The process of HVAC coil manufacturing is a complex process that involves a combination of high-precision engineering and an artisanal craft. Mistcold has state-of-the-art facilities that utilize decades of experience to provide high-quality coils in a wide range of HVAC applications.
1. Design and Engineering
All this begins with meticulous design engineering in accordance with the requirements of the project. Mistcold engineers apply CAD (computer-aided design) and CFD (computational fluid dynamics) to maximize coil sizes, fin spacing, and tube layouts to achieve maximum efficiency.
2. Material Selection
Copper tubes and aluminum fins- which are selected because of their high thermal conductivity and resistance to corrosion- are carefully checked before the manufacturing process starts. Mistcold uses high quality materials to guarantee durability and performance.
3. Bending and Assembly
Copper tubes are precision bent into accurate coils using precision tube bending machines. Fin and tube are hand-assembled into small coil packs, and then soldered or brazed together to form airtight heat exchanger units.
4. Protective Coatings and Finishing
Coils are then assembled and special anti-corrosion coating or paints are applied depending on the environmental conditions that the coils will be exposed to. Mistcold uses coating to extend the life of the coils against humidity and salt air as well as pollutants.
5. Quality Assurance and Testing
Each coil is also leak tested, pressure tested and thermally performance verified before shipping. Mistcold has stringent quality control measures that ensure that the coils are at least as good as the industry standards like ASHRAE and AHRI certifications.
6. Packaging and Delivery
Completed coils are well packaged to avoid damage during transportation. Mistcold has a well-developed logistics network that guarantees the delivery of goods on time to support the tight project schedule without jeopardizing quality.
7. Post-Sales Support
Mistcold does not stop after installation as it offers maintenance tips, spare parts, and technical assistance to ensure HVAC systems last long.
Mistcold is precise in its manufacturing process to make sure that every coil, whether it is a chiller coil, AHU coil, fan coil or an industrial coil, performs reliably and efficiently. This smooth factory-to-facility process is representative of the skill, accuracy, and commitment that it takes to fuel the HVAC systems of the world.
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