Ductwork can be categorized by cross-section, including rectangular ducts, circular ducts, spiral ducts, and more. Zinc-coated steel plate rectangular ducts are also a type of ductwork, made from zinc-coated steel plate material, serving as an exhaust system. They are widely used for their versatility, predominantly in industrial buildings. Next, the editor from the Chongqing ventilation duct manufacturer will share the features and applications of zinc-coated steel plate rectangular ducts.
Ductwork is typically installed indoors to minimize its impact on the clear ceiling height. To achieve this, rectangular ducts are generally placed within suspended ceilings and are designed with a taller and narrower shape. If outdoor installation is required and space is not a concern, circular ducts are recommended to reduce air resistance and material usage.
Rectangular ductwork refers to hollow metal profiles with a rectangular or square cross-section. It is easier to process, has convenient branch connections, is easy to arrange in space orientation, has fewer bottom seams, is less prone to leaking water, and is easy to insulate with lower construction technical difficulty. The ease of processing and manufacturing rectangular ducts is one of the reasons why they are more widely used than circular ducts. Rectangular ventilation ducts are applied in industries such as construction, mechanical manufacturing, shipbuilding, hardware, and steel structure engineering.
The cross-section of air conditioning ducts is generally rectangular, with supply and return air ducts often using rectangular ducts. The materials are typically galvanized steel plate and composite materials. Rectangular ventilation pipes have standard series dimensions and specific ratios for the two sides, such as 120, 250, 320, 400, 500, 630, 800, 1000, 1250, 2500, etc. This facilitates the cutting of galvanized steel sheets, eliminating excess material and enhancing the utilization rate of the galvanized steel material.
As a Chongqing ventilation pipe processing manufacturer, we undertake kitchen exhaust, fresh air exhaust, air conditioning exhaust, and fire smoke exhaust.Underground garage ventilation ductWe specialize in ventilation pipeline projects, committed to providing a variety of ventilation pipeline solutions. Please feel free to call for inquiries.
