Tubes à nageoires

H Type And Double H Type Finned Tubes For Heat Exchangers High Rigidity H-Finned Tube Structural features: The fins are arranged in parallel and symmetrical, and the cross-section is shaped like the letter "H". Usually, two longitudinal fins are fixed on both sides of the base tube by high-frequency welding or mechanical pressing. Typical parameters: fin height 15-30 mm, thickness 1.5-3 mm, spacing 20-50 mm. Core advantages: High rigidity: The H-shaped structure enhances anti

ASTM A335 Alloy Steel Seamless P22 HFW Finned Tubes for Petrochemical Industrial Furnace HFW (High-Frequency Welded) denotes the advanced welding process used to bond fins tightly to the base tube, ensuring superior structural integrity and thermal conductivity. These finned tubes are designed to maximize heat transfer efficiency in harsh petrochemical environments involving high temperatures, high pressures, and corrosive flue gases. High-frequency welding creates a uniform,

ASTM A312 Stainless Steel Seamless TP321H HFW Finned Tubes for Large Heat Transfer Equipment ASTM A312 TP321H seamless stainless steel high-frequency welded (HFW) finned tubes are made of titanium-stabilized high-carbon austenitic stainless steel as the base material, combined with the high-efficiency HFW finning process. They are mainly applied in heat transfer systems operating under high temperatures ranging from 427°C to 816°C, corrosive conditions, and thermal cycling

TP304 18Cr-8Ni Fin Tube 11-13Cr Fins for Fired Heater Convection Section Yuhong Holding Group Co., Ltd. specializes in the manufacture of industrial equipment, including heat exchangers, fired heaters, and air coolers. With a commitment to quality and innovation, we provide our clients with high-performance products tailored to meet their specific needs in various industries. TP304 18Cr-8Ni Chemical Composition The TP304 fin tube is made from a stainless steel alloy known for

ASTM A192, A210 Gr A-1 Carbon Steel Fin Tube HFW Type for Fired Heater Yuhong Holding Group Co., Ltd is a leading manufacturer and supplier of industrial equipment, specializing in high-quality heat exchangers, fired heaters, air coolers, and associated components. With an annual production capacity exceeding 6000 tons, we are committed to providing reliable and efficient solutions for a wide range of industries. One of our standout products is the ASTM A192, A210 Gr A-1

A312 TP304, TP304H,TP304L Serrated Fin Pipe SS304H Fins for Fired Heater Convection Section YUHONG TP304H Serrated Fin Pipe with SS304H fins is a highly efficient heat transfer solution designed specifically for fired heater convection sections. Engineered to meet API and ASME standards, this product ensures exceptional reliability and performance in demanding high-temperature environments commonly found in petrochemical, refinery, and chemical industries. A312 TP304, TP304H

A213 GR T9, 9Cr-1Mo Finned Tube Studded Type For Fired Heater API, ASME, TEMA Yuhong Holding Group Co., Ltd is a globally renowned manufacturer and supplier of industrial equipment, specializing in heat exchangers, fired heaters, air coolers, and related components. With an annual production capacity exceeding 6000 tons, we are dedicated to providing high-quality solutions for various industrial applications. Among our flagship products is the ASME SA213 T9 9Cr-1Mo Alloy

HFW Finned Tube Serrated Type SA387 Grade 12, 13CrMo4–5 Fins for Power Plant HRSG An HRSG (Heat Recovery Steam Generator) comprises three core sections: ​​Economizer​​: Preheats feedwater using low-temperature exhaust gas (250–350°C), improving thermal efficiency. ​​Evaporator​​: Absorbs medium-grade heat (300–400°C) to convert water into saturated steam. ​​Superheater​​: Elevates steam temperature to 500–600°C using high-grade heat, ensuring dry, high-energy steam for

ASTM A106 Gr.B Carbon Steel Embedded G Finned Tubes With Cu T2 Fins For Air Coolers What is the G embedded tubes? How did this G process come into being and what about advantages of this type? *G embedded tubes are finned tubes where fins are embedded and locked into helical grooves on the base tube (carbon steel, stainless steel, copper alloys) via a mechanical forming process. *The base pipe adopts ASTM A106 Gr.B carbon steel, which features excellent high-temperature