Design and construction of large span pre-engineered steel workshop in South America
For industrial, manufacturing, and warehousing projects in South America, large span pre-engineered steel workshop offer greater column-free space, more flexible production layouts, and higher space utilization. However, the real challenge isn’t simply building a large factory, but rather finding a balance between safety, cost, schedule, local regulations, and transportation.
01｜Large Span: How to Balance Space and Cost?
Clients desire greater column-free space but worry about the increased steel consumption associated with larger span.
The solution isn’t simply to increase steel, but rather to control material usage while meeting load requirements through portal frames, optimized column spacing, beam-column cross-sections, and support system design. The goal isn’t to use more steel, but to maximize the structural value of every ton of steel.
02｜Local Regulations and Seismic Requirements: Key to Design
Wind loads, seismic requirements, snow loads, and building codes vary across different countries and regions in South America. Therefore, steel structure pricing cannot be based solely on building area.
Professional design should proceed step-by-step, starting with project location → building purpose → load conditions → structural calculations → component optimization → bill of materials to determine the final solution.
This reduces additional costs associated with later modifications, re-production, and failed approvals.
03｜Another Concern for Clients: Transportation and On-Site Installation
Purchasing large-span steel structures from overseas requires consideration of component dimensions, weight, container loading rate, packaging methods, and transportation routes.
Therefore, transportation should be considered from the design stage, maximizing container utilization through proper disassembly and packaging.
Upon arrival at the site, complete with installation drawings, component numbers, detail drawings, and technical guidance is necessary to ensure the steel components can be installed quickly and systematically according to the design.
04｜Pricing Shouldn’t Be Based Solely on Price Per Ton of Steel
A truly complete large span pre-engineered steel workshop involves more than just steel beams and columns.
The quotation should also specify:
Main steel structure
C/Z-shaped steel purlins and wall beams
Supports and connectors
Roofing and wall systems
Doors and windows
Gutters and downpipes
Flashing and fittings
Packaging and transportation
Installation instructions
A clear BOM and a complete quotation range can help clients control project budgets in advance and avoid continuous cost increases later.
05 | Advantages of prefabricated steel structures: Factory and on-site work can be carried out simultaneously
Many tasks in traditional construction need to be completed on-site, while prefabricated steel structures can transfer a large amount of processing work to the factory.
While foundation construction is being carried out on-site, the factory can simultaneously complete: steel processing → welding → painting → quality inspection → packaging.
After the components arrive on site, they can immediately enter the installation phase, thereby reducing on-site processing work and improving overall construction efficiency.
06 | Canglong Group: One-Stop Delivery from Design to Construction
For large-span steel structure workshops in South America, Canglong Group provides:
Requirements Analysis → Structural Design → Detailed Design → Factory Manufacturing → Quality Control → Supporting Equipment Supply → Packaging and Container Loading → Booking and Transportation → Installation Guidance
From the main H-beams to purlins, supports, enclosure systems, and various accessories, we provide comprehensive planning and supply. We also consider the climate, load, building purpose, and local regulations of the project site when designing the solution.
For large span pre-engineered steel workshop projects in South America, clients truly need to address safety, cost, schedule, regulations, transportation, and installation.
An excellent steel structure solution addresses these issues in advance during the design phase and integrates engineering, production, logistics, and installation into a complete system.
