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Advantages of Steel Structure
1. Light weight, high strength, 50years durable use, no construction waste.
2. Quality certification: ISO9001: 2008,ISO14001:2004
3. Cost considering: Time saved, cost saved;
4. Easy move, materials can be recycled used, environmentally;
5. Used widely, used as factory, warehouse, office building, aircraft hangar etc;
6. Structural durabilities, easy maintenance.
he scope of use of steel structures:
A. Warehouse/Storage
B. Factory /Workshop
C. Agriculture Barn
D. Retail Store
E. Repair/Mechanic Shop
F. Office Space
G:Garage/ Hangar
H. Animal Farm (please confirm what kind of animal)
Basic Design Requirements: design Load: (very important)
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
Steel frame structure consists of beams and columns from welded H-shapede steel, hot rolled H-shaped steel. In this frames, the beam and column system takes the gravity load such as dead and live loads.
QHHK offers virtually any type of structural design required. Your building sqare footage, local cades and wind, rain, and seismic requirements will determine the type of structural system that will apply, Other considerations include interior space requirements where clear spans may or may not be required. Standard bay length are 6m, 7.5m, and 9m between main frames. A variety of endwalls designs are available depending upon specific building demands. Post and beam endwalls are standard optinal"rigid frame" endwall designs are also available when there may be a need to add to the building in the future or perhaps a need for a total opening such as an aircraft hangar door. Our staff of experienced professionals can be of great assistance in determining the right structure for your application.
we make it easy to purchase a quality pre-engineered steel building. QHHK's building specialists can assist in taking your initial concept and developing the structural design with accessories that best accommodates your needs.
One of many standard features offered on the majority of buildings by QHHK includes the overlapping of purlins at the main beam as opposed to the flush bolting method. this technique insures greater strength and structural support. And as you will see, every aspect of a QHHK steel building is designed to meet just the right combination of quality and economy.
Industrial Warehouse (13000M2) Argentina
Warehouse (14000M2)----Republic of Uzbekistan
Workshop (12000M2)----Canada
Warehouse (3600M2)---Romania
Vegetable Market (2500M2)----Mauritius
Pig shed (3500M2)---USA
Chicken shed (2800M2) )------ Australia
Aircraft Hangar (1300M2)------Australia
Warehouse (900M2)----Mongolia
Prefabricated house (70M2)----800sets---Angola
Container house (20')-----60 sets South Africa
------ Why Choose Us -------
1.Designing Ability
We will use software to calculate the stability of the building frame system under live load, constant load, wind, snow, earthquake conditions and provide some good advice to you
We purchase the best quality raw material from An steel Co., Ltd.
We have 2 modern factories with a total area of 21000 square meters to produce.
We can provide you with picture information of all production links, from raw materials to steel processing, the whole process of visual production.
4. Strict Quality Inspection
With good quality steel material, we have AWS-D1.1/D1.5 welding quality system and professional CWI welding inspector to ensure high quality of the product.
Produce:
1. Production job based on steel building confirmed drawing.
2. We also can make the products use and drawing from customer.
3. Quality control work goes through every step during production.
4. Third Party Quality Check , customer on-site quality inspection and any other reasonable inspection way is ok.
After-sale service:
1.After production, we will supply steel building installation drawing
2.Send techinican to guide installation on site if customer request.
Additional service:
if need us check the other factory, or need us inspect the container loading , we are glad to help.