Refers to the use of tubular electric heating elements as the heating body, which are bent into shape and then inserted into a mold, using high-quality aluminum alloy material as the shell through centrifugal casting to form various shapes. The terminals can be located on the thickness or surface, and it comes in flat plate, disc, right-angle, air-cooled, water-cooled, and special shapes. After precision machining, the surface can be made free of burrs and sand holes, and it can be closely fitted with the object to be heated.
The single-side dimension can be up to 2 meters. Generally, two terminals are provided, but it can also be arranged according to requirements withheating tubes and multiple sets of terminals. Ruigao Electric can drill fixing holes, temperature measurement holes, andbolt holes as required. This product has the advantages of high mechanical strength, high pressure resistance, uniform heating, high thermal efficiency, safety and reliability, no pollution, fast heating, and long service life.
I. Specifications:
1. Voltage: 12-660V;
2. Power: Surface load design 0.1-5W/cm2;
3. Standard thickness: ≥15mm;
4. Recommended surface temperature: below 380°C; can be used at 400°C for short periods. Prolonged use at this temperature may causealuminum plate melting and deformation;
5. Wiring: High-temperature wires, terminals, iron plugs,stainless steel plugs, stainless steeljunction boxes.
