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Wound Fin Tube

Carbon Steel Seamless ASTM A179 Wound Fin Tube LL Type Fin Thk 0.4mm For Air Cooler

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Carbon Steel Seamless ASTM A179 Wound Fin Tube LL Type Fin Thk 0.4mm For Air Cooler

Brand Name:	Yuhong
Model Number:	ASME SA179
MOQ:	100kgs
Price:	Negotiable
Packaging Details:	Ply-wooden case with iron frame
Payment Terms:	TT, LC

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ABS, BV, DNV, CCS, LR

Base Tube Standard:

ASME SA179

Tube Type:

Seamless

Type:

L Type, LL Type, KL Type

Size And Details:

According To Clients' Need

Fin Height:

1/4 Inch, 3/8 Inch, 1/2 Inch

Application:

Heat Exchangers, Air Conditioning, Refrigeration

Material:

Aluminum

Fin Thk:

0.4mm

Tube Length:

Customizable

Highlight:

Air Cooler Wound Fin Tube

Carbon Steel Wound Fin Tube

Seamless Wound Fin Tube

Product Description

Carbon Steel Seamless Tube, ASTM A179 Wound Fin Tube, L Type, For Air Cooler

The ASTM A179 L-type fin tube is primarily used in the tube bundle section of an Air-Cooled Heat Exchanger (ACHE) — commonly known as a fin fan cooler. Within this system, it plays a crucial role in the air-side heat transfer process.

Chemical Composition (ASTM A179 - Base Tube)

Element	Content (%)
Carbon (C)	≤ 0.06
Manganese (Mn)	0.27 – 0.63
Phosphorus (P)	≤ 0.035
Sulfur (S)	≤ 0.035

Mechanical Properties (ASTM A179)

Property	Value
Tensile Strength	≥ 325 MPa
Yield Strength	≥ 180 MPa
Elongation	≥ 35%

Key Advantages

Cost-Effective: ASTM A179 carbon steel is economical for non-corrosive environments.
Efficient Heat Transfer: L-type fin design ensures close metal contact between the tube and the fin for effective thermal performance.
Simple Fabrication: Easy to produce and maintain.
Durability: Wound fins resist vibration and mechanical stress in air cooler operation.

Application:

In a refinery, the ASTM A179 Carbon Steel L-Type Wound Fin Tube is typically used in the Air-Cooled Heat Exchanger (ACHE) units, specifically in the tube bundle section of the cooling system.

How It Works in Refinery ACHEs:

Hot hydrocarbon fluid (from a column or reactor) flows inside the A179 carbon steel tube.
Aluminum L-type fins wound around the tube surface increase the surface area for air-side heat rejection.
Large axial fans force ambient air across the finned tube bundle.
Heat transfers from the fluid to the tube wall → to the fins → to the air.
The cooled fluid is sent to the next processing step or storage.

Carbon Steel Seamless ASTM A179 Wound Fin Tube LL Type Fin Thk 0.4mm For Air Cooler 0

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Products Details

Home > Products >

Wound Fin Tube

Carbon Steel Seamless ASTM A179 Wound Fin Tube LL Type Fin Thk 0.4mm For Air Cooler

All Category

Carbon Steel Seamless ASTM A179 Wound Fin Tube LL Type Fin Thk 0.4mm For Air Cooler

Brand Name:	Yuhong
Model Number:	ASME SA179
MOQ:	100kgs
Price:	Negotiable
Packaging Details:	Ply-wooden case with iron frame
Payment Terms:	TT, LC

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

Yuhong

Certification:

ABS, BV, DNV, CCS, LR

Model Number:

ASME SA179

Base Tube Standard:

ASME SA179

Tube Type:

Seamless

Type:

L Type, LL Type, KL Type

Size And Details:

According To Clients' Need

Fin Height:

1/4 Inch, 3/8 Inch, 1/2 Inch

Application:

Heat Exchangers, Air Conditioning, Refrigeration

Material:

Aluminum

Fin Thk:

0.4mm

Fpi:

9-13

Tube Length:

Customizable

Minimum Order Quantity:

100kgs

Price:

Negotiable

Packaging Details:

Ply-wooden case with iron frame

Delivery Time:

7days

Payment Terms:

TT, LC

Highlight:

Air Cooler Wound Fin Tube

Carbon Steel Wound Fin Tube

Seamless Wound Fin Tube

Product Description

Carbon Steel Seamless Tube, ASTM A179 Wound Fin Tube, L Type, For Air Cooler

Chemical Composition (ASTM A179 - Base Tube)

Element	Content (%)
Carbon (C)	≤ 0.06
Manganese (Mn)	0.27 – 0.63
Phosphorus (P)	≤ 0.035
Sulfur (S)	≤ 0.035

Mechanical Properties (ASTM A179)

Property	Value
Tensile Strength	≥ 325 MPa
Yield Strength	≥ 180 MPa
Elongation	≥ 35%

Key Advantages

Cost-Effective: ASTM A179 carbon steel is economical for non-corrosive environments.
Efficient Heat Transfer: L-type fin design ensures close metal contact between the tube and the fin for effective thermal performance.
Simple Fabrication: Easy to produce and maintain.
Durability: Wound fins resist vibration and mechanical stress in air cooler operation.

Application:

How It Works in Refinery ACHEs:

Hot hydrocarbon fluid (from a column or reactor) flows inside the A179 carbon steel tube.
Aluminum L-type fins wound around the tube surface increase the surface area for air-side heat rejection.
Large axial fans force ambient air across the finned tube bundle.
Heat transfers from the fluid to the tube wall → to the fins → to the air.
The cooled fluid is sent to the next processing step or storage.

Carbon Steel Seamless ASTM A179 Wound Fin Tube LL Type Fin Thk 0.4mm For Air Cooler 0

Tags:

Studded Tube

Solid Fin Tube

Serrated Finned tube

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Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

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Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Fired Heater Parts

Baffle Plate

Tubesheet

Studded Tube

Solid Fin Tube

Serrated Finned tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Fired Heater Parts

Baffle Plate

Tubesheet

products details

Studded Tube

Solid Fin Tube

Serrated Finned tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube