L'utilisation de bobines

L’utilisation de bobines d’acier galvanisé à chaud (GI) dans l’industrie du chauffage, de la ventilation et de la climatisation (CVC) et des gaines d’air.

L'utilisation de bobines

L’utilisation de bobines d’acier galvanisé à chaud (GI) dans l’industrie du chauffage, de la ventilation et de la climatisation (CVC) et des gaines d’air., It is possible to produce hot-dip galvanized (GI) steel sheet in coil by passing a hard solid sheet that has been subjected to the acid washing process and the rolling process through a zinc vat and adding a zinc coating to the surface. The properties of zinc give it good corrosion resistance, good paintability and good workability. Generally speaking, the method and requirements for hot-dip galvanized steel sheets and galvanized steel coils are almost the same in most cases. Hot-dip galvanizing is the technique of applying a zinc coating to a steel or iron sheet in order to prevent corrosion from occurring. Due to its self-satisfying nature, zinc has excellent anti-corrosion properties, paintability and processability. The possibility of choosing and creating the necessary quantity of gold zinc is particularly advantageous because it allows thick layers of zinc (maximum 275g/m2) to be obtained. Depending on whether or not the sheet metal has been subjected to a skin-pass treatment, it is classified as flake-free or extra smooth.

L'utilisation de bobines

Hot-dip galvanized steel coils in HVAC and air duct industry. 

The ducts are built to meet the strict criteria of HVAC and industrial laws and standards, as well as the requirements of environmental regulations and standards. Ducts are ducts or tubes used in heating, ventilation, and air conditioning (HVAC) to transport and exhaust air from a system. Supply air, return air and exhaust air are just a few examples of the different types of airflow required. Ducts are often used to transport exhaust air and supply air. Using air ducts to improve indoor air quality and provide thermal comfort is one of the most effective ways to do this. Galvanized steel sheet, often referred to as galvanized sheet metal, is used to construct the vast majority of duct systems around the world. It is therefore the most used material in the construction of ducts, because it resists corrosion and eliminates the need for painting. They will also benefit from soundproofing and high-density insulation, which makes their lives easier. As well as being of the highest quality, the galvanized steel conduit systems we supply are extremely corrosion resistant, as well as highly reliable and flexible. The use of galvanized conduit offers many advantages, the most important of which are: 

Cost reduction measures: A galvanized steel duct system is not prohibitively expensive, as the galvanizing process is done entirely by hand. Likewise, galvanized steel prices are not significantly affected by stock market fluctuations.

Longevity and reliability: Galvanized steel has an extremely long lifespan, which is far superior to many other metals and polymers. Some galvanized conduit systems can survive for over 50 years, effortlessly and with little maintenance.

Durability: Galvanized steel conduit is extremely durable and strong, and it is ideal for a variety of applications. Blows or impacts of any type, even those unintentionally directed toward a duct system, have no effect on the ducts or steel. They also suffer as little damage as possible during transport, as well as during installation and assembly.

Minimal maintenance costs: Galvanized steel ducts are the strongest and most rigid, and therefore require the least maintenance possible. Thinner jackets retain their original performance for much longer periods.

Standardization: Any product made from standard steel can be standardized and hence the lifespan of ducts, pipes, pipe fittings and other industrial or HVAC equipment made from galvanized steel can be predicted simply.

Automatic and continuous protection: Galvanized coatings serve as a sacrificial or cathodic protective layer for steel. Therefore, any conduits that have been damaged are immediately protected. Additionally, these conduits are simple to examine.

UAE-based DANA Steel (a division of Dana Group) is the largest manufacturer and stockist of fencing, steel coils and sheets across the Middle East, covering the UAE and GCC region . We supply chain link fencing to UAE (Dubai, Ajman, Sharjah, Abu Dhabi, Rak, UAQ and Al Ain), Oman (Salah, Muscat, Ibri, Sohar), Saudi Arabia, Kuwait, Bahrain and in other regions of the Middle East.

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