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ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
Specifications
Brand Name :
Yuhong
Model Number :
ASTM A335 P22 Solid Fin Tubes
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
1ton
Price :
Negotiable
Payment Terms :
TT, LC
Supply Ability :
1000 tons/month
Delivery Time :
35-60 days
Packaging Details :
Ply-wooden Case With Iron Frame
Product :
Fin Tubes or Finned Tube
Fin Tube Type :
Solid Fin Tubes
Solid Fin Tubes Standard :
ASTM A335
Solid Fin Tubes Material :
Alloy Steel P22 Base Pipes O.D. 88.9×W.T. 7.62 Min.
Fins Material :
11 - 13CR W.T. 1.3 ×H. 12.7 Min.
Solid Fin Tubes Length :
5628MM
Solid Fin Tubes Application :
Heat Exchanger / Boiler / Furnaces / Condensers / Evaporators, etc
Packing :
Ply-wooden Case With Iron Frame
Description

ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation

ASTM A335 P22 is a chromium-molybdenum (Cr-Mo) alloy steel pipe with a generally uniform wall thickness, designed specifically for high-temperature and high-pressure applications. It is widely used in power plants, oil refineries and petrochemical industries,etc. due to its excellent strength, corrosion resistance and high-temperature oxidation resistance.

Advantages
High-Temperature Strength & Creep Resistance: Maintains mechanical strength under prolonged heat exposure.1250°F [675°C]
Good Oxidation & Corrosion Resistance:2.25% Chromium (Cr) content provides resistance to Oxidation (scaling) in steam and flue gas environments / Sulfidation in refinery and petrochemical processes
High Pressure & Stress Resistance:Suitable for high-pressure steam lines, power plant piping, and refinery heaters.
Cost-Effective Compared to Higher Alloy / Thermal Fatigue Resistance / Compatibility with Finned & Bent Configurations

ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation

Chemical Composition (%) max K21590

Grade C Mn P S Si Cr Mo
P22 0.05-0.15 0.30-0.60 0.025 0.025 0.50 max 1.90-2.60 0.87-1.13

Mechanical Properties K21590

Grade Tensile Strength,min Yield Strength (0.2%Offset,min)
TP347H 60ksi (415 MPa) 30ksi (205 MPa)

ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation

Role of A335 P22 Alloy Steel Solid Fin Tubes For Power Generation

ASTM A335 P22 alloy steel solid fin tubes play a critical role in enhancing the efficiency, durability, and performance of power generation project, particularly in boilers, heat exchangers,furnaces and waste heat recovery units. Their especial design (finned surface) and material properties (high-temperature strength, corrosion resistance) make them suitable for demanding thermal applications.

Applications For Power Generation


A. Boiler Superheaters & Reheaters

B. Heat Recovery Steam Generators (HRSGs)


C. Economizers (Feedwater Heaters)

D. Waste Heat Boilers (Biomass, Coal, Gas Plants)

ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation

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ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation

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Product Detail
Brand Name :
Yuhong
Model Number :
ASTM A335 P22 Solid Fin Tubes
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
1ton
Price :
Negotiable
Contact Supplier
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation
ASTM A335 P22 Alloy Steel Solid Fin Tubes With 11 13CR Fins For Power Generation

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Heat Exchanger Tube, Studded Tube, Duplex Stainless Steel Heat Exchanger Tube
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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