Removal of metallic debris in contact with platform substructures.
Placement of sand-cement bags up to 60 meters deep.
Installation of sacrificial anodes and execution of electrical bridging on metal clamps.
Drilling of cracks and fissures at various levels.
Dismantling and installation of defenses on pipelines and platform legs.
Replacement of studs on pipeline clamps at various depths.
Construction and installation of cemented clamps in different nodes.
Removal of marine growth using manual tools (scrapers).
Manufacturing, transportation and anchoring of mooring buoys.
Reinforcement of platform structures with injections of high-density and specified strength cement.
Manufacturing, transportation and anchoring of mooring buoys.
Installation of carbon steel pipes, flanges, and valves.
100% gamma-ray radiographic inspections for pipelines of various diameters.
Hydrostatic testing in ducts of various diameters.
Cleaning of metal surfaces with sandblasting to achieve a white metal finish.
Application of an RP-4B inorganic zinc primer, 100% self-curing, and 2.5 to 3.0 mils thick.
Application of a catalyzed epoxy anti-corrosive coating with a high solids content, specification RA-26.
Application of epoxy coating in tidal and wave zones.
Inspection with magnetic particles and digital ultrasound equipment to detect cracks in welds.
Weld inspection with digital ultrasound equipment.
Use of A.C.F.M. equipment to identify microfractures in structural welds.
Placement of fiberglass and steel grates on platforms.
LAYING AND INSTALLATION OF EFFLUENT DISCHARGE PIPES TO THE SEA FOR THE CHEMICAL INDUSTRY
We provide supply, welding, and installation of carbon steel pipes in various diameters.
We apply RP-4B coating on carbon steel pipes.
We offer supply and thermofusion of H.D.P.E. SDR pipe in various diameters.
We perform jacketing of H.D.P.E. SDR pipes with carbon steel.
We place tanks anchored to the pipe with 1-inch straps.
We manufacture and install effluent emitters and mortar counterweights.
We position ships offshore to extend the pipeline into the sea.
We install diffusers and manta ray type anchors with diver assistance.
We conduct hydrostatic testing on H.D.P.E. pipes.
DREDGING
We carry out dredging of navigation channels, handling different types of materials and depths.
We form embankments using the material resulting from the dredging, optimizing its use in construction projects and land restoration.
INSTALLATION AND MAINTENANCE OF THERMOELECTRIC PLANTS
We carry out the laying and installation of chlorination pipes in the sea.
Cleaning of marine growth on suction and discharge pipes.
Dredging of call channels using a suction dredge.
Thickness calibration on suction and discharge pipes.
Inspection with ultrasound and A.C.F.M. on welds in suction and discharge pipes.
Detailed inspection using underwater photography and video of suction and discharge pipes, gates, call channels, and more.
TOPOBATHYMETRIC STUDIES
We perform topobathymetric work in seas, rivers, channels, and lagoons, delivering detailed three-dimensional reports. These studies allow for a precise evaluation of the aquatic environment.
