Specifications
Brand Name :
SPEZILLA
Model Number :
L TYPE
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
100TONS/MONTH
Delivery Time :
30DAYS
Packaging Details :
WOODEN BOXED
Product Name :
Heat Exchanger Tube
Materials :
AL1060 AL1100
Type :
FINNED TUBE
Production :
EXTRUDED
Base Tube :
CARBON STEEL
Application :
Heat Exchanger
FPI :
11
Shape :
Round
Package :
Steel Frame
Description

Air Cooled L Type Finned tube in tube heat exchanger Al 1060 For Air Fin Coolers

Aluminum L-Foot Finned Tubes are typically used in applications where temperatures do not exceed about 450 degrees F, primarily in air-cooled applications. Other examples include large radiators, such as large compressor oil coolers, and other forced-draft or induced-draft air-cooled applications.

Description:

L finned tube

“L” Finned tube

Economically produced fin tube for moderate working temperature up to 150ºC


“L” finned tube relies on maximum surface contact between fin and tube which is ensured by tension forming fin strip helically around the base tube.


A considerable degree of protection is given to the tube by the base of the fin.


We can also fin Nominal bore tube from 3/8” to 1 ¼”.

Manufacturing details:

Aluminium “L” finned tube

Max. Fin Height – 22.22 mm (0.875”)


Min. Fin Height – 9.5 mm (0.375”)


Max. Fin Density – 11 FPI (433 FPM)


Min. Fin Density - 5.2 FPI (205 FPM)


Max. Tube Diam. – 38.1 mm (1.5”)


Min. Tube Diam. _ 12.7 mm (0.5”)


Max. Tube Length – 15m (49ft)

Copper “L” finned tube

Max. Fin Height – 19.05 mm (0.75”)


Min. Fin Height – 6.35 mm (0.25”)


Max. Fin Density – 11 FPI (433 FPM)


Min. Fin Density - 5.2 FPI (205 FPM)


Max. Tube Diam. – 38.1mm (1.5”)


Min. Tube Diam. _ 9.5mm (0.375”)


Max. Tube Length – 15m (49ft)

Base tube material

Carbon Steel, Stainless steel, Copper, Copper alloys, Titanium.

ASME SA 179 Specification

ASME SA 179 Carbon Steel Seamless Tubes are Low Carbon Steel Tubes with 0.06-0.18 % carbon content with combination of 0.27-0.63 % manganese. These Tubes are also known as mild steel pipes and tubes. ASME SA 179 Tubes are low-cost Tubes easy to form and shape. These pipes are manufactured as per ASME Specification and commercially referred as cs pipes or ms pipes. Low Carbon Steel Pipes are not as hard as hig carbon steel pipes,Though carburizing can increase its surface hardness.

Specifications:
Tube OD 5/8”, 3/4”, 1”, 1-1/4” and 1-1/2″
Fin Height 3/8″, 7/16”, 1/2” and 5/8″
Fin Type Solid or Perforated
Fin Thickness 0.014” to 0.016″
Number of fins 8 to 12 fin per inch
Fin Material Aluminum 1100-0 or Aluminum 1060
Tube Material Generally carbon steel, stainless steel, or brass — can be any material
Tube Length No practical limit

Applications:

A wide variety of economizers and waste heat recovery units to utilize heat from boiler flue gas, gas turbine exhaust, incinerators, etc.

Glycol dehydration units

Fired heaters, such as LNG vaporizers, air pre-heaters, oil heaters, etc.

Asphalt tank heaters

Air coolers, such as compressor jacket water and lube oil coolers

Lumber drying kilns, and similar applications

Livestock enclosure and greenhouse heaters

Air Cooled L Type Finned tube in tube heat exchanger  Al 1060 For Air Fin Coolers

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Air Cooled L Type Finned tube in tube heat exchanger Al 1060 For Air Fin Coolers

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Brand Name :
SPEZILLA
Model Number :
L TYPE
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
Air Cooled L Type Finned tube in tube heat exchanger  Al 1060 For Air Fin Coolers
Air Cooled L Type Finned tube in tube heat exchanger  Al 1060 For Air Fin Coolers
Air Cooled L Type Finned tube in tube heat exchanger  Al 1060 For Air Fin Coolers
Air Cooled L Type Finned tube in tube heat exchanger  Al 1060 For Air Fin Coolers

Spezilla Tube Co., Ltd. (Shanghai)

Verified Supplier
7 Years
shanghai, shanghai
Since 2011
Business Type :
Manufacturer, Exporter
Total Annual :
>3000000.00
Certification Level :
Verified Supplier
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