Malegoni
works and facilities
We work every day, 24 x 7 throughout the year, to provide the best Construction Service, with a team of professionals trained to provide quality and efficiency in operations. With the best equipment and technologies, respecting the environment, complying with all H&S Standards, encouraging the human and professional development of our staff and the Communities around us.
Our Commitment
To provide cost-effective and quality solutions that exceed the needs of our customers based on an individualized work schedule and permanent technical support.
Waterproofing in geomembrane
The basic concept of waterproofing is to achieve impenetrable protection so that fluids (liquids and gases) do not mix, infiltrate or cause damage to the environment. Geomembranes are synthetic barriers specially designed to contain substances and materials and prevent their flow to the outside. There are geosynthetics used for the containment of liquid or solid waste.
Among the polymers that serve as raw materials for the manufacture of geomembranes, both high-density polyethylene (HDPE) and linear low-density polyethylene (LLDPE) are the most widely used worldwide.
Applications
Surface preparation
The first step for the installation of a geomembrane of this type is the preparation of the surface, which must be as smooth as possible and free of any type of sharp, sharp object that could tear the geomembrane, such as stones and roots.
To do this, the ground must be free of dirt, water deposits and excessive moisture. In this framework, it is advisable that the soil of the land is stable, the rise of the water level (water table) and evacuate the possible appearances of gases that generate sub-pressure to lower levels of the geomembrane.
Applications Surface preparation
The first step for the installation of a geomembrane of this type is the preparation of the surface, which must be as smooth as possible and free of any type of sharp, sharp object that could tear the geomembrane, such as stones and roots.
To do this, the ground must be free of dirt, water deposits and excessive moisture. In this framework, it is advisable that the soil of the land is stable, the rise of the water level (water table) and evacuate the possible appearances of gases that generate sub-pressure to lower levels of the geomembrane. Membrane installation
When the ground has been prepared, the installation is carried out, which must be in charge of specialized personnel. The installation is done completely on site and the process that is carried out must guarantee the tightness of it.
One of the advantages of using this type of geomembranes is that, in addition to its resistance to ultraviolet rays, the attack of chemical agents and its low permeability, it has high mechanical properties for survival to the efforts that are made during its installation on site.
works and facilities
Our group of installers have vast experience in the construction and repair of surfaces to be waterproofed, using state-of-the-art machinery and tools, with the guarantee of having carried out works successfully.
Works that require waterproofing with geomembrane
There is a range of civil works that require the creation of impermeable barriers to capture, control and conduct fluids. Among these works are:
- Biodigesters.
- Canals for Irrigation and Water Conduction.
- Dam waterproofing.
- Electrofusion.
- Thermofusion.
- Artificial Lakes.
- Mineral Leachate Yard.
- Floating pools.
- Pools for Fish Farming.
- Effluent Treatment Plants.
- Landfills.
- Landfills.
- Dams and Reservoirs for Irrigation.
- Pillow tanks.
- Storage Tanks.
- Effluent treatment.
- Industrial Waste Landfill.
Services
Piping
Thermofusion is a molecular thermal bonding process where a plastic fitting is fused with a section of pipe of the same material.
This system guarantees hermeticity, resistance to high pressures, an economical and environmentally friendly installation.
The pipe and fittings are generally HDPE/HDPE high density polyethylene. Basically, its application is for the conduction of fluids in brine and aqueduct lines, in extreme conditions due to its high chemical resistance, pressure and temperature.
Topography
We provide Integral Surveying Services basing our work on the experience of our professional team. We work with a wide variety of industries. We provide results that help our clients make decisions.
- Topographic Inspections.
- Control, Monitoring and Certifications of Works.
- Aerophotogrammetric inspections using drones.
- Topographic Surveys for engineering projects.
- Basic engineering of Soil Movement project.
- Topographic support for GIS (Geographic Information Systems) applications.
- Surveys according to work.
- Stakeouts for civil and road works. State-of-the-art equipment and high precision.
- Urban and rural surveys for all types of works and soil movement control.
Metal Works
For this, we have our own highly prepared staff and the necessary equipment for each task, adapting to the times of your work program.
- Construction and assembly of structures.
- Repair and maintenance of industrial buildings.
- Design and manufacture of self-supporting antennas.
- Design and calculation of metal structures and reinforced concrete.
- Extensions of warehouses.
- Repair of structures.
- Design, Engineering, Project and Construction Management.
Hydraulic Works and Infrastructures
We have professionals from the Technical Office and Works Management, with extensive experience and high qualification, specifying the works focused on total customer satisfaction.
- Channeling and regulation works.
- Development of storm drains.
- Design and construction of Discharge and Catchment Drains.
- Design and assembly of Nitrifying Beds.
- Construction of artificial lagoons.
Service Networks
The company provides infrastructure services, including the design, planning, construction and implementation of service networks in mining camps.
- Design and Assembly of Running Water Networks.
- Sewage and Storm Drain Developments.
- Laying of Medium and Low Voltage Electrical Networks.
- Fiber Optic Laying
Works of Architecture
The company has a multidisciplinary team of professionals specialized in engineering and architectural works, developing our services according to procedures of total quality and environmental protection.
- Design and facilities of mining camps.
- Perimeter fences with Prestressed Concrete and Concrete Dosed “in situ”.
Community relations and corporate social responsibility
Member of CAPEMISA - Casa Minera Participation in SOCIAL TABLES of towns of the Puna.
Permament Exchange of CVs of members of the Community of SAC, Olacapato and Estacion Pocitos for work on site. Selection of mining service providers (laundry, cleaning, rubber, irrigation truck rental.)
TECHNICAL SCHOOL SAC Articulation, organization, design and dictation of Welder Course. organization, design and dictation of Blacksmithing Course together with Municipality. Delivery of Certificates (Secretary of Education Maita).
MINISTRY OF EDUCATION, SCIENCE AND TECHNOLOGY PCIA, Signature of the Framework Agreement on: "Mutual Cooperation on Vocational Training and Job Training".
Organization, material design and dictation of Geotextile and Geo membrane welding course in San Antonio de los Cobres and Salta Capital. Articulating with: Ministry of Education and Labor, General Directorate of Technical Education and Vocational Training and Secretariat of Educational Management
our works
work Galan
- Salar del hombre muerto west
- 1.25m geomembrane lining
- Installed accessories
- Stairs
- Brine discharge cover
Work in project Pasa
- Large grass salt pan
- Lithium brine evaporation pools
- Liners with 1mm geomembrane
- Installed accessories
- Stairs
GANFENG LITHIUM
- Discharge drainage work in Vega
- Camp setup
mining EXAR
- Lithium well repairs
- Piping
Posco
- Salt of the dead man
- Salt harvest repairs, in lithium brine precipitation pools
Street address
Pasaje Marañón N°31, B° Monumento a Guemes,
Salta Capital.
Barrio Pueblo Nuevo, Ex-Ruta 40, km 0
San Antonio de los Cobres, Salta.
Cell phone
387 6055 471
011 3675 5534