Smart Welding is located in Macaé-RJ, known as the National Capital of Brazilian Oil. We occupy a facility in Parque Lagomar with innovative technologies and intelligent solutions in welding and CNC processes.
We employ precision and cutting-edge technology, seeking to reduce execution time and ensuring efficiency in the application of resources and quality of services, delivering effective results to our clients while reducing time losses and rejection rates during project execution.
Our work processes serve companies ranging from oil & gas (on/off-shore), shipbuilding, energy, pipe machining, power generators, pipeline systems to simple repair and maintenance services.
Refers to a process in which a corrosion-resistant or composite metal (cladding material) is bonded electrically or mechanically through a high-pressure and high-temperature process to another metal (the substrate) to increase its durability, resistance, or appearance, or simply to restore original dimensions and sealing. Cladding weld is generally between 2 and 20 mm thick. It can be applied using a variety of welding processes that SMART Welding is capable of performing, including TIG (GTAW), MIG/MAG (GMAW), Submerged Arc (SAW) and Plasma (PTAW) welding processes.
After repairs and successive cuts, important drilling tools may no longer meet acceptable inspection standards, rendering them unfit for use. Following detailed procedures and techniques, stub-welding allows material that was "lost" to be returned to the tool, bringing it back to original specifications and making it suitable for service again.
The result of significant savings in machine downtime and production costs has led this process to be adopted in various sectors, such as steel, cement, mining, petrochemicals, energy, sugarcane and food. Especially in the oil and gas sector, it is most common to correct stabilizer redress and riser hardbanding, due to the need to stabilize BHA during drilling or reduce aggressive damage to tools. The process can be T2A flamespaving or PTA and brazing process (H300 and cotraite).
Selling new and used equipment and also offering leasing of complete production lines, our clients are companies operating in the Oil & Gas, mining, steel, industrial, pulp and paper markets, among others.
We offer specialized equipment rental, providing our clients with access to the most advanced welding technology without the need for direct acquisition. Our rental service includes technical support and maintenance, ensuring maximum performance in your operations.
