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  • SRQ-Heat Sink
  • SRQ-Heat Sink

SRQ-Heat Sink

Radiators and radiating pipes are the main equipment in heat exchange devices that use cold and hot media to cool or heat air. Radiators are used for hot air heating, air conditioning, cooling, dehumidification, drying and other projects. They are suitable for steam or high-temperature water to heat air, and salt water or low-temperature water to cool air.
  • SRQ-Heat Sink

product introduction
The spiral fin air heat exchanger produced by our company, also known as radiator and heat dissipation tube, is the main equipment in the heat exchange device that uses cold and hot media to cool or heat air.
Adapt materials
Radiators are used for hot air heating, air conditioning, cooling, dehumidification, drying and other projects. They are suitable for steam or high-temperature water to heat air, and salt water or low-temperature water to cool air. It is widely used in air conditioning systems such as industrial and mining enterprises, light industry, papermaking, chemical industry, national defense, textiles, electricity, dairy products, ceramics, hospitals, theaters, etc. Its structure is composed of spiral finned tubes, which are made of spiral finned tubes. Series products, various models have different sizes and specifications.
Order Instructions
It can be used with various drying equipment, with various specifications and varieties. The materials used include: aluminum alloy, stainless steel, A3 steel surface galvanized, steel-aluminum composite, copper, steel pipe and aluminum winding. In addition, the radiator can be used separately for heating and dehumidifying indoors and warehouses. Our company can design and produce it for users.
◎ When ordering, you must state the product model and name, and indicate the tube length, tube number and row number.
◎ When ordering, if there are special specifications and requirements that need to be discussed separately, various drying equipment can be used with various specifications and varieties. The materials used include: aluminum alloy, stainless steel, A3 steel surface galvanized, steel-aluminum composite, copper, steel pipe and aluminum winding. In addition, the radiator can be used separately for heating and dehumidifying indoors and warehouses. Our company can design and produce it for users.

Fin specifications when the heat source is hot water steam or heat transfer oil

  stainless steel carbon steel aluminum
Pipe diameter specification Φ18×2 Φ19×2 -
fin outer diameter Φ38 Φ39 -
fin thickness 0.24 - 0.4
heat exchange area coefficient   0.64  


Specifications of finned tubes when the heat source is hot air

Pipe diameter specification Φ63×3
fin outer diameter Φ103
fin thickness 1.5
heat exchange area coefficient 1.5