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Inconel 625 Pipe Flange Supplier

Siddhagiri Metals and Tubes is a global suppliers and exporter of Hastelloy C276 Flanges in forms like Hastelloy Slip On Flanges, Hastelloy Socket Weld Flanges, Hastelloy Weld Neck Flanges, Hastelloy Blind Flanges, Hastelloy Threaded Flanges, Hastelloy Lap Joint Flanges.
Other Names: ANSI B16.5 Flanges, ASTM B564 UNS N10276, Hastelloy Flanges, Hastelloy C276 Flanges, Hastelloy Alloy Flanges, Hastelloy Slip On Flanges, Hastelloy Socket Weld Flanges, Hastelloy Weld Neck Flanges, Hastelloy Blind Flanges, Hastelloy Threaded Flanges, Hastelloy Lap Joint Flanges, Hastelloy Orifice Flanges, Hastelloy Spectacle Flanges, Hastelloy Tongue Groove Flanges.
Material: Hastelloy Alloy C276
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.6/5 based on 93 customer reviews

Hastelloy C276 Flange Suppliers • UNS N06022 Flanges Manufacturer • ANSI B16.5 Flanges Stockist

Hastelloy C276 Slip On Flange | Hastelloy C276 Blind Flanges | Hastelloy C276 Weld Neck Flanges | Hastelloy C276 Socket Weld Flanges | Hastelloy C276 Lap Joint Flange | Hastelloy C276 Threaded Flange

Hastelloy C276 Flanges is one of the products supplied and stocked by Siddhagiri Metals and Tubes. The materials conform to International standards and specifications. Hastelloy Alloy C276 Flanges Flanges is available in the size range of 1/2” to 24”. Our company is ISO 9001:2015 Certified and CRISIL MSE 4 Rated. Hastelloy Flanges supplied by Siddhagiri Metals and Tubes is a high quality Hastelloy C276 Flanges with ASTM B564 UNS N10276 available in all sizes and forms Hastelloy C276 Slip On Flanges, Hastelloy C276 Socket Weld Flanges, Hastelloy C276 Weld Neck Flanges, Hastelloy C276 Blind Flanges, Hastelloy C276 Threaded Flanges, Hastelloy C276 Lap Joint Flanges, Hastelloy C276 Orifice Flanges, Hastelloy C276 Spectacle Flanges, Hastelloy C276 Tongue Groove Flanges with ASTM B564 UNS N10276 and ANSI B16.5 Flanges.

Hastelloy Slip On Flanges — Hastelloy C276 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 Flanges prior to welding both inside and outside. We supply a wide range of slip-On Flanges in different dimensions, sizes and grades such as


Hastelloy C276 Blind Flanges — Hastelloy Blind Flanges with no borehole are known as Blind Flanges and used to close the end of the pipe. Blind Flanges are supplied as threaded or welded from class 150lb to 2500lb.


Hastelloy C276 Weld Neck Flanges — Hastelloy 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.


Hastelloy C276 Socket Weld Flanges — Hastelloy Socket Weld Flanges was Initially developed for small high-pressure piping systems a Socket Weld Flanges is similar to Slip On Flanges. Socket Weld flanges is installed by welding around the hub of the flanges.


Hastelloy C276 Lap Joint Flanges — Hastelloy Lap Joint Flanges are similar to Slip-On flanges and are generally used with Lap-Joint Stubs. This type of flanges is highly used where the piping systems are disassembled from time to time.


Hastelloy C276 Threaded Flanges — Hastelloy Threaded Flanges are used for special application where the flanges 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.

ASTM B564 Flanges | Wnr 2.4819 Flanges

A flanges joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. The principle of a flanges 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 UNS N10276 are designed to have standardised dimensions which include ANSI B16.5, ASME B16.5, 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.

Siddhagiri Metals and Tubes supplies Hastelloy Flanges in different sizes and pressure ratings. Our production stock of Hastelloy 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 DN3C276. 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 C276 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 Flanges, Blind Flanges, Weld Neck Flanges, Socket Weld Flanges, Threaded Flanges, Lap Joint Flanges, Orifice Flanges, Spectacle Flanges, Tongue Groove Flanges.

  • Flange Specification: ASTM B564 UNS N10276, ASME SB564 UNS N10276 & EN 1.4876
  • 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 DN3C276
  • 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: Hastelloy C276 Weld-Neck Flanges, Hastelloy C276 Socket-Weld Flanges, Hastelloy C276 Lap-Joint Flanges, Hastelloy C276 Orifice Flanges, Hastelloy C276 Tongue-Grove Flanges, Hastelloy C276 Blind Flanges, Hastelloy C276 Threaded Flanges, Hastelloy C276 Slip-On Flanges, Hastelloy C276 Spectacle Flanges, Hastelloy C276 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

Hastelloy C276 Alloy Flanges in Stock

Dimension Standard Size Range Rating In Stock
ASME / ANSI B16.5 Flanges 1/2” to 24” Class 150 to 2500 Lbs Hastelloy Flanges, Hastelloy C276 Flanges, Hastelloy C276 Weld Neck Flanges, Hastelloy C276 Socket Weld Flanges, Hastelloy C276 Lap Joint Flanges, Hastelloy C276 Orifice Flanges, Hastelloy C276 Tongue Grove Flanges, Hastelloy C276 Blind Flanges, Hastelloy C276 Threaded Flanges, Hastelloy C276 Slip-On Flanges, Hastelloy C276 Spectacle Flanges, Hastelloy C276 Plate Flanges, Hastelloy Weld Neck Flanges, Hastelloy Socket Weld Flanges, Hastelloy Lap Joint Flanges, Hastelloy Orifice Flanges, Hastelloy Tongue Grove Flanges, Hastelloy Blind Flanges, Hastelloy Threaded Flanges, Hastelloy Slip-On Flanges, Hastelloy Spectacle Flanges, Hastelloy Plate Flanges.
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 C276 Lbs
API 6A Flanges 2 1/16” to 30” 2000 Psi to 20000 Psi
DIN Flanges DN10 to DN3C276 PN6 to PN 160

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