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Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat Transfer Solutions

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Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat Transfer Solutions

Name: Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat Transfer Solutions
Brand: YUHONG
Price: 1 USD

Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat Transfer Solutions Manufactures

Brand Name : YUHONG

Model Number : ASTM A312 TP304H, Longitudinal HFW

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Place of Origin : CHINA

MOQ : 100 KGS

Price : Negotiate

Payment Terms : T/T,L/C

Supply Ability : 4150 Ton Per Month

Delivery Time : 20-80 days

Packaging Details : Plywooden case with Iron Frame

Product name : Finned Tube

Tube Material Grade : TP304, 316L, 321, P5, P9, P11, P12, P22, P91

Material : Carbon Steel, Stainless Steel, Alloy Steel

Fin Tube Test : Hammer Test

Type : High Frequency Welded Longitudinal Finned Tube

Application : Heater Parts, Refrigeration Parts, Fluid Cooling

Dimensions : 88.9mm, 101.6mm, 114.3mm, 168.3mm, etc.

Fin Height : 5mm-30mm

Fin material : Carbon Steel, Stainless Steel, Copper And Alloy Steel Etc

Welding area : According to actual demand

Size And Details : According to clients' need

Welding Type : HFW , GMAW, LASER

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Stainless Steel Longitudinal High Frequency Welded Finned Tubes, Enhanced Heat Transfer Solutions

Our Longitudinal High Frequency Welded Finned Tubes deliver superior heat transfer performance and durability for industrial applications.

Technical Specifications:

Base Tube Specifications:

Parameter	Range
Outer Diameter	19-114mm
Wall Thickness	2.0-11mm
Length	Up to 12m

Fin Specifications:

Parameter	Range
Height	8-25mm
Thickness	0.8-2.5mm
Density	20-126 FPI
Type	Solid/Serrated

Material Options:

Base Tube: Carbon Steel (SA179, SA192), Stainless Steel (304/304L, 316/316L), Low-alloy Steel (T11, T22)
Fins: Carbon Steel, Stainless Steel, Aluminum

Mechanical Properties:

Property	Value
Tensile Strength	≥440 MPa
Yield Strength	≥225 MPa
Elongation	≥35%
Burst Pressure	≥28 MPa

Manufacturing Process:

Raw material inspection
Base tube preparation
High-frequency longitudinal fin welding
Post-weld heat treatment
Quality inspection and testing
Surface treatment (if required)

Key Features:

Continuous longitudinal fin welding
Superior thermal conductivity
Excellent fin-to-tube bonding strength
Uniform fin spacing
High pressure resistance
Extended heat transfer surface area

Applications:

Power generation boilers
Heat recovery steam generators (HRSG)
Industrial heat exchangers
Air coolers
Process cooling systems
Chemical processing equipment

Quality Assurance:

100% hydrostatic testing
Radiographic examination
Ultrasonic testing
Fin-to-tube bond strength testing
Dimensional inspection

Industry Standards Compliance:

ASME Boiler and Pressure Vessel Code
ASTM Standards
ISO 9001:2015
PED 2014/68/EU

Yuhong Holding Group Co., Ltd., a leading manufacturer of finned tubes with 20 years of global export experience, serves 80+ countries worldwide. Operating from our 20,000-square-meter facility with 55 advanced production lines and 110+ skilled professionals, we maintain our position among China's top 5 finned tube exporters.

Yuhong Holding Group provides comprehensive technical support and customization options to meet specific project requirements. Our commitment to quality, innovative technology, and customer service has established us as a trusted global supplier of high-performance finned tubes. Contact our technical team for detailed specifications and customized solutions for your heat transfer applications.

Stainless Steel Longitudinal High Frequency Welded Finned Tubes Enhanced Heat Transfer Solutions

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