How to improve the heat transfer coefficient of finned tubes?
How to improve the heat transfer coefficient of finned tubes? How to improve the heat transfer coefficient of finned tubes Finned tube heat exchangers cannot be used in all occasions. The product has temperature requirements when in use. The coefficient values on both sides of the tube should be similar. If the coefficient values [...]
How to choose copper inner finned tubes?
How to choose copper inner finned tubes? How to choose copper inner finned tubes? Inner finned tube,Inner finned copper tube for repair our heat exchanger When choosing copper inner finned tubes, there are several key factors to consider. 1. Make sure the copper content meets the standard; 2. The heat exchange efficiency [...]
Welding knowledge of spiral finned tubes
Welding knowledge of spiral finned tubes Welding knowledge of spiral finned tubes High-frequency welding is generally used for the welding of spiral finned tubes. 1. Principle of spiral finned tube welding The spiral finned tube uses high-frequency current as a heat source to heat the contact surface and the area to be welded, and [...]
Power plant air cooled heat exchanger and petrochemical air cooled heat exchanger
Power plant air cooled heat exchanger and petrochemical air cooled heat exchanger Power plant air cooled heat exchanger and petrochemical air cooled heat exchanger Air coolers can be divided into power plant air coolers and petrochemical air coolers according to different use occasions. According to the cooling method, it can be divided into dry [...]
Structural form of air cooled heat exchanger
Structural form of air cooled heat exchanger Air cooled heat exchanger is a heat exchanger that uses air to cool hot fluid. The hot fluid in the tube exchanges heat with the air outside the tube through the tube wall and fins, and the air used is usually supplied by a ventilator. Air cooled [...]
What you should know about high-frequency welded spiral serrated fin tubes
What you should know about high-frequency welded spiral serrated fin tubes What you should know about high-frequency welded spiral serrated fin tubes High-frequency welded spiral serrated fin tubes are efficient heat transfer elements. Their special structure and high-frequency welding technology achieve efficient heat transfer and are widely used in petrochemical, electric power and other [...]
The difference between high-frequency welded fin tubes and serrated fin tubes
The difference between high-frequency welded fin tubes and serrated fin tubes The difference between high-frequency welded fin tubes and serrated fin tubes There are some differences in the manufacturing process and performance characteristics between high-frequency welded fin tubes and serrated fin tubes, as follows: Manufacturing process High-frequency welded fin tubes: High-frequency welded fin tubes [...]
What is an economizer and How Can it Benefit Commercial HVAC Unit?
What is an economizer and How Can it Benefit Commercial HVAC Unit? What is an economizer and How Can it Benefit Commercial HVAC Unit? Economizer is a device installed at the bottom of the flue at the tail of the boiler to recover the waste heat of the exhaust gas. It heats the boiler [...]
Hot-dip galvanized finned tube for farming
Hot-dip galvanized finned tube for farming In modern agriculture, hot-dip galvanized finned tubes for farming have become an indispensable part of farming equipment due to their outstanding performance and durability. Not only does this type of finned tube provide efficient heat dissipation, but its corrosion-resistant properties allow it to maintain good working conditions in [...]
Precautions for purchasing finned tube heat exchangers for drying
Precautions for purchasing finned tube heat exchangers for drying With the rapid development of industrial production, finned tube heat exchangers play a very important role in various industrial production processes. In order to ensure the long-term and stable operation of finned tube heat exchangers, when purchasing finned tube heat exchangers for drying, you need [...]
Precautions for purchasing embedded fin tube
Precautions for purchasing embedded fin tube When purchasing embedded fin tube, companies should pay attention to the following points: G finned tube-embedded fin tube Corrosion resistance: Embedded fin tube must have strong corrosion resistance because they are exposed to various corrosive gases or liquids in high temperature environments. Choose fin tubes that have [...]
What is a spiral welded fin tube?
What is a spiral welded fin tube? A spiral welded fin tube is a heat dissipation component that reduces the heat transfer resistance of the radiator by winding a steel strip around the steel tube, thereby improving the heat dissipation efficiency. Helical Fin Tubing,welded fin tubes,helical finned tube,high fin tube,spiral fin tube heat [...]
What you should know about extruded finned tubes
What you should know about extruded finned tubes? Extruded finned tubes (Bimetallic Finned Tubes)combine steel tubes and aluminum fins tightly through a special extrusion process, making full use of the excellent thermal conductivity of metal materials and the advantages of fins in increasing the heat exchange area, and achieving efficient heat exchange effects. Extruded Finned [...]
How to choose the size of finned tubes
How to choose the size of finned tubes The size of finned tubes is usually determined by the pressure drop and heat transfer requirements on the tube side, and the selected fin material needs to consider the temperature and corrosion characteristics of the fluid on the fin side. The size of finned [...]
The welding methods of fin tube mainly include high-frequency welding and laser welding
The welding methods of fin tube mainly include high-frequency welding and laser welding High-frequency welding is a commonly used finned tube welding method, which is characterized by high connection strength and good sealing. It is suitable for radiator installation in harsh environments such as high temperature and high pressure. High-frequency welded spiral finned tubes are [...]