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ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation

ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation

  • ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation
  • ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation
  • ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation
  • ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation
ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation
Produktdetails:
Herkunftsort: CHINA
Markenname: YUHONG
Zertifizierung: API , ABS, DNV, GL , LR, NK.
Modellnummer: ASTM A182 F11 CL2
Zahlung und Versand AGB:
Min Bestellmenge: 1
Preis: Verhandelbar
Verpackung Informationen: Ply-Wooden-Gehäuse / Eisenhülle / Bündel mit Plastikkappe
Lieferzeit: 20-80
Zahlungsbedingungen: L/c, t/t
Kontakt
Ausführliche Produkt-Beschreibung
Material: F11 CL2 Produktname: Edelstahl -Hitzeflansch
Druck: 150 Pfund, 300 Pfund, 600 Pfund, 900 Pfund, 1500 Pfund. Standard: REIHE A (MSS SP44) ANSI B16.5 ASME B16.47
Typ: Gewindeflansch, Beleg auf Flansch, Sockelschweißungsflansch, Vorschweißflansch, LAP Joint Flange Verfahren: Geschmiedet, Bohrung/Verbiegen/Stempeln, werfend, Sand casting& Maschinell bearbeitender CNC, Fo
Oberflächenbehandlung: Wärmebehandlung, galvanisierte, schwarze Oxidation, fertigen, Pickeling besonders an Inspektion: Mechinical-Objektbegehung, Fabrik oder Drittpartei zugewiesen, Vollprüfung
Hervorheben:

ASTM A182 F11 weld neck flange

,

steel flange for power generation

,

Cl2 weld neck flange with warranty

ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation

 

 

 

The ASTM A182 F11 Cl.2 welding neck flange is a forged pipe connection designed for demanding high-temperature, high-pressure conditions.

It is manufactured from chromium-molybdenum alloy steel (Grade F11) and subjected to a normalizing and tempering (Class 2) heat treatment, resulting in excellent high-temperature strength, creep resistance, and corrosion resistance.

 

Its signature long tapered neck design ensures seamless butt welding with the pipe, significantly reducing stress concentration.

 

As a result, it is widely used in core piping systems in thermal power generation, petrochemicals, and refining, serving as a critical component for safe and reliable operation.

 

 

Composition Chart of A182 F11 Cl2 Weld Neck Flanges

 

Grade C Mn Si S P Cr Mo
ASTM A182 F11 0.05 - 0.15 0.3 - 0.6 0.5 - 1 0.03 0.03 1 - 1.5 0.044 - 0.65

 

 

 

 

ASME SA182 F11 Class 2 Flange Mechanical Properties Chart

 

Grade Tensile Strength (Mpa) Yield Strength (Mpa) Elongation %
ASTM A182 F11 Flange 205 415 20

 

 

 

 

 

ASTM A182 F11 Cl2 Flange Application

 

 

Power Generation: In fossil fuel and thermal power plants, it is crucial for connecting steam lines, boiler feedwater systems, and high-energy fluid circuits, withstanding high temperatures and pressures.

 

Petroleum Refining: Used in refining processes such as crude oil distillation, catalytic cracking, and hydrotreating, it resists corrosion from hydrocarbons and hydrogen.

 

Petrochemical Plants: Facilities used to produce ethylene, ammonia, and methanol handle corrosive chemicals and high temperatures.

 
 
 

 

ASTM A182 F11 Cl2 Weld Neck Flange Essential Component for Safe and Operation in Power Generation 0

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