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Longitudinal Finned Tube

Longitudinal Finned Tube, ASTM A312 TP316L With Stainless Steel Fin, For Petrochemical Industry

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Longitudinal Finned Tube, ASTM A312 TP316L With Stainless Steel Fin, For Petrochemical Industry

Brand Name:	Yuhong
Model Number:	Longitudinal Finned Tube , Longitudinal Welding Fin tube
MOQ:	1PC
Price:	Negotiable
Packaging Details:	Bundle + Cap , Ply wooden case
Payment Terms:	TT, LC

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

ABS, BV, DNV, CCS, LR

Base Tube Material:

ASTM A312 TP304, TP304L, TP304H, TP310, TP316L, TP316H, TP321, TP321H

Fin Material:

ASTM A240 Stainless Steel

Fin Type:

Longitudinal Finned Tube , Longitudinal Welding Fin Tube

Fin Qty:

..., 16U , 18U, 20U, 22U ,...

Fin Tube Length:

20m/pc

Application:

HVAC Systems, Refrigeration Units, Industrial Heat Exchangers, Boiler, Air Cooler, Power Plant

Supply Ability:

10000 tons/month

Highlight:

Petrochemical Industry Longitudinal Finned Tubes

Longitudinal Finned Tubes ASTM A240

ASTM A312 TP316L

Product Description

Longitudinal Finned Tube, ASTM A312 TP316L with Stainless Steel Fin, for Petrochemical Industry

longitudinal finned tube is a type of heat exchanger component that is used to increase the heat transfer efficiency in various industrial applications. The tube is typically made of metal and has longitudinal fins attached to its outer surface. These fins increase the surface area of the tube, allowing for more efficient heat transfer between the fluid flowing inside the tube and the surrounding environment.

Longitudinal finned tubes are commonly used in applications where heat transfer is critical, such as in boilers, air coolers, and heat exchangers. The fins on the tube help to improve the overall heat transfer coefficient, which results in better thermal performance and energy efficiency.

The base Tube Material : Stainless Stee, Duplex Steel , Nickel Alloy Steel , Cr-Mo Alloy Steel , Copper Alloy, Carbon Steel .
The fin material : Stainless Stee, Duplex Steel , Nickel Alloy Steel , Cr-Mo Alloy Steel , Copper Alloy, Carbon Steel .
Size of Longitudinal Finned Tube: OD Min.:15mm , WT Min.:1.0mm, Length Max.: 20m/pc

Longitudinal finned tubes applications:

1. Heat Exchangers;
2. HVAC systems;
3. Fefrigeration units;
4. Boilers;
5. Air Coolers;
6. Oil and Gas Industry;
7. Power Plants.

Longitudinal Finned Tube, ASTM A312 TP316L With Stainless Steel Fin, For Petrochemical Industry 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.

K*w

Malaysia Feb 21.2026

Helpful (8)

It's hot and humid here, and our old wrap-on tubes used to rust like crazy. Switched to your extruded ones—the aluminum fin covers the steel pipe perfectly, so corrosion shouldn't be an issue.

S*.

Thailand Jan 19.2026

Helpful (9)

Very professional team, easy to talk to. We had some specific size requirements and they nailed it. The TP304 stainless tube with aluminum fins works like a charm for heat dissipation. Thumbs up!

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