Heat Exchanger Stainless Steel H Shaped Finned Tube A312 TP304L TP316L

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Yuhong Group Co.,Ltd

City: ningbo

Province/State:zhejiang

Country/Region:china

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Heat Exchanger Stainless Steel H Shaped Finned Tube A312 TP304L TP316L

Brand Name	YUHONG
Model Number	H Type Fin Tube,H Shaped Fin Tube
Certification	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin	CHINA
Minimum Order Quantity	100KGS
Payment Terms	L/C, T/T
Delivery Time	7DAYS
Packaging Details	PLYWOOD CASE
MATERIAL	TP304,TP304L,TP316L
OD	20mm OD Min to 219mm OD Max.
WT	Minimum 2mm up to 16mm
Titanium	Gr. 2,Gr.7,GR.12
Aluminum	Alu.1100,Alu.1060
TYPE	Extruded Fin ,Studded

Detailed Product Description

Heat Exchanger Stainless Steel H Shaped Finned Tube A312 TP304L TP316L

The H-shaped fin tube is a specialized heat exchange component designed to enhance thermal efficiency in various industrial applications. Its unique H-shaped fin configuration (resembling the letter "H" when viewed in cross-section) increases the heat transfer surface area while improving structural stability.

What is the Characteristic of H-shaped fin tube?

The fin is divided into two symmetrical half pieces. The tube wall is pressed down from both sides, and resistance welding is used to weld on the pipe wall with a certain gap left in the middle;
Two circular tubes can share a group of fins, called double tube H-shaped fins, or a single tube H-shaped fin can be placed in the middle;
The heat exchanger composed of H-type finned tubes is closely arranged and the tube bundles are arranged in order;
The fins are parallel and independent of each other, and there is no influence of helix angle, so it is easy to remove ash.

Applications of H-Shaped Fin Tubes

1. Waste Heat Recovery Systems

- Used in boilers, economizers, and air preheaters to recover heat from flue gases, improving energy efficiency in power plants and industrial processes.

2. Power Plant Boilers

- Enhances heat transfer in coal-fired, gas-fired, and biomass boilers, reducing fuel consumption and emissions.

3. Chemical & Petrochemical Industries

- Employed in **heat exchangers, reformers, and reactors** where high-temperature and corrosive environments demand durable heat transfer surfaces.

4. Steel & Metallurgical Plants

- Used in recuperators and heat exchangers to recover waste heat from furnaces and exhaust gases.

5. Marine & Offshore Applications

- Suitable for exhaust gas boilers in ships, where compact and efficient heat transfer is critical.

6. HVAC & Refrigeration

- Occasionally used in large-scale heat recovery ventilators (HRVs) and industrial chillers.

Advantages of H-Shaped Fin Tubes

High Heat Transfer Efficiency – The H-shape creates turbulence, improving convective heat transfer.
Reduced Fouling & Soot Deposition – The design minimizes ash and particulate buildup, common in flue gas applications.
Structural Strength – More rigid than spiral or plain fin tubes, reducing vibration and wear.
Compact Design – Allows higher heat exchange in a smaller footprint compared to smooth tubes.
Corrosion Resistance – Often made from stainless steel or corrosion-resistant alloys for harsh environments.

H-shaped fin tubes are ideal for high-temperature, high-fouling, and high-corrosion environments, making them a preferred choice in power generation, waste heat recovery, and heavy industries. Their design balances thermal performance, durability, and maintenance efficiency.

Fin Tube Specification

PRODUCT	TYPE	NAME	BARE TUBE MATERIAL	FIN MATERIAL
Heat Exchanger Finned Tube	EMBEDDED	G-TYPE FIN TUBE	CARBON STEEL, COPPER, STAINLESS STEEL, ALLOY	ALUMINUM
	EXTRUDED	SINGLE METAL GOMBINED METAL	CARBON STEEL, COPPER, STAINLESS STEEL, ALLOY	COPPER, ALUMINUM
		LOW FIN TUBE T-TYPE FIN TUBE	CARBON STEEL, COPPER, STAINLESS STEEL, ALLOY	/
		BAMBOO TUBE CORRUGATED TUBE	CARBON STEEL, COPPER, STAINLESS STEEL, ALLOY	/
	WOUND	L/KL/LL TYPE FIN TUBE	CARBON STEEL, COPPER, STAINLESS STEEL, ALLOY	COPPER,ALUMINUM
	STRING	STRING FIN TUBE	ALUMINUM, COPPER, CARBON STEEL, STAINLESS STEL	ALUMINUM, COPPER, CARBON STEEL, STAINLESS STEL
	U-TYPE	U-TYPE TUBE	CARBON STEEL, COPPER, STAINLESS STEEL	/
	WELDING	HF WELDING FIN TUBE	CARBON STEEL, STAINLESS STEEL, ALLOY	CARBON STEEL, STAINLESS STEEL, ALLOY
	U-TYPE	H/HH TYPE FIN TUBE	CARBON STEEL, STAINLESS STEEL, ALLOY	CARBON STEEL, STAINLESS STEEL, ALLOY
	WELDING	STUDDED FIN TUBE	CARBON STEEL, STAINLESS STEEL, ALLOY	CARBON STEEL, STAINLESS STEEL, ALLOY

Product Tags: H Shaped Finned Tube Stainless Steel Finned Tube A312 Finned Tube

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