If you own an AC unit, you may have noticed it slowing down or not working like it used to. Often this is because you need to replace one of the coils, or do other maintenance work on your AC unit.

The air-cooled heat exchanger (referred to as air cooler) uses ambient air as the cooling medium, and the fan forces the air to traverse the outside of the finned tube to cool or condense the high-temperature process fluid in the tube. The air cooler unit consists of three basic parts, finned tube b

A plate air preheater is a heat exchanger used for gas heat exchange. Compared with the traditional light tube bundle type and heat pipe type, the plate air preheater has a compact structure, high heat transfer coefficient, low pressure, and is not easy to accumulate dust, and can be cleaned online.

Stainless steel heat exchanger is a heat exchanger made of stainless steel as raw material. It has good anti-oxidation properties, is safe and hygienic, and is widely used in food, medicine, heating, domestic water, air conditioning return water and other fields. According to the material of heat ex

Converter steelmaking uses molten iron, scrap steel, and ferroalloy as the main raw materials, without the aid of external energy, relying on the physical heat of the molten iron itself and the chemical reaction between the components of the molten iron to generate heat to complete the steelmaking p