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ASME SA213 TP321 stainless steel H Finned Tubes For High-Temperature Heat Transfer

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ASME SA213 TP321 stainless steel H Finned Tubes For High-Temperature Heat Transfer

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Brand Name : YUHONG

Model Number : H Fin Tube

Certification : ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001

Place of Origin : China , Korea

MOQ : 1 PC

Price : 1 - 10000 USD

Payment Terms : L/C,T/T

Supply Ability : 10000 Tons/Month

Delivery Time : 5 - 90 Days

Packaging Details : Ply-Wooden Case + Iron Frame

Material Grade : TP321

Standard : ASME SA312 , ASTM A312

Material : Carbon steel, Alloy steel and Stainless steel

Type of base pipe : Seamless steel pipe

Type of fins : Single H / Double H Type

Application : Widely used for boiler, heat exchanger, condenser, refrigerator, economizer and other parts of heat industry.

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Boiler Power Station Seamless Steel ASME SA213 TP321 H Fins For Heating Pipes
Product Specifications
Attribute Value
Material Grade TP321
Standard ASME SA312, ASTM A312
Material Carbon steel, Alloy steel and Stainless steel
Type of base pipe Seamless steel pipe
Type of fins Single H / Double H Type
Application Widely used for boiler, heat exchanger, condenser, refrigerator, economizer and other parts of heat industry.
Product Description

Seamless Steel ASME SA213 TP321 H Fin Tube For Boiler Power Station

Manufactured from ASME SA213 TP321 stainless steel, these fin tubes offer exceptional high-temperature strength and corrosion resistance. The H fin design significantly enhances heat exchange efficiency while the TP321 stainless steel provides superior resistance to oxidation and corrosive environments.

Chemical Composition
Grade Cr Ni C Mn Si P S Ti
TP321 17.0-19.0% 9.0-12.0% 0.08% max 2.0% max 1.0% max 0.045% max 0.030% max 5x(C+N) min, 0.70% max
Mechanical Properties
Grade Tensile Strength Yield Strength Elongation Hardness
TP321 ≥ 205 MPa (30 ksi) ≥ 515 MPa (75 ksi) ≥ 35% in 50 mm (2 inches) ≤ 90 HRB
Key Features
  • Material: ASME SA213 TP321 stainless steel with excellent high-temperature strength and corrosion resistance
  • Seamless Construction: Provides uniform strength and eliminates potential weak points associated with welded seams
  • H Fin Design: Increases surface area for improved heat transfer efficiency
  • Temperature Resistance: Suitable for high-temperature applications due to its stabilized stainless steel composition
Applications

These fin tubes are specifically designed for use in boiler power stations, where efficient heat transfer and durability are crucial:

  • Superheaters: Increase the temperature of steam, improving power generation efficiency
  • Economizers: Recover heat from exhaust gases, enhancing overall thermal efficiency
  • Heat Exchangers: Optimize energy use in heat recovery systems
  • Industrial Boilers: Enhance performance and energy efficiency in various industrial applications
ASME SA213 TP321 stainless steel H Finned Tubes For High-Temperature Heat Transfer

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ASME SA213 TP321 stainless steel H Finned Tubes For High-Temperature Heat Transfer Images

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