Finned tube heat exchanger
Specifications
  Air cooling machine, with the environment air as the cooling medium, is the equipment to cool or condensate the process fluid with high temperature in the tube. It is called " Air cooler" For short, and is also called " Air cooling heat exchanger" . Air cooler can be also called as fin blower that is often used to replace the cooling medium of water-cooling shell-tube heat exchanger.

Types of air cooler:
  Sorted according to ventilation mode:
1.               Blowing-type: Tube banks lie in the exhaust side of the blower
2.               Draught fan: Tube banks lie in the inlet side of the blower
Sorted according to the installation and placing modes of the tube banks:
1.               Horizontal type:   Horizontally place the tube banks
2.               Inclined type: Inclinedly place the two tube banks with the horizontal plane in 60° Dip angle
3.               Vertical type: The tube banks are vertically placed on both sides of the structure. It is often used by the driving blower of the   Natural gas engine.

Fins in Aluminum, copper.
Tube in Steel, Aluminum or copper.
Shell in stainless steel, carbon steel.

  If you have do not which model is suitable for you please tell me the below information.
  Then we can help you and save time for you.
  This for all most heat exchanger:
 
Heat exchanger(water in it)
Heat transfer                                            KW
Inlet air temperature(dry bulb)                ° C
Outlet air temperature(wet bulb)            ° C
Inlet water temperature                          ° C
Outlet water temperature                        ° C
Any requirements about mounting space?
 
  1:   Technical parameters: The high degree of fin 0-16mm (or outside diameter of fin φ 25-φ 75); Pitch of fins 2.0-5.0mm; Length of finning tube 0.5~ 14m.
2:   Single metal rolling finning tube: Pure aluminum 1060 or aluminum alloy 6063, the 6061 material of outside diameter less than 40 mm

3:   Double metal rolling finning tube: Tube-based protection from the outer layer of aluminum tubes, corrosion-resistant; Tube-based can be made from carbon steel pipe, in addition to, stainless steel tube and copper tube can also be used, as well as titanium alloy tube.

4. Package: The aluminum finned tubes are well packed in plastic film in the inner and steel fram in the outer.
 
5.   Spezilla Tube  Is professional stainelss steel tube manufacture. We worked in this industry for many years. We export many of our products to European Market, American Market, South American Market. We are sure, with our rich experience, we can offer our best quality products and best service, then to estabish our WIN-WIN Cooperation.
 
 

PRODUCT	TYPE	TUBE MATERIAL	FIN MATERIAL	TUBE SIZE	FIN SIZE
Heat Exchanger Finned Tube	Extruded Fin Tube	All Kind of Material can be applied	Aluminum A1100	15.88~50.8	7~11.5FPI
					Fin Height Max 16mmH
	L-Foot Fin Tube	All Kind of Material can be applied	Copper C1100, C1220	12.70~50.8	7~11.5FPI
	(Wrap On Type)				Fin Height Max 16mmH
	G-Fin Tube (Embedded Type)		Aluminum A1100, A1050, A1060
	High Frequency Welded Finned Tube	A179 Carbon Steel Tube	Carbon Steel Tube	12.70~160	1.5~7FPI
		Stainless Steel Tube	Stainless Steel Tube		0.8~3.2mm. Thickness
		Alloy Steel Material	Alloy Steel Material
	Integral Copper & Copper Alloy High Finned Tube	C12200, C11000, C70600	C12200, C11000, C70600	15.88~22.23	5~9FPI
					Max 12mm. H
	Oval Finned Tube	Carbon Steel Tube	Carbon Steel Tube	All Size Available	5~15FPI
		Stainless Steel Tube	Stainless Steel Tube
		Alloy Steel Material	Alloy Steel Material
		Copper & Copper Alloy Tube	Copper & Copper Alloy Tube
Monometallic Fin Tube	Low Fin Tube	Carbon Steel, stainless steel, titanium, copper, brass, nickel alloy, etc.	--	9.52~40	12, 16, 19 28 FPI, etc.
	Turbo-C Tube
	Turbo-E Tube
	Corrugated Tube	All Kind of Material	--	6.35~40	2~9FPI

 

FIN TUBE REFERENCE
TYPE	NAME	BARE TUBE MATERIAL	FIN TUBE MATERIAL	BARE TUBE DIAMETER (MM)	FIN SPECIFICATION (MM)
					FIN PITCH	FIN HEIGHT	FIN THICK
EMBEDDED	G-TYPE FIN TUEB	CARBON STEEL COPPER, STAINLESS STEEL, ALLOY	ALUMINUM	16-63	2.1-5	< 17	~0.4
EXTRUDED	SINGLE METAL COMBINED METAL	CARBON STEEL, COPPER STAINLESS STEEL, ALLOY	COPPER ALUMINUM	8-51	1.6-10	< 17	0.2-0.4
	LOW FIN TUBE T-TYPE FIN TUBE	CARBON STEEL, COPPER STAINLESS STEEL, ALLOY	/	10-38	0.6-2	< 1.6	~0.3
	BAMBOOTUBE CORRUGATED TUBE	CARBON STEEL, COPPER STAINLESS STEEL	/	16-51	8-30	< 2.5	/
WOUND	L/KL/LL TYPE FIN TUBE	CARBON STEEL, COPPER STAINLESS STEEL, ALLOY	COPPER ALUMINUM	16-63	2.1-5	< 17	~0.4
STRING	STRING FIN TUBE	ALUMINUM, COPPER CARBON STEEL STAINLESS STEEL	ALUMINUM, COPPER CARBON STEEL STAINLESS STEEL	25-38	2.1-3.5	< 20	0.2-0.5
U-TYPE	U-TYPE TUBE	CARBON STEEL, COPPER STAINLESS STEEL	/	16-38	/	/	/
WELDING	HF-WELDING FIN TUBE	CARBON STEEL, ALLOY STAINLESS STEEL	CARBON STEEL, ALLOY STAINLESS STEEL	16-219	3-25	5-30	0.8-3
	H/HH TYPE FIN TUBE	CARBON STEEL, ALLOY STAINLESS STEEL	CARBON STEEL, ALLOY STAINLESS STEEL	25-63	8-30	< 200	1.5-3.5
	STUDED FIN TUBE	CARBON STEEL, ALLOY STAINLESS STEEL	CARBON STEEL, ALLOY STAINLESS STEEL	25-219	8-30	5-35	φ 5-20