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Low Fin Tube

Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler

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Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler

Brand Name:	Yuhong
Model Number:	ASTM B111 C71500
MOQ:	1ton
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

Product:

Fin Tubes Or Finned Tube

Fin Tube Type:

Low Fin Tubes / Integral Fin Tubes

Air Cooler Low Fin Tube Standard:

ASTM B111

Air Cooler Low Fin Tube Material:

C71500 Tube CuNi 70 / 30

Low Fin Tube Use:

For Large Equipment, Heat Exchanger / Boiler / Furnaces / Condensers / Evaporators / Air Coolers, Etc

Low Fin Tube Packing:

Ply-wooden Case With Iron Frame

Supply Ability:

1000 tons/month

Highlight:

ASTM B111 Low Fin Tubes

Air Cooler Low Fin Tubes

C71500 Low Fin Tubes

Product Description

Low Fin Tubes ASTM B111 C71500 Copper Nickel ( CuNi30Mn1Fe) Tubes For Air Cooler

Copper nickel alloy seamless tubes widelu be used in air coolers, surface condensers, evaporators, and heat exchangers,etc. ASTM B111 C71500 copper-nickel 70/30 alloy tube has the following core performance advantages:

Exceptional corrosion resistance in seawater, brackish water, and marine atmospheres
Superior erosion resistance under high-velocity flow conditions
Excellent resistance to stress corrosion cracking (SCC)
Biofouling resistance and long-term durability in submerged applications

Chemical Composition (%) 70-30 Copper-Nickel (CuNi30Mn1Fe)

Grade	Cu	Ni, incl Co	Pb	Fe	Zn	Mn
C71500	remainder	29.0-33.0	0.05	0.4-1.0	1.00	1.00

Mechanical Properties 70-30 Copper-Nickel (CuNi30Mn1Fe)

Grade	Standard	Tensile Strength,min	Yield Strength (0.2%Offset,min)
C71500	O61	52ksi	18ksi
C71500	HR50	72ksi	50ksi

Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler 0

Definition

Low fin tubes/integral fin tubes are increasingly being used in various fluid heat exchangers, such as in coolers, condensers, and chillers. Typically constructed from materials such as carbon steel, stainless steel, alloy or copper, providing durability and resistance to corrosion.

Low fin tubes have the following core performance advantages:

Available in corrosion-resistant alloys (e.g., C70600 Cu-Ni, SS 316, Duplex Steel) for harsh environments.
2.5–4× larger surface area than bare tubes, significantly improving heat exchange capacity,enhanced heat transfer efficiency.
The low-profile fins minimize flow resistance, leading to lower energy consumption in pumping systems.
Higher heat transfer per unit length reduces the overall size/cost of air cooler bundles, which ideal for retrofit projects where space constraints exist.
With a versatile application, suitable for a wide range of industries, including oil and gas, chemical processing, and power generation.

Application ( Not limited to the following )

*Oil Refineries: Resists sulfur-containing atmospheres (alloy options).

*Power Plants: Handles steam condensation efficiently

*Marine Applications: in heat exchangers for marine applications

*Air Conditioning and Refrigeration:in condensers and evaporators of air conditioning and refrigeration systems

*HVAC Systems:Lowers energy use in chillers.

*LNG Processing Units

Specifications

Type	Description	Base tube	Fin specification (mm)
Type	Description	O.D. (mm)	Fin pitch	Fin height	Fin thick
Embedded	G-type fin tube	16-63	2.1-5	<17	~0.4
Extruded	Single metal / Combined metal	8-51	1.6-10	<17	0.2-0.4
	Low fin tube / T-type fin tube	10-38	0.6-2	<1.6	~0.3
	Bamboo tube / corrugated tube	16-51	8-30	<2.5	~0.3
Wound	L / KL / LL type fin tube	16-63	2.1-5	<17	~0.4
String	String fin tube	25-38	2.1-3.5	<20	0.2-0.5
U-type	U-type fin tube	16-38	/	/	/
Welding	HF-welding fin tube	16-219	3-25	5-30	0.8-3
	H/HH type fin tube	25-63	8-30	<200	1.5-3.5
	Serrated spiral fin tube	25-219	2-7	<38.1	0.9-2.0
	Studed fin tube	25-219	8-30	5-35	φ5-20

Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler 1

Tags:

ASTM B111 Low Fin Tube

ASME SA210 GR A1

Low Fin Tube C70600

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Low Fin Tube ASTM B111 C71500 Copper Nickel Alloy Base Tube

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Low Fin Tube ASME SA210 GR A1 Heat Exchanger Application

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Carbon Steel Low Fin Tube , ASME SA179 , Heat Exchanger Application

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Low Fin Tube ASME SB111 C70600 Copper Nickel Alloy Base Tube

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Low Fin Tubes / Integral Fin Tubes Copper Nickel ASTM B111 C70600 For Condensers

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Products Details

Home > Products >

Low Fin Tube

Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler

All Category

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

Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler

Brand Name:	Yuhong
Model Number:	ASTM B111 C71500
MOQ:	1ton
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:

ASTM B111 C71500

Product:

Fin Tubes Or Finned Tube

Fin Tube Type:

Low Fin Tubes / Integral Fin Tubes

Air Cooler Low Fin Tube Standard:

ASTM B111

Air Cooler Low Fin Tube Material:

C71500 Tube CuNi 70 / 30

Low Fin Tube Use:

For Large Equipment, Heat Exchanger / Boiler / Furnaces / Condensers / Evaporators / Air Coolers, Etc

Low Fin Tube Packing:

Ply-wooden Case With Iron Frame

Minimum Order Quantity:

1ton

Price:

Negotiable

Packaging Details:

Ply-wooden Case With Iron Frame

Delivery Time:

35-60 days

Payment Terms:

TT, LC

Supply Ability:

1000 tons/month

Highlight:

ASTM B111 Low Fin Tubes

Air Cooler Low Fin Tubes

C71500 Low Fin Tubes

Product Description

Low Fin Tubes ASTM B111 C71500 Copper Nickel ( CuNi30Mn1Fe) Tubes For Air Cooler

Exceptional corrosion resistance in seawater, brackish water, and marine atmospheres
Superior erosion resistance under high-velocity flow conditions
Excellent resistance to stress corrosion cracking (SCC)
Biofouling resistance and long-term durability in submerged applications

Chemical Composition (%) 70-30 Copper-Nickel (CuNi30Mn1Fe)

Grade	Cu	Ni, incl Co	Pb	Fe	Zn	Mn
C71500	remainder	29.0-33.0	0.05	0.4-1.0	1.00	1.00

Mechanical Properties 70-30 Copper-Nickel (CuNi30Mn1Fe)

Grade	Standard	Tensile Strength,min	Yield Strength (0.2%Offset,min)
C71500	O61	52ksi	18ksi
C71500	HR50	72ksi	50ksi

Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler 0

Definition

Low fin tubes have the following core performance advantages:

Available in corrosion-resistant alloys (e.g., C70600 Cu-Ni, SS 316, Duplex Steel) for harsh environments.
2.5–4× larger surface area than bare tubes, significantly improving heat exchange capacity,enhanced heat transfer efficiency.
The low-profile fins minimize flow resistance, leading to lower energy consumption in pumping systems.
Higher heat transfer per unit length reduces the overall size/cost of air cooler bundles, which ideal for retrofit projects where space constraints exist.
With a versatile application, suitable for a wide range of industries, including oil and gas, chemical processing, and power generation.

Application ( Not limited to the following )

*Oil Refineries: Resists sulfur-containing atmospheres (alloy options).

*Power Plants: Handles steam condensation efficiently

*Marine Applications: in heat exchangers for marine applications

*Air Conditioning and Refrigeration:in condensers and evaporators of air conditioning and refrigeration systems

*HVAC Systems:Lowers energy use in chillers.

*LNG Processing Units

Specifications

Type	Description	Base tube	Fin specification (mm)
Type	Description	O.D. (mm)	Fin pitch	Fin height	Fin thick
Embedded	G-type fin tube	16-63	2.1-5	<17	~0.4
Extruded	Single metal / Combined metal	8-51	1.6-10	<17	0.2-0.4
	Low fin tube / T-type fin tube	10-38	0.6-2	<1.6	~0.3
	Bamboo tube / corrugated tube	16-51	8-30	<2.5	~0.3
Wound	L / KL / LL type fin tube	16-63	2.1-5	<17	~0.4
String	String fin tube	25-38	2.1-3.5	<20	0.2-0.5
U-type	U-type fin tube	16-38	/	/	/
Welding	HF-welding fin tube	16-219	3-25	5-30	0.8-3
	H/HH type fin tube	25-63	8-30	<200	1.5-3.5
	Serrated spiral fin tube	25-219	2-7	<38.1	0.9-2.0
	Studed fin tube	25-219	8-30	5-35	φ5-20

Low Fin Tubes ASTM B111 C71500 Copper Nickel CuNi30Mn1Fe Tubes For Air Cooler 1

Tags:

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

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