足球彩票

Ventilation duct
  • Shanghai Fan Manufacturer
  • Source: 5280tv.com
  • Views: 1,296 views
  • 风管

    Overview of ventilation ducts:

    The air duct is an abbreviation of the air duct of the ventilation duct , and is a duct system used for air transportation and distribution. Divided into composite duct and inorganic duct. It is suitable for the installation of air conditioning and ventilation engineering in industry and various buildings. It is widely used in food processing, machinery manufacturing, pharmaceutical products, electronics industry, shopping malls, cotton textiles, sports and entertainment venues, hotels, hotels, supermarkets, office buildings, government agencies , Small villas, family homes, aerospace manufacturing and other fields.

    Product Features:

    Compared with hand-molded traditional iron pipes, the spiral coiled pipe has the following advantages:

    (1) Good sealing.

    (2) Good strength and rigidity.

    (3) The ventilation resistance is small, the ventilation noise is small, and the round pipe is better than the square pipe.

    (4) Easy installation and few connection points.

    (5) High grade and beautiful appearance.

    Product Specifications:

    Main thickness specification of stainless steel duct: 0.5mm 0.6mm 0.8mm 1.0mm 1.2mm

    Product diameter: 100mm1800mm

    Product unit: Calculated based on the first meter

    Can be customized according to customer needs. In order to facilitate transportation, the spiral duct with a length of 3 meters has the following characteristics:

    1, smooth appearance, no zinc tumors, burrs, silver-white;

    2.Easy installation and few connection points;

    3. Low ventilation resistance and low ventilation noise;

    4. Good strength and rigidity;

    5.The thickness is controllable, and can be selected arbitrarily within 5-107μm;

    6, no hydrogen embrittlement, no temperature hazard, can ensure that the mechanical properties of the material remain unchanged;

    7, can replace some of the processes that require hot galvanizing;

    8, good corrosion resistance, neutral salt spray test for 240 hours;

    9. It is completed by hot-dip galvanizing, which is suitable for various strong corrosive environments such as strong acid and alkali mist;

    10, according to customer requirements, specially designed and customized a variety of air ducts.