A steel-aluminum composite radiator utilizes advanced "fully automatic mechanical expansion" technology to tightly bond high-quality, low-carbon precision steel tubes with aluminum profiles, serving as a radiator element suitable for various closed-loop hot water heating systems. It features a novel appearance, rational structure, excellent heat dissipation capability; good thermal stability, high heat dissipation efficiency; clean interior with a nano-internal anticorrosion coating for long service life; high pressure-bearing capacity; simple overall design, straightforward structure, and extremely easy installation and maintenance.

The connection method is typically side entry and exit, with two inlets and outlets on each side. It can be configured for side entry and exit on the same side, entry on one side and exit on the other, or entry and exit on opposite sides. To meet installation requirements, a bottom entry and exit connection method can also be used. The design includes a dedicated bracket that hangs the radiator on the wall.
Thermosyphon Storage and Installation Instructions:
1. Handle the radiators with care during transportation to prevent damage; pay special attention to protect the painted surfaces from scratches. Store the radiators in a well-ventilated and dry storage room, sorted by model and size, with a height not exceeding 1.5 meters, and elevate the bottom by 20 cm for storage.
2. The installation methods of steel-aluminum composite radiators can be designed as bottom-in-bottom-out or side-in-side-out types, as required.
3. Prior to installing the radiator, remove the import protective material, position the mounting brackets according to the location of the fixing holes, then hang the radiator, adjust and secure it, ensuring the radiator is 25cm from the ground.
4. Radiators are strictly manufactured in accordance with the Construction Ministry standard J/T6-1999, typically using either圆锥 or cylindrical pipe threads.
5. During system testing and operation, please ensure that hot water does not exceed the rated working pressure. Steam should not exceed 0.3 MPa (gauge pressure) and an automatic pressure-reducing valve should be set.