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中文
12/25
The working principle of a tubular heat exchanger
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12/17
Safety operation procedures for pressure vessel manufacturers
12/13
Inspection items and cycles for chemical storage tanks
12/09
What are the methods for corrosion prevention of storage tanks? Construction plan for corrosion prevention of the inner wall of storage tanks.
Methods for Corrosion Prevention in Storage Tanks
12/03
Inspection items of chemical storage tank manufacturers
The storage tank is classified as special equipment and needs to be inspected regularly to avoid safety hazards. The inspection of the storage tank is divided into external inspection and internal inspection. External inspection refers to the inspection of various parts and components of the tank while it contains media; internal inspection is conducted after the media inside the tank has been emptied, inspecting various parts and components of the tank.
11/28
How do heat exchanger manufacturers repair corrosion?
The determining factor for the choice of materials is their economic viability. The materials for the pipes include stainless steel, copper-nickel alloy, nickel-based alloy, titanium, and zirconium. Welded pipes are used in all cases except where welding pipes cannot be used in industrial applications. Corrosion-resistant materials are only used for the tube side, while the shell side material is carbon steel.
11/26
Causes of heat exchanger corrosion
The damage to metals caused by the chemical or electrochemical action of the surrounding medium, often in conjunction with physical, mechanical, or biological factors, refers to the damage that metals experience due to the influence of their environment.
11/20
Classification of heat transfer principles in heat exchanger manufacturers
Surface heat exchangers are devices where two fluids at different temperatures flow in a space separated by a wall. Heat transfer occurs through the conduction of the wall and the convection of the fluids at the wall surface. Surface heat exchangers include shell-and-tube, double-pipe, and other types of heat exchangers.