Q: When purchasing a brazed stainless steel heat exchanger, how do you determine the applicable model based on the medium and operating conditions?
A: First, confirm the medium type and cleanliness. The BXS-150 model is suitable for heat exchange of clean media such as oil-water and water-water, and is not recommended for medium environments with high chloride ion concentration. If the medium contains strongly acidic components or is in long-term contact with strongly acidic cleaning agents, it should be avoided, or other corrosion-resistant materials should be used instead. Second, check the temperature and pressure: this model has an applicable temperature range of -40℃~200℃ and a design pressure of 3.0MPa. If these ranges are exceeded, a different model must be selected.
Q: What are the practical advantages of the BXS-150's brazed structure and stainless steel material?
A: The brazing process forms a uniform and dense connection between the plates, reducing the risk of leakage while also lowering overall weight. The stainless steel surface is easy to clean daily. In scenarios such as heating tables in the food industry, it is recommended to use neutral or weakly alkaline cleaning agents, rinse promptly after cleaning and dry, and avoid long-term contact with strongly acidic cleaning agents.
Q: Which scenarios are suitable for choosing the BXS-150 model?
A: It can be applied in refrigeration, heating, and general industrial heat exchange circuits. When purchasing, parameters such as medium name, flow rate, inlet and outlet temperatures, and allowable pressure drop need to be provided in order to calculate the heat exchange area. If the medium contains high chloride ion concentration or is strongly corrosive, this should be stated in advance to avoid improper selection.
Q: What information needs to be confirmed before placing an order?
A: Check the model BXS-150, design pressure 3.0MPa, applicable temperature -40℃~200℃, connection dimensions, and plate material. Confirm the medium cleanliness and chloride ion content, and specify the type of cleaning agent. Keep a record of the selection parameters for future maintenance reference.
