Serrated Finned tube

ASTM A312 TP347 Serrated Spiral High Frequency Welding Finned Tube For Condensers Product Specifications Attribute Value Product Name HFW Serreted Finned Tube Bare Tube Specification & Material ASTM A312 TP347 Fin Height 10~50mm Fin Thick 0.3~3mm Highlight ASTM A312 Finned Tube, Serrated Spiral Finned Tube, Heat Exchanger Finned Tube Application Power Plants, Chemical Plants, Oil Refineries Product Description What is ASTM A312 TP347 Serrated Spiral HFW Finned Tube? ASTM A312

Stainless Steel Seamless Pipe, ASTM A312 TP304H, Serrated Fin Tube, For Furnace Tube Product Introduction The ASTM A312 TP304H Stainless Steel Serrated Fin Tube is a high-efficiency heat transfer component manufactured by attaching serrated stainless steel fins onto a TP304H seamless base tube through high-frequency welding (HFW) . The serrated design significantly increases the surface area and enhances turbulence in gas flow, making it suitable for furnace tube convection

ASTM A312 TP304H Stainless Steel Seamless Pipe, Serrated Fin Tube, For Convection Coil Product Overview ASTM A312 TP304H Serrated Fin Tube is manufactured using high-temperature grade austenitic stainless steel TP304H as the base tube. Serrated stainless steel fins are high-frequency welded (HFW) onto the tube to enhance heat transfer. This finned tube is ideal for convection coils in industrial furnaces, reformers, and heaters , where higher thermal efficiency and fouling

ASME SA213 T91 Alloy Steel Seamless Tube with SS409 material, Serrated Fin Tube, J shaped, for Heat Recovery Steam Generator (HRSG system) Application Yuhong Group has more than 35 years experience for heating, perheater, cooling system, till now our boiler tube, heat exchanger tube , fin tube already export to more than 85 countries , and below YUHONG GROUP we have 45 production lines for fin tube , and 7 production lines for high frequency welding fin tube , which contain :

ASME SA192 Carbon Steel Fin Tube Serrated CS Fin Strip For Fired Heater Key Features : Base Tube Material : ASME SA192 Carbon Steel , a high-strength, seamless carbon steel tube designed for high-pressure and high-temperature applications, specifically for use in fired heater systems. Known for its good mechanical properties, it is highly suitable for heat exchangers and boiler systems. Fin Material : Carbon Steel (CS) Fin Strip , offering strength and durability, while also

HF Welding Solid Fin Tubes ASTM A312 TP304H For Waste Heat Recovery Units ASTM A312 is a standard specification for seamless, welded, and heavily cold worked austenitic stainless steel pipes. Chemical Composition (%) Grade C Mn P S Si Cr TP304H 0.04-0.10 2.00 0.045 0.030 1.00 18.00-20.00 Composition: 18-20% Chromium (Cr) – Provides oxidation resistance. 0.04-0.10% Carbon (C) – Improves creep resistance at high temps. Mechanical Properties Grade Tensile Strength,min Yield

Serrated Finned Tube HF Welding ASTM A335 P9 For Power Generation & Boilers​ Chemical Composition (%) Grade C Mn P S Si Cr Mo Ni V P9 0.15 0.30-0.60 0.025 0.025 0.25-1.00 8.00-10.00 0.90-1.10 ... ... Mechanical Properties Grade Tensile Strength,min Yield Strength (0.2%Offset,min) P9 60ksi (415 MPa) 30ksi (205 MPa) ASTM A335 this standard specification for seamless ferritic alloy-steel pipe for high-temperature service, is a critical material standard for fin tubes used in

Carbon Steel Seamless Tube ASME SA192 HFW Serrated Fin Tube Convection Tube For Furnace Description: This product is a High Frequency Welded (HFW) Serrated Fin Tube , manufactured from ASME SA192 carbon steel seamless tube as the base. Serrated carbon steel fins are welded along the tube’s outer surface to improve heat transfer performance in convection sections of industrial furnaces . Chemical Composition (ASME SA192): Element Content (%) Carbon (C) ≤ 0.18 Manganese (Mn) 0

Base Tube Material: ASME SA213 T22 Standard: ASME SA213 covers seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes. Grade T22 (UNS K21590): A low-alloy steel containing approximately 2.25% Chromium and 1% Molybdenum. Key Properties: High-Temperature Strength: Excellent creep resistance and tensile strength at elevated temperatures (typically up to ~1100°F / 595°C). Oxidation & Corrosion Resistance: Good resistance to oxidation and

1. A335 P11 Base Tube Composition Grade UNS Designation C Mn P S Si Cr Mo Other P11 K11597 0.05-0.15 0.30-0.60 0.025 0.025 0.5-1.0 1.00–1.50 0.44–0.65 ... 2. A335 P11 Serrated Fin Tube Design Structure: Fins are mechanically attached or welded to the A335 P11 base tube in a helical pattern with periodic notches (serrations). Serrations increase surface area by 8–10× compared to bare tubes and disrupt thermal boundary layers, enhancing turbulence. Thermal Efficiency:

ASTM A335 P11 Serrated Finned Tubes for Furnace Applications – Durable and Efficient Heat Transfer Solution Product Overview Our ​ASTM A335 P11 Serrated Finned Tubes​ are designed for high-efficiency heat transfer in demanding furnace applications. Manufactured from ​ASTM A335 P11 alloy steel, these tubes combine exceptional durability, thermal conductivity, and resistance to high temperatures, making them ideal for industrial heating systems. ​Material and Composition ​Base

ASTM A312 TP304H High-Efficiency Serrated Finned Tubes: Advanced HF Welding for Industrial Heaters Upgrade your industrial heating systems with Yuhong Holding Group's ASTM A312 TP304H Serrated Finned Tubes. Engineered with high-frequency (HF) welding technology, these tubes offer unparalleled heat transfer efficiency and durability. Product Material and Composition Constructed from ASTM A312 TP304H stainless steel, known for its enhanced high-temperature performance, these

1. What is ASTM A213 TP347H Serrated Finned Tube? ASTM A213 TP347H Serrated Finned Tube is an ultra-high-temperature heat transfer solution engineered for critical creep-resistance applications. It features a seamless niobium-stabilized austenitic stainless steel base tube (ASME SA213 TP347H) with helically wound serrated fins resistance-welded to the surface. This design delivers exceptional oxidation resistance up to 900°C (1,652°F) and prevents carbide precipitation in

Serrated Finned Tubes Material Of Stainless Steel ASTM A312 TP304H For Furnace Chemical Composition (%) Grade C Mn P S Si Cr Ni N Ce S30409 0.04-0.10 2.00 0.045 0.030 1.00 18.0-20.0 8.0-11.0 ... ... S30415 0.04-0.06 0.80 0.045 0.030 1.00-2.00 18.0-19.0 9.0-10.0 0.12-0.18 0.03-0.08 Mechanical Properties Grade Heat Treating Temperature min. Tensile Strength,min Yield Strength (0.2%Offset,min) S30409 1900°F [1040°C] 75ksi (515 MPa) 30ksi (205 MPa) S30415 1900°F [1040°C] 87ksi

ASTM A312 TP316L Helical Spiral Serrated Finned Tube With SS316L Fins For Heat Exchanger ASTM A312 TP316L Helical Spiral Serrated Finned Tube with SS316L Fins is a specialized type of heat exchanger tube designed for enhanced heat transfer efficiency in demanding environments. Here's a detailed breakdown of its components and features: 1. Base Tube – ASTM A312 TP316L (1). Chemical Composition of ASTM A312 TP316L (Weight %) Element Minimum Maximum Carbon (C) - 0.03% Manganese

ASME SA213 T22 High-Frequency Welded Serrated Finned Tubes – Superior Heat Transfer for Heaters & Industrial Applications Product: High-Frequency Welded Serrated Finned Tubes (ASME SA213 T22)​​ ​​Material & Design:​​ ​​Base Tube:​​ ASTM A213 T22 alloy steel (high-temperature resistant). ​​Fin Type:​​ Serrated (increased surface area for 30%+ heat transfer efficiency vs. smooth fins) 3 5 . ​​Length:​​ 12 meters (customizable). ​​Key Advantages:​​ ​​Enhanced Heat Transfer​​:

ASTM A312 TP304 Serrated Finned Tube With SS304 Fins For Oil&Gas Industries An ASTM A312 TP304 Serrated Finned Tube with SS304 Fins refers to a specific type of finned tubing that is commonly used in heat exchanger applications. Here is a detailed explanation of the components: 1. Chemical Composition and Mechanical Properties of ASTM A312 TP304 Chemical Composition of ASTM A312 TP304 Type 304 stainless steel has a defined range of elements to ensure proper performance. The

ASTM A312 TP304H Serrated Finned Tube With SS304H Fins For Heat Recovery System The ASTM A312 TP304H Serrated Finned Tube with SS304H Fins is a high-performance heat exchanger component designed for demanding industrial applications. Below is a detailed breakdown of its composition, features, and advantages: 1. Base Tube Material: ASTM A312 TP304H A high-carbon variant of 304 stainless steel (304H), offering improved high-temperature strength and creep resistance. Complies

ASTM A213 TP316 Serrated Spiral HFW Finned Tube With Stainless Steel Fins For Heaters A serrated finned tube is a type of heat exchanger tube designed to improve heat transfer between fluids by increasing the surface area available for heat exchange and inducing turbulence. These tubes have fins attached to their outer surfaces, which are then cut or serrated along their height to form a series of gaps or openings. ASTM A213 TP316 Serrated Spiral HFW Finned Tube with

HFW Serrated Finned Tube ASTM A312 TP304H With Stainless Steel Fins For Heater Basic Description: A "serrated finned tube" describes a type of heat exchanger tube designed to increase the surface area of the tube and thus improve the heat transfer efficiency. The serrated fins are welded or otherwise attached to the outside of the tube, and the serrations are cuts or notches in the fins that can increase turbulence in the fluid flowing over the fins, further enhancing heat