Stacks of weld neck flanges with blue face protectors
Polished weld neck flange with raised face and eight bolt holes
Industrial flanges, reference product view
ASME B16.5 316 Flange
904L-Flansche
Duplex 2205 Flansche
Kundenspezifischer Flansch nach Zeichnung - Edelstahl
ASME B16.5 316 Flansch

ASTM A182 F310S Edelstahlflansche für hohe Temperaturen & Korrosionsbeständig

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Flanges that we provide is the forged or casted ring that is developed for connecting the piping sections or any other machinery that needs the intermediate connecting points. Flanges are used for joining each other through bolting or are joined to the piping system through threading or welding.

Beschreibung

Inhaltsverzeichnis
Edelstahlflansch

ASTM A182 F310S Stainless Steel Flanges are forged flanges manufactured from low-carbon, high-temperature austenitic stainless steel grade 310S. This alloy offers excellent resistance to oxidation, Sulfidierung, and carburization at elevated temperatures, making it ideal for high-heat applications in industries such as petrochemical, Stromerzeugung, furnace manufacturing, and chemical processing.The low carbon content of 310S enhances weldability and reduces the risk of sensitization and intergranular corrosion during welding or high-temperature service. ASTM A182 F310S flanges are available in a wide range of types including weld neck, Slip-on, blind, und Muffenschweißen, with pressure classes ranging from Class 150 to Class 2500.These flanges comply with international standards such as ASME B16.5, B16.47, und EN 1092-1, ensuring compatibility with global piping systems.ASTM A182 F310S-Edelstahlflansche are forged components designed for use in high-temperature and highly corrosive industrial environments. Grade 310S is the low-carbon version of 310 Edelstahl, offering superior weldability and resistance to sensitization compared to standard 310.

Machined raised face flange with eight bolt holes
Was ist ASTM A182 310 / 310S / 310H SS Flanges?

  • ASTM A182 310 / 310S / 310H Stainless Steel Flanges are forged or rolled alloy flanges made from heat-resistant stainless steel grades in the 310 Familie, designed for high-temperature and corrosive service applications.

    Here’s a breakdown of each grade:

    • 310: A high-alloy austenitic stainless steel with excellent resistance to oxidation and scaling at elevated temperatures (up to 1100°C). It contains high chromium (25-28%) und Nickel (19-22%) Inhalt.

    • 310S: A low-carbon version of 310, designed to improve weldability and reduce the risk of sensitization (intergranular corrosion) after welding. Ideal for applications where frequent thermal cycling is expected.

    • 310H: A high-carbon version of 310, offering improved creep strength and better performance in high-temperature environments, particularly in pressure-containing components.

Specification For Stainless Steel ASTM A182 310 / 310S / 310H Industrial Flanges

SpezifikationenASTM A182 / A240 & ASME SA182 / SA240
AbmessungenANSI/ASME B16.5, B 16.47 Serie A & B, B16.48, BS4504, BS 10, EN-1092, DIN, usw.
StandardANSI-Flansche, ASME Flanges, BS Flanges, DIN-Flansche, EN Flanges, usw.
Größe1/2″ (15 Hinweis:) bis 48″ (1200Hinweis:)
Klasse / Druck150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 usw.
FlanschflächentypFlate Face (FF), Erhöhtes Gesicht (RF), Ringgelenk (RTJ)

SS 310 / 310S / 310H Flange Standards / Types And Pressure Class

Flange Standards / Types And Pressure Class
ASME/ANSI B 16.5Welding Neck Flange, Aufsteckflansch, Blindflansch, High Hub Blind Flange, Muffenschweißflansch, Überlappungsflansch, Gewindeflansch, Ringgelenkflansch
DRUCKKLASSE150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47Welding Neck Flange, Blindflansch [Serie A & B]
DRUCKKLASSE75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36Welding Neck Flange, Aufsteckflansch, Gewindeflansch
DRUCKKLASSE300, 400, 600, 900, 1500, 2500
BS 4504 SEK 3.1Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plattenflansch, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blindflansch
DRUCKKLASSEPN 2.5 DAS IST PN 40
BS 4504[TEIL 1]Welding Neck Flange, Slip-On mit Naben und Gewinde, Plattenflansch, Lose Platte mit angeschweißtem Plattenkragen, Blindflansch
DRUCKKLASSEPN 2.5 DAS IST PN 400
BS 1560 CHEFWelding Neck Flange, Socket Welding Flange, Aufsteckflansch, Blindflansch, Screwed Boss Flange, Lapped Flange
DRUCKKLASSE150, 300, 400, 600, 900, 1500, 2500
BS10Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blindflansch
TISCHD, E, F, H
DIN-FLANSCHDIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
DRUCKKLASSEPN 6 DAS IST PN 100

ASME SA182 310 / 310S / 310H Stainless Steel Flanges Equivalent Grades
STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNOREN
SS 3101.4841S31000IHRE 310310S2420Ch25N20S2–X15CrNi25-20
SS 310S1.4845S31008SUS 310S310S1620Ch23N18–X8CrNi25-21
SS 310H–S31009–––––
Types Of Grade F310 / 310S / 310H Stainless Steel Flanges
BlindflanscheÜberlappungsflanscheLangschweißflanschePlattenflansche
BlindflanscheÜberlappungsflanscheLange Vorschweißflansche Plattenflansche
ReduzierflanscheRTJ-FlanscheSlip-on-FlanscheMuffenschweißflansche
Reduzierflansche Ringverbindungsflansche AufsteckflanscheMuffenschweißflansche
VorschweißflanscheNut-Feder-FlanscheGewindeflanscheBrillen-Blindflansche
VorschweißflanscheZunge & NutflanscheMit Gewinde / Schraubflansche Brillen-Blindflansche

Chemical Composition of Grade F310 / 310S / 310H Stainless Steel Pipe Flanges
GradCMnUndPSCrMoInN
SS 3100.015 max2.0 max0.15 max0.020 max0.015 max24.00 – 26.000.10 max19.00 – 21.0054.7 min
SS 310S0.08 max2.0 max1.00 max0.045 max0.030 max24.00 – 26.000.75 max19.00 – 21.0053.095 min
SS 310H0.04 – 0.102.0 max1.00 max0.045 max0.030 max24.00 – 26.00–19.00 – 21.0053.885 min
Mechanical Properties of ASTM A182 SS 310 / 310S / 310H Plate Flanges
DichteSchmelzpunktZugfestigkeitStreckgrenze (0.2%Versatz)Verlängerung
7.9 g/cm31402 °C (2555 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20540 %
Edelstahl 310 / 310S / 310H AISI, ASME, DIN, BS, EN Flanges Application
IndustrieAnwendungsbereiche
Petrochemie & VerfeinerungWärmetauscher, Ofenkomponenten, flanged process lines, catalytic reformers
StromerzeugungSuperheater tubes, boiler components, turbine exhaust lines, flanged connections
WärmebehandlungRadiant tubes, muffles, retorts, flanged burners, conveyor systems in heat treatment
Chemische VerarbeitungFlanged pipe systems for nitric/sulfuric acid environments, reaction vessels
Cement IndustryPreheater cyclones, flanged kiln gas ducts, cooler tubes
Öl & GasSour gas service piping, offshore structural components, high-temperature flanges
Furnace ConstructionCombustion chambers, flanged manifolds, sealing flanges in refractory environments
Pharmazeutisch & EssenHigh-temperature sterile lines, oxidation-resistant flanged piping (typically 310S)
Marine & SchiffbauHigh-temperature exhaust systems, seawater-resistant flanged fittings
Zellstoff & PaperRecovery boilers, bleaching equipment, high-temp chemical piping
ASTM A182 F310 / 310S / 310H Stainless Steel Flanges Available Types
FlanschtypBeschreibung & Common Use
Vorschweißflansch (WN)For high-pressure and high-temperature applications; long tapered hub for stress distribution.
Aufsteckflansch (ALSO)Einfach zu installieren und auszurichten; suitable for low-pressure, moderate temperature piping systems.
Muffenschweißflansch (SW)Wird für kleine Durchmesser verwendet, Hochdruckleitungen; welds inside the socket.
Blindflansch (BL)Closes the end of pipes, Ventile, oder Druckbehälteröffnungen; used for inspection access.
Gewindeflansch (TH)Screwed-on connection, ideal for non-welded piping systems and flammable/explosive environments.
Überlappungsflansch (LJ)Wird mit einem Stumpfende verwendet; ideal for systems requiring frequent dismantling and inspection.
Long Weld Neck Flange (LWN)Extended neck; used in high-pressure vessel applications and nozzle connections.
Spectacle Blind FlangeA safety device used to isolate pipeline sections; two discs (open and closed) for switching.
ÖffnungsflanschDesigned for flow measurement; comes with pressure taps for differential pressure gauges.
Ring-Type Joint Flange (RTJ)Für Hochdruck, high-temperature applications with metal ring gaskets for leak-proof sealing.

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