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Inconel 601 Pipe Flange Supplier

Siddhagiri Metals and Tubes is a worldwide exporter, distributor and supplier of Inconel 601 Flanges. Our Flanges conform to ASTM B564 UNS N06601 standard.
Other Names: ASTM B564 UNS N06601, Inconel Flanges, Inconel 601 Pipe Flanges, Inconel Alloy Flanges
Material: Inconel 601 Alloy
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.8/5 based on 86 customer reviews

ASTM B564 UNS N06601 • Inconel 601 Pipe Flange • Inconel Flanges • Inconel 601 Flange Supplier

Inconel 601 Flange have major applications in Oil, Gas, Petrochemical, Ship-Building, Marine Industries. Siddhagiri Metals and Tubes stocks an extensive range of Inconel Flanges. We are one of the renowned suppliers of ASTM B564 UNS N06601 and have procreated more than 60 clients worldwide.

A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. The principle of a flange is to apply a mechanical force by using bolts to preload the gasket until contact stress between flanges and gasket is sufficient to maintain a seal. Connection to the pipe is by welding or threading. To allow easy functionality and inter-changeability, these ASTM B564 Flanges are designed to have standardised dimensions which include ANSI, ASME, DIN, EN, BS, JIS. Flanges have major applications in Oil, Gas, Petrochemical, Ship-Building, Marine, Food, Dairy, Railways and other associated industries were piping systems are required.

Inconel Slip On Flange — Alloy Slip-On Flanges is slightly larger than the outer diameter of the pipe it is to be used with. The pipe is slipped into the Flange prior to welding both inside and outside. We supply a wide range of slip-On Flanges in different dimensions and sizes.

Inconel Blind Flange — Alloy Flange with no borehole are known as Blind Flange and used to close the end of the pipe. Blind Flanges are supplied as threaded or welded from class 150lb to 2500lb.

Inconel Weld Neck Flange — Alloy Weld Neck Flanges are widely used in high-pressure piping systems and can be easily recognised by the long tapered hub. The size of the bore hole is usually equal to the size of the pipe.

Inconel Socket Weld Flange — Initially developed for small high-pressure piping systems a Socket Weld Flange is similar to Slip On Flange. The flange is installed by welding around the hub of the flange.

Inconel Threaded Flange — Threaded Flanges are used for special application where the flange can be assembled to the piping system by without welding. We specialise in all forms of threaded flanges and can supply it in multiple size range.

Inconel Lap Joint Flange — Lap-Joint Flanges are similar to Slip-On flanges and are generally used with Lap-Joint Stubs. This type of flange is highly used where the piping systems are disassembled from time to time.

Siddhagiri Metals and Tubes supplies Inconel Flanges in different sizes and pressure ratings. Our production stock of Inconel Flanges includes size range from 1/2” to 24”, 26” to 60”, 1” to 24”, 1/2” to 24”, 12” to 60”, 26” to 48”, 21/16” to 30”, DN10 to DN3600. We have an inventory of flanges rating from Class 150 to 2500 Lbs, Class 300 to 2500 Lbs, Class 150 to 2500 Lbs, Class 150 to 900 Lbs, Class 150 to 600 Lbs, 2000 Psi to 20000 Psi, PN6 to PN 160. Our flanges conform to international dimension standards such as ASME / ANSI B16.5, ASME B16.47 / API 605, ASME / ANSI B16.36, ASME B16.48 / API 590, MSS-SP-44, BS 3293, API 6A and DIN. We stock various types of flanges which include Slip On Flange, Blind Flange, Weld Neck Flange, Socket Weld Flange, Threaded Flange, Lap Joint Flange.

We have an extensive inventory of multiple stainless steel flanges and alloy flanges to compliment our pipe products. Most of our high quality, flanges and gasket kits are ready to ship upon request. Speak to one of our specialists and find out which flanges to meet your flange and piping specifications. We have partnered with the best flange brands around the world to meet your flange requirements. We also stock flanges from Ulma — Spain, Metalfar — Italy, Mellesi — Italy, Massoti — Italy. Moreover, we are SAUDI ARAMCO approved supplier of flanges and provide all documents including Mill Certificate along with the shipment.

Our primary export destinations include Russia, Australia, UK, Germany, US, Saudi Arabia, Qatar, Jordan, South Africa, Thailand, Canada, Mexico, Brazil and much more.

  • Flange Specification: ASTM B564 UNS N06601, ASME SB564 UNS N06601 & EN 2.4851
  • Dimension Standard: ASME / ANSI B16.5, ASME B16.47 / API 605, ASME B16.48 / API 590, MSS-SP-44, BS 3293, API 6A, DIN DN10 to DN3600
  • Size Range: 1/2” to 24”
  • Rating: Class 150 to 2500 Flanges | PN 6, PN 10, PN 16, PN 25, PN 40, PN 64 upto PN 160
  • Type of Flanges: Inconel 601 Weld-Neck Flanges, Inconel 601 Socket-Weld Flange, Inconel 601 Lap-Joint Flange, Inconel 601 Orifice Flange, Inconel 601 Tongue-Grove Flange, Inconel 601 Blind Flange, Inconel 601 Threaded Flange, Inconel 601 Slip-On Flange, Inconel 601 Spectacle Flange, Inconel 601 Plate Flanges
  • Form: SORF, BLRF, WNRF, SWRF, LJRF, LWNRF, RTJ, Flat Face, Ring Type, Raised Face
  • Origin: Indian Origin, European Origin, Japanese Origin
  • Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports
  • Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests

Inconel 601 Alloy Flanges in Stock

Dimension Standard Size Range Rating
ASME / ANSI B16.5 Flanges 1/2” to 24” Class 150 to 2500 Lbs
ASME B16.47 / API 605 Flanges 26” to 60” -
ASME / ANSI B16.36 Flanges 1” to 24” Class 300 to 2500 Lbs
ASME B16.48 / API 590 Flanges 1/2” to 24” Class 150 to 2500 Lbs
MSS-SP-44 Flanges 12” to 60” Class 150 to 900 Lbs
BS 3293 Flanges 26” to 48” Class 150 to 600 Lbs
API 6A Flanges 2 1/16” to 30” 2000 Psi to 20000 Psi
DIN Flanges DN10 to DN3600 PN6 to PN 160

Forms of ASTM B564 UNS N06601 in Stock

In Stock Inconel Alloy Weld Neck Flanges

Weld Neck Flange

Inconel 601 Weld Neck Flange available from class 150 to 2500

In Stock Inconel 601 Tongue Groove Flanges

Tongue Groove Flange

Inconel 601 Tongue Groove Flanges available from PN6 to PN 160 ratings

In Stock Inconel Threaded Flanges with ASME B16.5 and ANSI B16.5

Threaded Flange

Inconel 601 Threaded Flange available in ASME / ANSI B16.5 standards

In Stock Inconel 601 Spectacle Flanges

Spectacle Flange

ASTM B564 Inconel 601 Spectacle Flange

In Stock Inconel Alloy Socket Weld Flanges

Socket Weld Flange

ASTM B564 Socket Weld Flange

In Stock Inconel 601 Slip On Flanges

Slip On Flange

Inconel 601 Slip On Flange ASTM B564

In Stock Inconel Orifice Flanges

Orifice Flange

Inconel 601 Orifice Flange available from PN6 to PN 160 ratings

In Stock Inconel 601 Lap Joint Flanges with ASME B16.36

Lap Joint Flange

Inconel 601 Lap Joint Flange available in ASME B16.36 and ANSI B16.36 ASTM B564 Flanges

In Stock Inconel Blind Flanges

Blind Flange

ASTM B564 Inconel 601 Blind Flange available from class 150 to 2500LB

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • Ni Cr Al C Mn S Si Cu Fe
    MIN 58.000 21.000 1.000 - - - - - Bal
    MAX 63.000 25.000 1.700 0.100 1.000 0.015 0.500 1.000
  • Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HB)
    MIN 205 550 30.00  
    MAX       220
  • Density lb/in³ 0.293
    Mg/m³ 8.11
    Specific Heat 70°F, Btu/lb-°F 0.107
    21°C, J/kg-°C 448
    Melting Range °F 2480-2571
    °C 1360-1411
    Curie Temperature °F <-320
    °C <-196
    Permeability 200 oersted (15.9 kA/m)  
    76°F (24°C) 1.003
      -109°F (-78°C) 1.004
      -320°F (-196°C) 1.016

Properties of Inconel 601 alloy

Inconel 601 Cold Forming

The rate of cooling following hot-working is not critical with respect to thermal cracking. To avoid sensitization, however, the alloy should be cooled rapidly through the 1000-1400°F (540-760°C) temperature range. Inconel alloy 601 is cold-formed by conventional procedures. The alloy's work-hardening rate, is somewhat higher than the rate for Inconel alloy 600 and INCOLOY alloy 800.

Inconel 601 Hot Forming

The temperature range for hot-forming Inconel alloy 601 is 1600-2250°F (870-1230°C). Hot-working operations involving large deformations should be performed at 1900-2250°F (1040-1230°C). The alloy has low ductility at temperatures from 1200 to 1600°F (650-870°C) and should not be worked in that range. Light working at temperatures below 1200°F (650°C) can be done to develop high tensile properties.

Inconel 601 Machining

All standard machining operations are readily performed on Inconel alloy 601. For the best machinability, the alloy should be in the solution-treated condition.

Inconel 601 Welding

Inconel alloy 601 exhibits good weldability and is readily joined by conventional welding products and processes. Welding products are available which provide high joint efficiencies and heat resistance. The choice of welding product is dependent upon the service conditions to which the fabricated alloy 601 component will be exposed. Tensile properties of joints in Inconel alloy 601 are welded by the shielded-metal-arc, gas-tungsten-arc, and gas-metal-arc processes.

Inconel 601 Heat Treatment

Like other high-nickel alloys, Inconel alloy 601 must be clean before it is heated. All foreign substances such as grease, oil, paint, and shop soil must be removed from the material before a heating operation is performed. The alloy must be heated in a low-sulfur atmosphere. Fuels for open heating must be low in sulfur. To prevent excessive oxidation of the material, the furnace atmosphere should also be slightly reducing. Inconel alloy 601 is not strengthened by heat treatment. Broad ranges of strength and hardness, however, can be achieved with the alloy by the combination of cold work and annealing treatments. The amount of cold work and the section size of the material must be considered in establishing an annealing procedure.

Services We Offer

Documentation

Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.

Quality Assurance

Inconel Flanges and Fittings are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

Packing and Delivery

The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.

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