Prefab Galvanized Structural Steel Prefabricated Portal Light Frame Metal Structure
We have concluded a project of structural workshop. The following is the processing process and description of the factory.
2.Product Description:
- The workshop No. 3 covers an area of approximately 21,000m2, the No. 2 workshop corridor covers an area of approximately 1500m 2, the basement covers an area of approximately 2700m 2, and the total construction area is approximately 56000m 2. The No. 3 workshop and the No. 1 No. 2 workshop corridor height is 23.8 m; adopts the portal type steel frame structure, the span is 100m, the column distance is 9m, the total length of the workshop is about 206m;
- The structural type is a steel frame, the column adopts a box-type steel column, and the beam adopts an H-shaped steel. The structural safety grade is Grade 2, the earthquake resistance grade is Grade 3, and the earthquake fortification intensity is 7 degrees.
- The connection of steel structural components using welding, bolting and high strength bolts.
Design Sketch and finished of workshop
The detail information is as follows:
| No. |
Sort |
Name |
Specification: |
| 1 |
Specification |
length |
No limited |
| 2 |
Width |
Less than 11m |
| 3 |
Wall height |
2600mm/2800mm |
| 4 |
Clear height |
2600mm/2800mm |
| 5 |
Roof slope |
15° |
| 6 |
Standard accessory |
Wall board |
75mm thickness double color-steel sandwich panel with polystyrene foam inside. Heat Insulated coefficient is 0.041w/m.k. Heat transfer coefficient is 0.546w/ m².k. |
| 7 |
False ceiling |
75mm thickness double color-steel sandwich panel with polystyrene foam inside. Heat Insulated coefficient is 0.041w/m.k. Heat transfer coefficient is 0.546w/ m².k. |
| 8 |
Roof board |
color steel corrugated sheet, 0.5mm thickness |
| 9 |
Outside door |
Security door, single door with dimensions of 900*2100mm, furnished with a handle lock with 3keys. Doorframe is made of 1.2mm steel, and door is made of 0.7 mm steel, 90mm thick rock wool insulation foam. |
| 10 |
Inside door |
SIP, single door with dimensions of 750*2000mm, furnished with a cylinder lock with 3keys. Doorframe is made of aluminum, 50mm thick EPS insulation foam. |
| 11 |
Window(W-1) |
PVC, white color, with dimensions of 1200*1200mm, glazed with glass in a thickness of 5mm, two bay fixed, and two bay sliding, supplied with fly screen. |
| 12 |
Window(W-2) |
PVC, white color, with dimensions 500*500mm, glazed with glass in a thickness of 5mm, casement opening, supplied with fly screen. |
| 13 |
Channel |
Galvanized Steel Plain Sheet press moulding Material: Q235. Painted |
| 14 |
Post |
Square steel tube Material: Q235. Painted |
| 15 |
Purline |
Square steel tube Material: Q235. Painted |
| 16 |
Roof truss |
Square steel tube Material: Q235. Painted |
| 17 |
Decoration and connection |
color steel sheet, 0.35mm thickness |
| 18 |
Option |
Decorative floor |
PVC, laminated or ceramic tile |
| 19 |
Drainage system |
Provided plan, design and construction |
| 20 |
Electric system |
Provided plan, design and construction |
| 21 |
Technical parameter |
Bearing load |
30kg/m2 |
| 22 |
Wind pressure: |
0.45KN/M2 |
| 23 |
Fire proof |
B2 grade |
| 24 |
Resistant temperature |
-20 ºC to 50º |
Why us?
The ASTC Advantage
Competitive Prices Our production capacity (approximately 300000 metric tons annually) together with effective and economic engineering and manufacturing methods enable us to offer the most competitive prices in the industry.
Fast Quotations
Quotations for simple buildings can be submitted quickly due to vast experience of our staff and the advanced software we use.
Fast Delivery
We are able to design, detail, fabricate and supply simple buildings in approximately 8 weeks.
Most of our buildings are delivered and erected within 10weeks (this relies on various factors such as stock position, weather etc).
Site Supervision
A site supervisor is always present at site to ensure that work is being carried out satisfactorily.
Any problems that arise are quickly dealt with to minimise any delays.
Safety on site is also made a priority.
Exports & International Sites
Our projects and products have been used in many countries and regions, such as: Australia, yemen, Mongolia, Angola, South Africa, India, Bangladesh, Singapore, Sudan, etc
Vast Experience
Most of our staff have been with us for over 10 years, some even 20 years.
High Quality
Our product design, the manufacture is in line with SGS or BV inspection standards, can accept the whole process of SGS or BV inspection.
We have also designed to the most stringent ISO standards successfully.
We have an in-house Quality Control department that ensures that our workmanship is of good quality.
After Sales
The Project Coordinator responsible for your job will be in constant contact with you to make sure that your entire project is executed from start to finish.
Our view is to develop a long-term relationship with our clients, many of which are already lifetime partners.
Prestige
Steel Structures Ltd is one of the most reputable, professionally run businesses in the country
the following question we need to know before making the price.
| 1 |
Location (where will 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
|
If you are interested in our product, please contact to us:
Audited Supplier 
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