SN Valve is a leading China copper alloy tube sheet manufacturer. The production process of copper alloy tube and plate usually includes raw material preparation, melting and casting, processing and moulding, heat treatment and surface treatment and other steps. Among them, melting and casting is the copper alloy raw materials into liquid state after melting and casting into the required shape; processing and forming through cutting, drilling, welding and other processes will be processed into the casting of the pipe plate in line with the requirements of the heat treatment can further improve the mechanical properties of copper alloys and corrosion resistance; surface treatment can improve the surface quality of the pipe plate and corrosion resistance.
SN Valve is copper alloy tube sheet manufacturer and supplier in China who can wholesale copper alloy tube sheet. The most common types of holes experienced in tube sheet dilling are triangular, rotated triangular, square and rotated square. Each hole pattern presents its own dilling challnges. See typical pattern types below.
Applications
Tube plate is widely used in tubular heat exchangers, boilers, pressure vessels, steam turbines, large central air conditioners, condensers, evaporators and other products. The metal material makes it not only rigid, but also has great heat conduction performance. The precision of tube plate processing, especially the tolerance of hole spacing and diameter, perpendicularity, and finish greatly affect the assembly and performance of the equipment listed above.
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