Yuhong Holding Group Co., LTD.
Lieu d'origine: | CHINE |
Nom de marque: | YUHONG |
Certification: | API , ABS, DNV, GL , LR, NK. |
Numéro de modèle: | ASTM A182 F11 CL2 |
Quantité de commande min: | 1 |
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Prix: | Négociable |
Détails d'emballage: | Boîtier de pli-wooden / boîtier en fer / faisceau avec capuchon en plastique |
Délai de livraison: | 20-80 |
Conditions de paiement: | L / C, T / T |
Matériel: | F11 CL2 | Nom de produit: | Bride à chaleur en acier inoxydable |
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Pression: | 150 livres, 300 livres, 600 livres, 900 livres, 1500 livres | Standard: | SÉRIE A (MSS SP44) DE LA NORME ANSI B16.5 ASME B16.47 |
Taper: | Bride filetée, glissement sur la bride, bride de soudure de prise, bride de cou de soudure, LAP Join | Processus: | Forgé, forage/recourbement/estampillage, moulant, casting& de sable ; Commande numérique par ordi |
Traitement de surface: | Le traitement thermique, oxydation galvanisée et noire, adaptent aux besoins du client, Pickeling | Inspection: | L'inspection de propriété de Mechinical, l'usine ou le tiers ont assigné, l'inspection 100% |
Mettre en évidence: | 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.
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 |
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.
Personne à contacter: Nirit
Téléphone: +8613625745622
Télécopieur: 0086-574-88017980