Is the price of insulated duct expensive? How is the quality?

The insulated duct is a pipe system used to insulate and heat-insulate high-temperature or low-temperature media. It is usually composed of an inner pipe, an insulation layer, and an outer protective layer, which can effectively reduce heat transfer losses and improve the energy efficiency of the pipe system.

The price of the insulated duct varies depending on factors such as material, specification, and thickness. Generally speaking, insulation materials such as high-density polyethylene foam, polyurethane, and rock wool are more expensive, while insulation materials such as glass wool and foam glass are relatively cheap. In addition, the complexity of the production process of the insulated duct and the difficulty of installation will also affect the price. In general, the price of the insulated duct is relatively high, but considering its long-term energy-saving effect, it can be said to be worth the money.

The quality of the insulated duct is directly related to its thermal insulation performance and service life. Generally speaking, the quality of the insulated duct can be evaluated from the following aspects:

Material quality: The insulation layer of the insulated duct has a uniform texture, high density, and good pressure resistance. The material has a better insulation effect.

Production process: High-quality insulated ducts use advanced production technology, and the insulation layer and the outer protective layer are firmly bonded and not easy to fall off.

Installation process: The installation quality of the insulated air duct is related to its use effect. During the installation process, it is necessary to ensure the flatness, sealing, and firm fixation of the pipe.

Pressure resistance: High-quality insulated air ducts can withstand a certain pressure and are not easy to deform or break.

In general, although the price of insulated air ducts is relatively high, their quality is usually more reliable. Choosing a regular manufacturer, paying attention to details during the installation process, and performing timely maintenance can effectively extend the service life of the insulation duct and ensure its good insulation effect.