In order to provide a good Emergency Technical Support Service it is necessary to have spare parts available to repair faults in the shortest time possible
At SERINCAL we have an extensive stock of industrial supplies of the top brands for any type of installation, mainly spare parts for fluid control and elements for boilers and burners
Safety valves come in a variety of designs, materials and sizes depending on their application. In steam boilers, spring-loaded, instantaneous full opening safety valves are commonly used.
To place the order it will be necessary to know the tare pressure and evacuation capacity.
Reduction of steam pressure, gases and neutral liquids in energy networks and processes.
Pressure-reducing valves are poppet valves with compensated inlet and outlet pressure, which work as a proportional controller without auxiliary power.
Also called condensate traps, they remove the liquid phase in steam installations.
Their operation is based on the difference in properties between steam and condensate, as well as on the process for which they are destined. The valve is thus driven through expansion of a small plate in the presence of steam and condensate.
This is the simplest and most reliable way to avoid steam and heat transfer fluid returns in installations.
They are composed of a spring and a gate (disc) that return to their position as soon as the flow has stopped.
These have a bellow seal and are maintenance-free as there is no need to change gussets.
Suitable for steam, gases, hot water, hot fluids, heat transfer fluid, process water, vacuum stations, etc.
Automatic drain valves
Automatic bottom blowdown valve. As the boiler produces steam, the salts dissolved in the water concentrate and precipitate.
It is necessary to remove these salts to avoid corrosion.
Water pumps for steam boilers
Also called vertical pumps, they are normally used in shell boilers.
These are recommended for almost all conventional boilers, although it is advisable to check the temperature of the feed water and the working conditions of the pumps.
Also called horizontal pumps, these are traditionally used in steam boilers.
They have an electric motor coupled by a plastic link (mechanical fuse) to protect it in case of malfunction or interlocking inside the pump or motor.
Piston water pumps
These are high pressure pumps that make it possible to easily raise the pumping pressure, such as our forced circulation boilers.
Maintenance of these pumps requires the use of oil in the moving parts (red plug) and periodic valve changes.
We have water softeners designed to work in harsh industrial conditions.
Choosing the perfect water softener involves knowing: the cycle or volume of water to be softened, and the flow rate that will pass through it. Mandatory for the maintenance and effectiveness of a steam boiler.
Other common spare parts
Spare parts for burners
The burner is the heart of the boiler, just as a processor is the life of a computer.
All automatic regulation and control elements must be of the highest quality, to avoid surprises in the future. In general, the recommended spare parts for each burner will vary depending on the fuel to be used.
Expansion compensating devices
Installations with long pipe runs are subject to expansion and compression due to the temperature difference between the time of assembly and the working conditions.
Expansion compensating devices ensure the proper operation of the installation and prevent breakage.
Manhole and handhole gaskets are truly special gaskets.
They are specially manufactured and placed in the boiler closures only an operator can access.
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