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Maintenance and Repairs
Specialized in developing creative and cost-effective solutions to the operational challenges of installed equipment, regardless of original manufacturer.
- Regular inspections and maintenance are the first steps to ensuring availability and reliability, as well as prolonging equipment life.
- HCTC customer service team can help you schedule your preventive maintenance plan.
HCTC has a wide experience in cooling tower maintenance.
Drift Eliminators
- Mechanical /Chemical cleaning
- Prevention of legionnaire disease
- Efficiency increase
- Selection of most appropriate type (wave or cellular – pitch)
Heat Exchange Media
- Deep cleaning
- Partial or full replacement
- Efficiency increase
- Replacement of asbestos cement sheets with PP grids or plastic film fill
- Selection of most appropriate type depending on the water quality
Air Inlet Louvers
- Modification of design of existing tower for installation of louvers
- Addition of louvers or screens to prevent water loss and legionella
Noise Attenuation
- Baffles in air inlet/Outlet
- Slanted sheets in basin
Fan stacks
- Replacement of concrete or wooden stacks by FRP (Fibre Glass Reinforced Polyester)
- Addition of diffusers to reduce the energy consumption
Motor – Fan Set
- Overhauling of Motors and Gear Box
- Replacement of fan blades
- Adjustment of pitch angle
- Replacement of Lubrication Oil/Grease
- Replacement of steel transmission shafts with composite materials
- Installation of walkways above the drift eliminator to make access to the gear box safe and easier
Distribution
- Replacement of Sprayer Nozzle sets
- Design Modification to suit new flow requirement
- Refurbishment of existing distribution networks a distribution network
Structure
- Partial or complete replacement
- Reinforcement of Structure
- Replacement or repair of roof and casing
Periodic and Preventive Maintenance
- All industries are constantly searching for improvement potentials in their process and production.
Through a range of tailor-made maintenance programmes, HCTC can help you to get the most from your system in order:
- To ensure its availability
- To prolong equipment service life, delaying new capital investment
- To reduce operating costs and ensure the optimum level of performance
- To reduce costly down time due to equipment failures
- To ensure a safe operating, environmental, and working conditions
HCTC customer service teams consist of specialized staff led by experienced managers with a solid technical background, who:
- Have the comprehension and experience to act as a reliable advisor at any stage of your project
- Have a clear understanding of the safety rules in all activity sectors (chemical, petrochemical, power plants…)
- Have an awareness of environmental concerns and challenges
- Have the capacity to work efficiently during shutdown programs
Dubai
Headquarters
Jumeirah lake towers 1004, Tiffany tower,