Aluminum foil tube is a pipe material widely used in various fields. First of all, in air conditioning systems, aluminum foil ducts are often used as air conditioning ducts. They have good heat preservation and insulation properties, which can reduce energy loss and improve the efficiency of the air conditioning system. Secondly, in ventilation systems, it can be used in ventilation ducts, which can effectively transmit air and keep indoor air circulating and fresh. It is also used in kitchen fume exhaust systems, which can discharge fumes and keep the kitchen clean and hygienic.
In addition, aluminum foil hoses are often used in the exhaust ducts of bathroom heater ventilation fans to ensure that the air in the bathroom is discharged in time and provide a comfortable bathing environment. In some industrial fields, such as machinery manufacturing, chemical industry, etc., aluminum foil hoses can be used in exhaust gas discharge pipes to protect the health of workers.
Aluminum foil flexible air ducts also offer some other advantages. It has good flexibility and can be easily bent and installed to adapt to different installation environments. The aluminum foil on its surface has good fire resistance and can improve the safety of the pipeline. Moreover, aluminum foil hoses are relatively light in weight, making them easy to transport and install. It also has good corrosion resistance and can resist the erosion of some corrosive media and extend its service life. It also has better corrosion resistance and can resist the erosion of some corrosive media and extend its service life.
8011 gray and gold aluminum foil roll is often used for this application. Unlike pure aluminum, 8011 aluminum is an Al-Fe-Si alloy metal with better properties in terms of tensile strength, yield strength and processability.
The specific process flow is: smelting - casting - soaking - hot rolling - cold rolling - intermediate annealing - cold rolling - drawing and straightening - longitudinal or cross-cutting - packaging. Smelting and casting mainly controls the content and proportion of alloy elements. The soaking temperature is 500 ±5℃ , and the holding time is no less than 20 hours.
8011 aluminum foil can be used for the making of aluminum foil ventilation duct, aluminum foil fiberglass composite pipe, aluminum foil insulation pipe. Pure aluminum foil ventilation hose is very cheap and is very suitable for use in some scenarios where the pressure does not need to be large.