Zhejiang Mingxin Stainless Steel Co., Ltd. is a modern stainless steel pipeline system manufacturing enterprise integrating scientific research, production and sales. The company adopts advanced, efficient and mature production management mode. Leading materials for the production of high-quality stainless steel, to provide reliable and safe stainless steel pipes and pipe fittings for global users.
Stainless steel heat exchange tube is a component used in heat exchangers, which acts on the heat exchange between two media, and is widely used in many industries today. Then you must also be curious, why are stainless steel heat exchange tubes so popular with users?
Next, Mingxin Stainless Steel will introduce its own advantages to you:
1. Thin tube wall: 0.5-0.8mm thin-walled tube is used to improve the overall heat transfer performance. In the case of the same heat transfer area, the overall heat transfer coefficient is 2.121-8.408% higher than that of copper tubes.
2. Good material: SUS304 high-quality stainless alloy steel is used to make it have relatively high hardness, and also increase the rigidity of the pipe, so it has strong impact resistance and vibration resistance.
3. Good heat transfer effect: the inner wall of the tube is smooth, which can reduce the thickness of the bottom layer of the boundary laminar flow, which not only strengthens the heat transfer, but also improves the anti-fouling performance.
In order to eliminate the stress caused by welding, heat treatment is carried out at a high temperature of 1050 °C in a protective gas. The heat exchange tubes are checked for leaks by pressure difference, and the air pressure test is to 10MPa, and there is no pressure drop for 5 minutes.
Therefore, in addition to this, the service life of stainless steel heat exchange tubes is also very long, which is why it is popular!