Air heater, also known as finned tube radiator, is a heat exchanger widely used in gas and liquid heat exchanger. All heat and cold exchangers with fins on heat exchange tubes to increase the heat dissipation area can be summarized as "finned tube radiator". Commonly used as hot air or cold air, it is characterized by compact structure and large unit heat exchange area.A heat exchanger is an energy-saving device that transfers heat between materials at two or more fluids at different temperatures. It transfers heat from a higher temperature fluid to a lower temperature fluid, allowing the fluid temperature to reach the flow. Specified indicators to meet the needs of process conditions, but also one of the main equipment to improve energy efficiency. Mainly concentrated in the fields of petroleum, chemical, metallurgy, electric power, shipbuilding, central heating, refrigeration, and air conditioning, machinery, food, pharmaceuticals, etc. Our factory currently focuses on large heat exchangers for various industries.
Tubes
TubesName: Finned tube
• Stainless steel
• Carbon steel
• Alloy steel
• Copper Nickel
• Titanium
• Hastelloy or special material hydrophilic, Epoxy coated, bare, e-coating
FINS
The fins, made of aluminum, pre varnished aluminum or copper, are pressed by means of a particular modulation that increases the thermal exchange between the air and the fin reducing the load losses on the airside and encouraging at the same time the flow of condensation or defrosting water. The fins can also be made from 304L stainless steel for installations where the thermal exchange is in aggressive environments such as the food sector or exchangers used in salty environments. The main geometries, achievable according to the chosen material, are reported following below; besides, according to the application chosen by the customer and to the thickness of the requested strap, it will be possible to make a major or minor pitch between the fins.
TUBES
We make tubes of different diameters, with a greater number of thicknesses and different materials such as copper, stainless steel, and cupronickel. The tube expansion, during the flaring phase, allows perfect contact between the tubes and the fins, and as a consequence, it assures efficient thermal exchange.
Q&A
1. Q: How long can we deliver goods?
A: It would be 15-25 days after payment and drawing sketch confirmed
2. Q: Can your company supply an after-sales warranty?
A: Yes, we can supply 1-year after-sales warranty against B/L date.
3. Q: What payment terms can you accept?
A: We can accept L/C, T/T, etc.
4. Q: Can you accept customized order?
A: Yes, we accept, we have a very professional technical group who can design the special products according to your basic parameter/ data sheet/ drawings or sample.
5. Q: Do you have your own factory or just you are a trading company?
A: We are the direct factory group, one is in Guangzhou City, Guangdong Province, another is in Huanggang City, Hubei Province.
6. Q: Is OEM order acceptable to your company?
A: Yes, OEM is Welcomed.
7. Q: What kind of equipment used for manufacturing process?
A: A series of high-tech equipment used in the process of manufacture, including special hydraulic machine for plate heat exchanger, CNC automatic cutting machine, automatic wheat arc welding machine, automatic plasma welding machine, CNC plate winding machine, shearing machine and etc.
About Warranty:
We promise 1 year guarantee, all reasonable relevant cost will be undertaken by us in the first year if our heat exchanger fails to work due to quality problem, only the free repairing operation guide is available in the rest of years via E-mail /Fax/Phone
Company profile: