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Solid Welded Helical Fin Tubes ASTM A213 T9 For Air Cooler

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Solid Welded Helical Fin Tubes ASTM A213 T9 For Air Cooler

Brand Name:	Yuhong
Model Number:	ASTM A213 T9
MOQ:	Depend the size of finned tubes
Price:	Negotiable
Packaging Details:	Ply-wooden Case With Iron Frame
Payment Terms:	TT, LC

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

ABS, BV, DNV, CCS, LR

Product:

Fin Tube

Type:

HFW / Solid Welded Helical Fin Tubes

Tubes:

ASTM A213 T9

Fins:

11%Cr

Length:

According To Clients' Need

Size And Details:

According To Clients' Need

Packing:

Ply-wooden Case With Iron Frame

Heat Exchanger / Boiler / Furnaces / Condensers / Evaporators, Etc

Supply Ability:

1000 tons/month

Highlight:

Helical Fin Tubes For Air Cooler

Solid Welded Helical Fin Tubes

Product Description

Solid Welded Helical Fin Tubes ASTM A213 T9 For Air Cooler

Chemical Composition (%) K90941

Grade	C	Mn	P	S	Si	Cr	Mo
T9	0.15	0.30-0.60	0.025	0.025	0.25-1.00	8.00-10.00	0.90-1.10

Mechanical Properties K90941

Grade	Tensile Strength,min	Yield Strength (0.2%Offset,min)	Tempering Temperature,min
Grade	60ksi (415 MPa)	30ksi (205 MPa)	1250°F [675°C]
T9	Elongation in 2 in.	Nrinell/Vickers	Rockwell
T9	30%	179HBW/190HV	89HRB

ASME SA213/ASTM A213 covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes, designated Grades T5, TP304, etc. T9 alloy is a type of chromium-molybdenum steel (Cr-Mo) that offers excellent mechanical properties and resistance to oxidation and corrosion, making it suitable for demanding applications.T9 alloy tubes are designed to withstand elevated temperatures, making them ideal for heat exchangers operating in high-temperature environments, such as those found in power plants, refineries, and chemical processing industries.

HFW fin tubes are specialized heat exchanger tubes with fins integrally bonded to the outer surface. These fins enhance heat transfer efficiency by increasing the surface area in contact with the surrounding medium.T9 HFW fin tubes are an excellent choice for air coolers operating in high-temperature and demanding environments. Their high thermal efficiency, durability, and resistance to oxidation and corrosion make them ideal for industries such as power generation, oil and gas, and chemical processing. By using T9 HFW fin tubes, air coolers can achieve superior performance, reliability, and longevity.

Advantages: Enhanced Thermal Efficiency / High-Temperature Performance / Corrosion Resistance / Durability / Cost-Effectiveness

Applications of HFW Fin Tubes

Boilers: for steam generation and heat recovery systems.

Radiators: in HVAC systems and industrial cooling applications.

Heat Exchangers: in shell-and-tube heat exchangers, boilers, and condensers, where efficient heat transfer is critical.

Air Coolers: for cooling process fluids or gases in industries such as oil and gas, power generation, and chemical processing.

Waste Heat Recovery Systems: to recover heat from exhaust gases in industrial processes.

Applications of HFW Fin Tubes in Air Coolers

Power Generation: Cooling systems for turbines, generators, and other power plant equipment.

Oil and Gas: Air coolers for refining processes, gas compression, and petrochemical applications.

Chemical Processing: Cooling of process fluids and gases in chemical plants.

Industrial Manufacturing: Air coolers for machinery and equipment cooling.

Solid Welded Helical Fin Tubes ASTM A213 T9 For Air Cooler 0

Ratings & Review

Overall Rating

4.7

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

67%

4 stars

33%

3 stars

2 stars

1 stars

All Reviews

Kenneth Tan

Singapore Feb 25.2026

Helpful (3)

With our humidity and year-round high temps, corrosion resistance and heat transfer are always a concern. These tubes have been performing nicely.

Carlos

Venezuela Dec 23.2025

Helpful (5)

Good strength, handles the pressure, no corrosion issues so far. We're running treated water, so no complaints.

A*a

Morocco Nov 20.2025

Helpful (1)

The material compliance with ASTM A269 and the use of TP316L grade give us confidence in its durability and safety.

Tags:

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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