Yuhong Group Co.,Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | According To Client's Request |
| Delivery Time | 10-90 Days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Tensile Strength | 515 MPa min |
| Fin Pitch | 2.5mm-25mm |
| Fin Material | Stainless Steel |
| Tube Length | 50mm-12000mm |
| Tube Wall Thickness | 0.5mm-25mm |
| Fin Thickness | 0.1mm-2.0mm |
| Brand Name | YUHONG |
| Model Number | ASME SA249 TP304 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
View Detail Information
Explore similar products
ASME SA210 Gr.A1 Seamless Tube with Aluminum Al1060 Embedded G type Fin tube
Studded Tube , ASTM A213 T9 / ASME SA213 T11 with 11Cr (SS 409) Studded Fin Tube
ASTM A179 Carbon Steel Seamless Tube with Aluminum ASTM B221 6063 (1060),
Welded Helical Serrated Fin Tubes HFW Fin Tube For Per Heating Application
Product Specification
| Payment Terms | L/C,T/T | Supply Ability | According To Client's Request |
| Delivery Time | 10-90 Days | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Tensile Strength | 515 MPa min | Fin Pitch | 2.5mm-25mm |
| Fin Material | Stainless Steel | Tube Length | 50mm-12000mm |
| Tube Wall Thickness | 0.5mm-25mm | Fin Thickness | 0.1mm-2.0mm |
| Brand Name | YUHONG | Model Number | ASME SA249 TP304 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | China |
| High Light | Finned Tube ASME SA249 ，Stamping Stainless Steel Finned Tube | ||
ASME SA249 TP304 is a specification for welded austenitic steel heat exchanger tubes. TP304 refers to the grade of stainless steel used, which is a common stainless steel grade used for heat exchanger applications.
Finned tubes are tubes with extended surfaces, called fins, attached to the outside surface of the tube. These fins increase the surface area of the tube, allowing for enhanced heat transfer between the fluid inside the tube and the surrounding environment. Finned tubes are commonly used in heat exchangers to improve the efficiency of heat transfer.
The ASME SA249 TP304 finned tubes for heat exchangers are manufactured by welding fins onto the outside surface of the TP304 tubes. The fins can be of various types, such as extruded, helical, or embedded. The finned tubes are designed to provide maximum heat transfer efficiency and are commonly used in applications where high heat transfer rates are required, such as in power plants, chemical plants, and refineries.
The ASME SA249 TP304 finned tubes for heat exchangers are designed to meet the requirements of the ASME Boiler and Pressure Vessel Code, which ensures their quality and ety. These tubes are manufactured in accordance with the specific requirements of the SA249 specification, which includes dimensions, tolerances, mechanical properties, and testing requirements.
Overall, the ASME SA249 TP304 finned tubes for heat exchangers are a reliable and efficient solution for heat transfer applications, providing enhanced heat transfer performance and durability.
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50 mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| 304L | 485 | 170 | 40 | 92 | 201 |
| 304H | 515 | 205 | 40 | 92 | 201 |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100 °C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-100 °C | 0-315 °C | 0-538 °C | at 100 °C | at 500 °C | |||||
| 304/L/H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
ASME SA249 TP304 finned tubes are specifically designed for heat exchangers. These tubes are made from TP304 stainless steel, which is a commonly used material due to its excellent corrosion resistance and high temperature strength.
The finned design of these tubes enhances their heat transfer capabilities. The fins increase the surface area of the tube, allowing for better heat transfer between the fluid inside the tube and the surrounding environment. This makes them ideal for applications where efficient heat transfer is required, such as in heat exchangers.
These finned tubes are manufactured in accordance with the ASME SA249 standard, which ensures their quality and reliability. They undergo strict testing and inspection procedures to ensure that they meet the specified requirements for dimensional accuracy, mechanical properties, and surface finish.
ASME SA249 TP304 finned tubes are commonly used in various industries, including petrochemical, chemical, power generation, and HVAC. They are suitable for both high and low-temperature applications and can withstand harsh operating conditions.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
Get in touch with us
Leave a Message, we will call you back quickly!