Gratings for pedestrian transit
Electro-forged gratings are made of plates that can vary in weight and camber, depending on the load to which they are submitted and the space that must be covered. These gratings are joined together with transversal rods that are cold processed and cut. The plate and the rod are joined through an electro-forge process, which guarantees that each crosspoint is merged. These products are manufactured under AASTHO standards.
Benefits
- Support for conceptual and detailed engineering.
- Made-to-measure (according to project plans).
- Manufactured through an electro-forging process.
Uses
- Platforms
- Walkways
- Rain drains
- Vent
- Conveyor belts
- Machine rooms
- Fan gratings
Gratings for heavy transit areas
This grating is used mainly to support heavy vehicles that are towed or moved by traction; our manufacturing capacities are very broad, and all products are manufactured under AASTHO standards.
Benefits
- Supports conceptual and detailed engineering.
- Made-to-measure (according to project plans).
Uses
- Drainage lines
- Bridges
- Public roads
- Airports
PRFV gratings
Gratings made of fiberglass reinforced polymer are manufactured through an automated process within a mold shaped like a square mesh. Using tension, the fiberglass is merged longitudinally and transversally. This mold, which has a given pre-temperature, receives a resin that is injected with high pressure at different points.
Benefits
- Made-to-measure (according to project plans).
- Support for engineering.
- Lighter than metallic gratings.
- Resistant to corrosive agents.
Uses
- Platforms
- Rain drains
- Walkways
- Vents
- Conveyor belts
- Machine rooms
- Fan gratings
Drainage gratings and sewers
Electro-forged gratings for drains and sewers are resistant and have large openings that permit fluid flows along its entire length to keep areas free of accumulation. They should be installed with plates that run along the short end of the drain given that less light penetration indicates more resistance to loads. If the grate is placed on the long end of the drain, it should be supported at the points indicated in our tables.
Benefits
- Support for engineering.
- Made-to-measure (according to project plans).
Use
- For light or heavy traffic.
- For rolling or static loads.
- To cover fluid channeling in areas subjected to rain or floods.
Ladder steps
These steps are manufactured with metallic grating where the type of plate used depends on the load. This product is manufactured with a striated plate to prevent slipping and two plates or angles are placed at each of the extremes to fasten the steps to the ladder’s structure.
Benefits
- Made-to-measure (according to project plans).
- Support for engineering.
- Resistant and safe: resistant to fire, anti-explosives and dissipate gas and heat.
Use
- Emergency or escape ladders
- Industrial plants
- Marine bases
