L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
L  LL & KL Fin Tube
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L LL & KL Fin Tube
“L” fin tubes, “LL”(DL) fin tubes, “KL” fin tubes (knurled fin tubes) (with aluminum fins) Fins: Aluminum ASTM B209 Al 1060; ASTM B209 Al 1100, 1050A..
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Fields Of Application

  • Petroleum, chemical and petrochemical process industries
  • Steel industry: blast furnace and converter systems
  • Gas treatment
  • Power generation: steam turbine exhaust condensing
  • Contact condensing with cooling of circulating condensate
  • Fossil and nuclear power plants
  • Air conditioning (Freon, ammonia, propane)
  • Incineration of household refuse
  • Compressor coolers, etc.

Tube O.D.:

19.0 to 51.0 (mm)

3/8” to 2”

Tube Length:

≤ 19,810 (mm)

≤ 65’

Fin Thickness:

0.3 to 0.5 (mm)

.012” to .02”

Fin Height:

10.0 to 16.0 (mm)

.394” to .630”

Fin Pitch:

100 to 433 FPM

3 to 11 FPI

Fin Type:

“L” , “LL”, “KL”

Fin Material:

·Aluminum
·Copper

Tube Material:

·Carbon Steel ·Stainless Steel
·Copper ·Copper Nickel
·Titanium

* For customized size please contact us.

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