?
We are manufacture factory. And you are welcomed to visit us at any time. The quality control flow and sales team will show you our professionalism. Also you will can get best and most competitive price after visiting us.
2. Is your price competitive compared with other companies?
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.
3. Can you send engineers or whole team to install my project?
We will give detailed installation drawings for free. We can send engineers as installation director or a team upon request.
4. Do you accept container loading inspection?
You are welcomed to send an inspector, not only for the container loading, but any time during the production time.
5. Do you offer designing service for us?
Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc. we can design complex industrial building like office mansion, super marker, auto dealer shop, shipping mall, 5 star hotel.
6. What is the delivery time?
Delivery time depends on order quantities. In general the delivery time to nearest seaport in China will be 40 days after receiving deposit.
7. How can you get a quotation for your projects?
You can contact us by email, phone, WhatsApp,Viber and so on 24*7 and you will get reply within 8 hours.
Project Show
1.Indoor Sport Activity Center Building
This is a Steel Structure Clean Span Activity Center Building in an university that is used as a indoor sport activity center.
Size: 90m*40m*9m Type: portal frame structure Connection: High strength bolts
Features: Environmental epoxy floor coating ; with a indoor two-floor office building
2.PVC Polymerization device industrial plant Project:
We design the 3D model for the steel frame structure of the building. Then we fabricate the steel components about 600 tons and install it together with the General contractor
3. Qingdao hanhe cable Pingdu City production workshop
Total area: 36600 sqm.
We fabricated structural steel & wall and roof panel, and we are in charge of installation.
Our production line
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 |
Thanks for watching