Supervision of assembly of large bore pipework at petrochemical plant
Application For this project PH Technology staff worked as supervisors, carrying out monitoring and inspection of the assembly of a large diameter pipe, part of an expansion of a petrochemical complex. Characteristics The piping system is for water catchment, and is composed of 14,000m of GRP material pipe in diameters ranging from DN900 to DN3600. […]
Rectangular refining settler
Application This equipment separates organic materials using coalescing panels, and is part of a hydrometallurgical plant for the extraction of copper. Characteristics This equipment is of parallelepiped geometry, with dimensions of 28m x 8m x 2m, and houses three rows of coalescing panels, for a total of 84 units. The equipment was manufactured at the […]
Design and construction of support structures in ETAP plant
Design, construction and assembly of metal supports for a piping system in the new EDR plant of ETAP ATLL. Characteristics The pipe system to be supported was of FRP, with a maximum diameter of DN800. Because of the nature of the material and the intricate geometry of the pipe system, the design required a study […]
Installation of Ø1000 diameter PE100 pipe
Application Installation of PE100 piping in the water supply system of the city of Córdoba. Characteristics The water mains were principally of GRP material, but there were certain points where difficult geometry required a more flexible material that would at the same time conform to the design specifications. Specifically, these were stretches of road tunnels […]
Water treatment plant in combined cycle power station
Application The complete installation of separate plants for water treatment (PTA) and electrochlorination (PE) for the supply of service, drinking and demineralized water at a 400MW combined cycle power station. Characteristics Huelva Plastics was responsible for the manufacture of all the racks that make up the plant (metal structures and pipes), as well as the […]
Microfiltration racks and CIP plant
Application These were low pressure microfiltration (MF) units, located upstream of a reverse osmosis (RO) stage. The purpose of this systems was the reuse of biological wastewater of industrial origin. Characteristics Both the microfiltration systems and the CIP plant were based on a system of polyethylene pipes with diameters of DN200 and DN150. The maximum […]
Piping system for desulphurisation plant
Application Installation of a complete piping system for a desulphurisation plant at a coal-fired power station. Characteristics The complete installation comprised approximately 3000m of FRP pipe, with diameters between DN25 and DN900. PH Technology was responsible for the supply and installation of the system, including its associated support structures. It was also responsible for the […]
Piping systems in microfiltration and biotreatment works
Application Installation of complete integral piping systems in separate microfiltration and biotreatment works for a chemical plant. Characteristics The routing of all the pipes was completely aerial, running almost their entire length in a pipe rack. The maximum diameter of the pipes was DN350. PH Technology was responsible for the prefabrication of the pipes as […]
Telescopic pipe for suppying airconditioning to aircraft on ground
This was a telescopic device for supplying airconditioning to aircraft. It is designed to be attached to aircraft access gangways (fingers) as part of the facilities of an airport. It is part of a new system for supplying air conditioning, designed and patented by the customer. Characteristics Being a telescopic device, it essentially consists of […]
Conduct system for gas extraction
Construction of a set of plastic ducts in an extraction system for acidic gases. Characteristics The ducts and fittings were circular in cross section, with an interior diameter of Ø2000mm. As well as straight sections, various fittings such as elbows and reductions were also supplied. PH Technology was responsible for the design and manufacture of […]
Static decanter for acidic sludge (sulphiric acid)
Application Manufacture of a static decanter for acidic sludge (sulphuric acid) Characteristics The decanter was composed of a cylindrical body with an external perimeter support ring, a 90° conical bottom and a screw top lid. It has an inner diameter of 3700mm, and an overall height (with lid) of 3800mm. PH Technology was responsible for […]
FRP filter housings with internal fittings in polypropilene
Manufacture of filter housings for pressure vessels, together with their internal fittings, for a water treatment plant. Characteristics The equipment was composed of an outer casing and internal components for supporting the filter cartridges. The diameter of the equipment was determined by the total number of filter elements. In this case, the diameters were 750 […]