Prefab Steel Frame Fabrication Workshop Building of Argentina
General information
Surface Area: 5930㎡
Size: 80m L x 60m W x 9m H eave height
Affiliated Workshop Area: 1130 Square meter
Span：30m
Slop：10%
Application：machines
Wall and Roof Cladding: Insulation Sandwich panel with 50mm thickness EPS foam density 12kgs/m³
Wind load : 0.79KN/㎡
Crane: 8 Sets (lifting capacity: 2 tons)
Windows: Aluminum alloy sliding door
Doors: Roller Shutter
Engineering structure: portal light steel structure workshop
Construction Place: Canuelas, Buenos Aires, Argentina
Technical data:
● All structural steel members is of Grade S275
● All welding consumables is complying to BS5135
● All hot dip galvanized bolts and nuts (Grade 8.8) are complying to BS4320.
● All primary steel members components are applied with 02 coats of quick drying metal primer Zinc Phosphate. DFT is not less than 200um
● All welds are 1/4” fillet welding.
● All bolts holes are machine drilled.
This prefabricated steel frame production hall was erected by our own installation team as one turnkey case. We supply one stop service of steel structure design, production and erection. The construction period took 2 months from foundation to finishing. After we issued engineering blue print, sent it for customer’s engineering consultant approval. Once the confirmation sent back, we would start shopping drawings for production. These engineering consultant were also working with famous pre-engineered steel buildings suppliers like zamil, Mabani, Kirby building system except for KXD.
Superior Prefabricated Steel Building for Your Demand
YOUR BENEFITS AT A GLANCE
● Free span up to 60 m and various sidewall heights
● Flat or roof pitch of 10° or 22° or multi-roof.
● Aesthetic integration of office rooms to maximize space
● Easy integration of mezzanines, crane bridges, solar panels
● Climate control thanks to different types of insulation sandwich panel
● Short time erection and seismic resistance
● Various solutions to allow natural light inside your building
● Easy relocation, extension and adaptation
The construction of steel structure workshop (also called steel hall) is mainly divided into the following parts:
❶ Embedded parts to stabilize the structure of the complete plant
❷ Columns as primary steel members are generally H section welded steel coating with epoxy or alkyds paint for corrosion resistance
❸ For beams as primary steel members, generally H section welded steel are used. The height of the middle ridge is determined according to the span of the beam.
❹ Purlin as secondary steel members: C-shaped galvanized steel and Z-shaped galvanized steel are generally used.
❺ Supports and braces are usually round steel coating anti-corrosion paint.
❻ Roof and wall cladding system. The first one is a single separate tile (PPGI tile) without insulation layer. The second type is sandwich composite panel. Polyurethane, glass wool, rock wool and EPS are sandwiched between the two layers of color-coated metal sheet to play the role of warming in winter and cooling in summer, and also has the effect of sound insulation and fire prevention.
The main advantages of steel structure workshop are:
Light weight, high strength and large span:
Although the density of steel is higher than other building materials, its strength is very high. Under the same force, the steel structure has a small dead weight and can be made into a structure with a larger span.
Short construction time:
the structural parts of the plant are mainly produced in the factory and prefabricated, and then installed on the site. The erected work is convenient and the construction is convenient.
High fire resistance:
When the surface temperature of the steel is within 150℃, its strength changes little. When the temperature exceeds 150℃, its strength decreases significantly. Generally, fire retardant coatings are applied to the surface of steel structures to form a protective film to increase the fire resistance limit of the components. Of course, the reasonable division of fire compartments and the use of fire shutters are also very important.
Sound insulation and heat preservation:
Fill the metal roof with sound insulation material (usually glass wool, EPS, rock wool, polyurethane), or add heat insulation reflective paint on the metal tile surface.
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