Grains, oils, metallurgyCoolerIt is a type of industrial radiator. Its structure consists of radiator pipes, inlet and outlet main pipes, and a frame. The radiator pipes are made up of finned tubes, which in turn are composed of a base pipe and fins. The quality of the radiator pipes determines the heat exchange efficiency, the arrangement of the radiator pipes affects air resistance, and the installation method of the radiator pipes determines their ability to withstand temperature differences (expansion and contraction due to temperature changes).

Common heat sink pipe installation methods: Frame-mounted (SRZ, SRL, S models), frame-supported (GL, U models).

The frame fixed type features heat pipes directly welded to the frame box, resulting in a simple design, commonly used for heat or cold media below 180°C; the frame supported type has heat pipes passing through the frame's perforated plate and welded to connecting pipes (or elbows), typically used for heat media above 180°C.

Common Heat Dissipation Tube Types: Steel Heat Dissipation Tubes (steel tube wrapped with steel fins, hot-dipped galvanized), Steel-Aluminum Composite Heat Dissipation Tubes (steel tube rolled with aluminum fins), Copper Heat Dissipation Tubes (copper tube wrapped with copper fins, tin-plated), Copper-Aluminum Composite Heat Dissipation Tubes (copper tube rolled with aluminum fins), Stainless Steel Heat Dissipation Tubes (stainless steel tube wrapped with stainless steel fins, high-frequency welding).