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ASME SA106 GR.B Carbon Steel High Frequency Welded Extended Surface Tubes for Economizer

Product Details:

Place of Origin:	China
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Model Number:	ASTM A106 GR.B High Frequency Welded U-Fin Tube

Payment & Shipping Terms:

Minimum Order Quantity:	1PC
Price:	Negotiation
Packaging Details:	Ply-wooden Case /Iron Case
Delivery Time:	according to quantity
Payment Terms:	T/T, L/C
Supply Ability:	2000 meters per day

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Detailed Product Description

Standard:	ASME SA106/ASTM A106	Type:	HFW U-Fin Tube
Tube Material:	Gr.B	Fin Material:	Carbon Steel
Base Tube Size:	15.88mm~219mm	Fin Thickness:	0.8mm~3mm
Fin Pitch:	10mm~30mm	Fin Height:	≤30mm
Highlight:	HFW Carbon Steel Finned Tube , ASME A106 Finned Tube , High Frequency Welded U Fin Tube

ASTM A106 GR.B Carbon Steel High Frequency Welded Extended Surface Tubes for Economizer

Name: ASME SA106 GR.B Carbon Steel High Frequency Welded Extended Surface Tubes for Economizer
Brand: Yuhong Group Co.,Ltd
SKU: ASTM A106 GR.B High Frequency Welded U-Fin Tube
Price: 100,000.00 USD
Availability: InStock

Overview:

ASTM A106 Gr.B HFW U-Fin Tube is a type of heat exchanger tube made of carbon steel and featuring a unique "U"-shaped fin profile. The "U"-shaped fins are spiral-welded onto the outside surface of the tube, creating an extended surface that can improve overall heat transfer efficiency.

The manufacturing process of the HFW (High-Frequency Welded) U-Fin Tube involves the use of high-frequency electrical currents to create a strong and precise weld between the fins and the base tube. This allows for a more reliable and durable bond, as compared to traditional welding methods.

This type of fin tube is commonly used in applications where heat transfer efficiency is critical, such as in power generation, chemical processing, and HVAC systems. The ASTM A106 Gr.B HFW U-Fin Tube meets the industry standards for size, shape, and thickness, ensuring that it can be easily integrated into any heat exchanger system.

Yuhong Group provides a variety of high-quality high frequency welded fin tube. Our products are exported to overseas and have won unanimous praise from customers.

Description:

Standard	ASME SA106
Base Tube Material	Gr.A/B/C
Fin Material	Carbon Steel
Base Tube O.D.	15.88mm~219mm
Fin Height	≤30mm
Fin Thickness	0.8mm~3mm
Fin Pitch	10mm~30mm
Tube End	Plain Ends, Beveled Ends
Bare End	As customer's request
Weld Process	GMAW
Production Capacity	More than 2000 meters per day

Chemical Composition:

Grade	C	Mn	P	S	Si	Cr	Cu	Mo	Ni	V
A	0.25 max	0.27-0.93	0.035 max	0.035 max	0.10 min	0.40 max	0.40 max	0.15 max	0.40 max	0.08 max
B	0.30 max	0.29-1.06	0.035 max	0.035 max	0.10 min	0.40 max	0.40 max	0.15 max	0.40 max	0.08 max
C	0.35 max	0.29-1.06	0.035 max	0.035 max	0.10 min	0.40 max	0.40 max	0.15 max	0.40 max	0.08 max

Mechanical Properties:

Grade	Tensile Strength, min, psi (MPa)	Yield Strength, min, psi (MPa)	Elongation in 2 in. or 50mm, min (%)		Heat Treatment Temperature, min, °F(°C)
Grade	Tensile Strength, min, psi (MPa)	Yield Strength, min, psi (MPa)	Longitudinal	Transverse	Heat Treatment Temperature, min, °F(°C)
A	48000(330)	30000(205)	35	25	1200(650)
B	60000(415)	35000(240)	30	16.5	1200(650)
C	70000(485)	40000(275)	30	16.5	1200(650)

Application:

ASTM A106 Gr.B HFW U-Fin Tubes are used in a variety of heat transfer applications where high efficiency and durability are essential. These tubes are commonly used in power generation systems, especially in boilers and heat recovery steam generators, where they can help increase the overall energy efficiency of the plant.

They are also used in chemical processing and petrochemical plants, where the tubes' carbon steel construction and corrosion resistance make them ideal for use in harsh environments. HVAC systems and air-cooled heat exchangers also frequently use HFW U-Fin Tubes, due to their efficient heat transfer properties and ability to operate at high temperatures.

Additionally, this type of fin tube can be found in a range of other industrial applications, including food processing, pharmaceuticals, and wastewater treatment. The ASTM A106 Gr.B HFW U-Fin Tube is designed to meet the high standards of the industry, providing reliable and consistent performance in a variety of settings.

If you are interested in our Yuhong products, please feel free to call or email us, we will handle your inquiry as soon as possible and give you the best support.

ASME SA106 GR.B Carbon Steel High Frequency Welded Extended Surface Tubes for Economizer 0