Specifications
Brand Name :
YUHONG
Model Number :
ASTM A179, ASME SA179
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
500 KGS
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
According to Clients' Requirement
Delivery Time :
5 - 90 Work Days
Packaging Details :
Ply-Wooden Case / Iron Case / Bundle with Plastic Cap
Standard :
ASTM A179, ASME SA179
Tube Material :
Carbon Steel, Stainless Steel, Alloy Steel, Copper
Fin Material :
Aluminum, Copper
Fin height :
17 mm max
Fin pitch :
2.0mm - 5.0mm
Fin Thick :
0 - 0.4mm
Tube length :
18 meters max
Applications :
Heater Parts,Refrigeration Parts,heat exchanger,Cooler,Fluid Cooling
Description

ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace

ASTM A179 Carbon Steel L Type Fin Tube is a fin tube made of aluminum fin strip wounded into an L-shaped spiral under tension and wrapped tightly around the outer surface of the base tube. The tension in fin strips of the L Type Fin Tube wraps around the tube, causing the fin feet to press forcefully against the base tube, holding the fins firmly in place. L Type Fin Tube is usually used in air coolers in petrochemical, power generation, paper and pulp, building heating and other industries, and heat exchangers in power plants, like electricity, nuclear, thermal and geothermal power plants.

The key purpose of L-Type Fin Tubes is to enhance heat transfer efficiency. The L-shaped fins increase the surface area of the base tube, which improves heat dissipation or heat absorption in applications requiring high heat transfer rates.

Fin Tube Sizes:

Type Description Base tube Fin Sizes (mm)
O.D. (mm) Fin Pitch Fin Height Fin Thick
Wound L / KL / LL Type Fin Tube 16-63 2.1-5 17 max 0-0.4

Features:

1. Anti-corrosion

2. Anti-wear

3. Good Stability

4. Anti-fouling ability

“L” type Fin Tube:
ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace

ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace

Chemical Components(%):

C Mn P S
0.06-0.18 0.27-0.63 ≤0.035 ≤0.035

Mechanical Properties:

Tensile
Strength (Mpa)
Yield
Strength (Mpa)
Elongation
(%)
Hardness
(HRB)
≥325 ≥180 ≥35 ≤72

Applications:

Condenser

Evaporator

Air Coolers

Seawater Desalination

Fertilization

Petrochemical Industry

Electric Power Plant

Paper and Pulp Plant

Food Industry

HVAC Systems

ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace

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ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace

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Brand Name :
YUHONG
Model Number :
ASTM A179, ASME SA179
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
500 KGS
Price :
Negotiable
Contact Supplier
ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace
ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace
ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace
ASTM A179 Carbon Steel Wound L Type Finned Tube With Aluminum Fins For Oil Fire Furnace

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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