Duplex Steel F51 Flanges Manufacturer, Supplier in Mumbai India

Specifications: ASTM A182 / ASME SA182

Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

 

ANSI B16.5 Duplex Steel F51 Flanges, Duplex Steel F51 Flanges in Best Price, Duplex Steel F51 Flat Face Flanges, Duplex Grade F51 Pipe Flange, Duplex Steel 1.4462 Flanges, Duplex Steel F51 Raised Face Flanges, ASTM A182 Duplex F51 Ring Type Joint Flange, Duplex Steel F51 Flanges Manufacturer in Mumbai India.

Techno pipe & Fittings is a market leader in the production of Duplex Steel F51 Flanges, a common coil material for rebuildable vaporizers. A minimum of 18% chromium and 8% nickel is combined with a maximum of 0.08 percent carbon in Duplex Steel F51 Slip On Flanges. The formation and welding properties of F51 Socket Weld Flanges are excellent. Duplex steel is used to make ASTM F51 flanges. In terms of metallurgic microstructure, the material has both ferritic and austenitic properties. The material has a tensile strength of 620 MPa and a yield strength of 450 MPa.

The chemical composition, mechanical characteristics, weldability, and corrosion/oxidation resistance of Duplex Steel F51 Weld Neck Flanges provide the best all-around performance at a low cost. F51 Threaded Flanges account for more than half of all duplex steel made, 50-60% of duplex material consumption, and implementations in almost every industry.
A pipeline is closed with a blind flange. These high-strength blind flanges are used in high-stress and high-strength installations. Carbon, chromium, manganese, molybdenum, nitrogen, nickel, and phosphorus make up the chemical structure of Duplex F51 flanges. Flanges are commonly used in air pressure systems and valve fixtures. The most flexible and commonly used of all duplex steels are non-magnetic F51 Lap Joint Flanges. F51 Ring Type Joint Flanges are used in high-temperature applications and have a carbon content to reduce carbide precipitation.

Global Exporter of Duplex Steel F51 Socket weld Flanges, Duplex Steel F51 Slip On Flanges, Duplex UNS S31803 Blind Flanges, Duplex Steel F51 Weld Neck Flanges Exporters, Ferritic/Austenitic F51 Flanges, Duplex Stainless Steel F51 Threaded Flanges, Duplex Gr. F51 Long Weld Neck Flanges, ASTM A182 F51 Lapped Joint Flanges, Duplex Steel F51 Socket Weld Flanges Stockist in Mumbai India.

The most flexible and commonly used of all duplex steels are non-magnetic F51 Lap Joint Flanges. F51 Ring Type Joint Flanges are used in high-temperature applications and have a carbon content to reduce carbide precipitation Type 302 has greater corrosion resistance than F51 Orifice. Meanwhile, F51 Blind Flanges are corrosion resistant in a variety of conditions and are easily shaped and welded. The chemical, refrigeration, paper, and food processing industries all use Annealed F51 Flanges. In a diverse variety of mildly corrosive conditions, post-weld annealing is not needed to restore the excellent performance of Duplex Steel F51 Spectacle Blind Flanges. The sizes vary from 12 to 48 inches in length. The pressure ratings range from 150 pounds per square inch to 2500 pounds per square inch and beyond. Flanges come in a variety of shapes and sizes, and they’re used in a wide range of applications.

Specification of Duplex Steel F51 Flanges

  • Specification

    ASTM A182 / ASME SA182

  • Dimensions

    ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN

  • Standard

    ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges

  • Size

    1/2" (15 NB) to 48" (1200NB)

  • Class/Pressure

    150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64

  • Flange Face Type

    Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Types of ANSI B16.5 Duplex Steel F51 Flanges

Slip on Flanges

Slip on Flanges

ANSI B16.5 Duplex Steel F51 SORF Flanges, ASME SA 182 Duplex F51 Slip on Flanges Exporter, Duplex Stainless Steel F51 Slip on Flanges Supplier, 1.4462 Slip On Flanges, ASTM A182 Duplex Steel F51 Slip on Flanges, UNS S31803 SORF Flange, Grade F51 Slip on Flanges, Duplex Steel F1 Slip on Raised Face Flange
Weld Neck Flanges

Weld Neck Flanges

ANSI B16.5 Duplex Steel F51 WNRF Flanges, UNS S31803 Weld Neck Flanges, ASME SA 182 Duplex F51 Weld Neck Flanges Exporter, Grade F51 Weld Neck Raised Face Flange, 1.4462 Weld Neck Flanges, Duplex Stainless Steel F51 Welding Neck Flanges Supplier, Duplex Steel F51 WNRF Flange, ASTM A182 Duplex Steel F51 Weld Neck Flanges.
Scoket weld Flanges

Socket weld Flanges

Duplex Steel F51 Socket weld Raised Face Flange, ANSI B16.5 Duplex Steel F51 SWRF Flanges, UNS S31803 Socket weld Flanges, 1.4462 Socket weld Flanges, Duplex Stainless Steel F51 Socket weld Flanges Supplier, ASME SA 182 Duplex F51 Socket weld Flanges Exporter, ASTM A182 Duplex Steel F51 Socket weld Flanges, Grade F51 SWRF Flange.
Blind Flanges

Blind Flanges

ASTM A182 Duplex Steel F51 Blind Flanges, UNS S31803 Blind Flanges, ANSI B16.5 Duplex Steel F51 BLRF Flanges, 1.4462 Blind Flanges, Grade F51 Blind Flanges Supplier, Duplex Stainless Steel F51 Blind Raised Face Flange, Duplex Steel F51 BLRF Flange, ASME SA 182 Duplex F51 Blind Flanges Exporter.
RTJ Flanges

RTJ Flanges

ANSI B16.5 Duplex Steel F51 Ring Type Joint Flanges, Duplex Steel F51 Ring Type Joint Flange, 1.4462 Ring Type Joint Flanges, Grade F51 RTJ Raised Face Flange, ASTM A182 Duplex Steel F51 RTJ Flanges, ASME SA 182 Duplex F51 RTJ Flanges Exporter, UNS S31803 RTJ Flanges, Duplex Stainless Steel F51 RTJ Flanges Supplier.
Forged Flanges

Forged Flanges

Duplex Stainless Steel F51 Forged Flanges Supplier, ASTM A182 Duplex Steel F51 Forged Flanges, Grade F51 Forged Flange, Duplex Steel F51 Forged Flange, UNS S31803 Forged Flanges, 1.4462 Forged Flanges, ASME SA 182 F51 Forged Flanges Exporter, ANSI B16.5 Duplex Steel F51 Forged Flanges.

Equivalent Grades for Duplex Steel F51 Flanges

STANDARD UNS WERKSTOFF NR.
ASTM A182 F51S318031.4462

Chemical Composition of Duplex Steel F51 Flanges

GradeCMnSiPSCrMoNiNFe
A182 F510.030 max2.00 max1.00 max0.030 max0.020 max22.0 – 23.03.0 – 3.54.50 – 6.500.14 – 0.2063.72 min

Mechanical properties of Duplex Steel F51 Flanges

Yield StrengthTensile StrengthElongationReduction of AreaCharpy Impact @Rt JHardness H B
(Min)50mm
>450Mpa (65KS I)>620Mpa (90KSI)25%45%100*270HB* Max

For Duplex Steel F51 Flanges price list

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Other Types of Duplex Steel F51 Flanges

ASME B16.5 Duplex Steel F51 Flanges
Duplex Steel UNS S31803 Flanges
Duplex Steel F51 Socket weld Flanges Exporter
Duplex F51 EN 1092-1 Flanges
Duplex F51 Slip on Flanges
F51 Duplex Steel Blind Flange
Duplex Steel 1.4462 Flat Flange Suppliers
Duplex Gr. F51 Long Weld Neck Flanges Stockholder
Duplex Stainless Steel F51 Forged Flanges
Grade F51 Threaded Flanges Distributors
Duplex F51 Weld Neck Flanges Dealer
Duplex Steel F51 Flanges
Duplex Steel F51 Male & Female Flanges
Duplex UNS S31803 SWNRF Flange
Duplex Steel F51 Raised Face Flanges
Duplex Steel F51 Screwed Flanges Stockist
ANSI B16.5 Duplex Steel F51 RTJ Flanges
Duplex F51 SORF Flanges
Duplex Steel F51 Reducing Flanges
ASME SA182 Duplex Steel F51 BLRF Flange
Grade F51 Tongue & Groove Flanges
F51 Duplex Stainless Steel Nipoflange
A182 Duplex Steel 1.4462 Square Flanges
ASTM A182 Duplex F51 Lap Joint Flanges
ASME SA182M Duplex F51 SWRF Flange
Duplex Grade F51 Ring Type Joint Flanges Manufacturer

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