In HVAC (Heating, Ventilation, and Air Conditioning) systems, choosing the right type of ductwork plays an important role in ensuring performance, energy savings, and safety for the building. Below is a summary of common types of industrial ductwork:\u00a0spiral round duct<\/strong>,\u00a0EI45 fireproof duct<\/strong>,\u00a0square duct<\/strong>\u00a0and\u00a0duct cone<\/strong>, along with the characteristics and practical applications of each type.<\/p>\n Structure<\/strong>: Spiral round duct is designed in a round cylinder shape with spiral lines around the outside, usually made from galvanized iron or stainless steel.<\/p>\n<\/li>\n Advantage<\/strong>:<\/p>\n High aesthetics<\/strong>: The rounded design minimizes joints, creating a modern look.<\/p>\n<\/li>\n High performance<\/strong>: Reduce pressure loss, increase air transmission efficiency.<\/p>\n<\/li>\n Easy to install<\/strong>: Light weight, easy to transport and install.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n Civil engineering<\/strong>: House, office, commercial center.<\/p>\n<\/li>\n Industrial<\/strong>: Factory, workshop, industrial park.<\/p>\n<\/li>\n Air conditioning system<\/strong>: HVAC, ventilation, dust extraction.<\/p>\n<\/li>\n<\/ul>\n Structure<\/strong>: Consists of 4 layers:<\/p>\n Inner layer<\/strong>: Galvanized steel with minimum thickness of 0.75mm.<\/p>\n<\/li>\n Insulation<\/strong>: Prevent the spread of fire.<\/p>\n<\/li>\n Fireproof class<\/strong>: Protect the insulation from high temperatures.<\/p>\n<\/li>\n Outer layer<\/strong>: Protection against impact and corrosion.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n EI45 Standard<\/strong>: Ensures integrity and insulation for 45 minutes in case of fire.<\/p>\n<\/li>\n<\/ul>\n Exhaust system<\/strong>: Especially vertical exhaust pipes in high-rise buildings.<\/p>\n<\/li>\n Fire protection and prevention<\/strong>: Areas requiring high fire safety standards.<\/p>\n<\/li>\n Public works<\/strong>: Shopping mall, hospital, train station.<\/p>\n<\/li>\n<\/ul>\n Structure<\/strong>: Square or rectangular shape, usually made from galvanized iron or stainless steel.<\/p>\n<\/li>\n Advantage<\/strong>:<\/p>\n Space saving<\/strong>: Easy to install in narrow spaces.<\/p>\n<\/li>\n Easy to connect<\/strong>: Suitable for accessories such as air valves and air vents.<\/p>\n<\/li>\n High efficiency<\/strong>: Even air distribution.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n HVAC System<\/strong>: Air conditioning, ventilation in buildings.<\/p>\n<\/li>\n Industrial<\/strong>: Factory, factory.<\/p>\n<\/li>\n Civil engineering<\/strong>: Office, commercial center.<\/p>\n<\/li>\n<\/ul>\n Structure<\/strong>: Accessories used to connect two duct sections of different sizes, can be round-round, round-square, square-square.<\/p>\n<\/li>\n Advantage<\/strong>:<\/p>\n Smooth air flow transition<\/strong>: Minimize pressure loss.<\/p>\n<\/li>\n Easy to install<\/strong>: Flexible design, suitable for many types of air ducts.<\/p>\n<\/li>\n Increase aesthetics<\/strong>: Neat, professional connection.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n HVAC System<\/strong>: Connecting duct sections in the air conditioning system.<\/p>\n<\/li>\n Industrial<\/strong>: Factory, factory.<\/p>\n<\/li>\n Civil engineering<\/strong>: Office, commercial center.<\/p>\n<\/li>\n<\/ul>\n Choosing the right type of ductwork depends on many factors such as:<\/p>\n Technical requirements<\/strong>: Pressure, air flow, fire protection standards.<\/p>\n<\/li>\n Installation space<\/strong>: Area, shape of space.<\/p>\n<\/li>\n Budget<\/strong>: Investment costs, operating costs.<\/p>\n<\/li>\n<\/ul>\n Sao Viet HVAC<\/strong>\u00a0Providing a variety of air ducts and accessories, meeting all customer needs with high quality and competitive prices.<\/p>\n
\n1. SPIRAL ROUND AIR DUCT<\/h2>\n
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\n2. FIREPROOF AIR DUCT EI45<\/h2>\n
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\n3. SQUARE AIR DUCT<\/h2>\n
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\n4. AIR DUCT REDUCER<\/h2>\n
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\n5. CHOOSE THE RIGHT TYPE OF AIR DUCT<\/h2>\n
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\n6. CONTACT INFORMATION<\/h2>\n