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AISI 310 Stainless Steel Flange Supplier

Siddhagiri Metals and Tubes is a leading supplier, manufacturer and exporter of AISI 310/310S Stainless Steel Flanges with ASTM A182 UNS S31000/S31008 and F310/310S, in forms like SS 310/310S Weld Neck Flanges, SS 310/310S Socket Weld Flanges, SS 310/310S Slip-On Flanges, SS 310/310S Blind Flanges, SS 310/310S Threaded Flanges, SS 310/310S Lap Joint Flange.
Other Names: ASTM A182 F310, ASTM A182 UNS S31000/S31008, Stainless Steel 310/310S Flanges, AISI 310/310S Flanges.
Material: SS 310, AISI 310, SUS310, INOX 310, Stainless Steel 310S
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 3.6/5 based on 63 customer reviews

AISI 310/310S Stainless Steel Flange Suppliers · ASTM A182 F310/F310S UNS S31000/S31008

AISI 310/310S Stainless Steel Flange supplied by Siddhagiri Metals and Tubes are of best quality and highly corrosion-resistant. Our ASTM A182 F310/F310S Flange inventory is available in random lengths or cut to specific lengths to meet your exact requirements. Over the years, we have gained unique experience with pipes for different applications. We control the manufacturing process from raw material to finished product, with a constant focus on quality to meet demanding specifications.

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 A182 UNS S31000/S31008 Flanges are designed to have standardised dimensions which include ANSI, ASME, DIN, EN, BS, JIS. Stainless Steel 310/310S Flanges have major applications in Oil, Gas, Petrochemical, Ship-Building, Marine, Food, Dairy, Railways and other associated industries were piping systems are required.

Stainless Steel 310/310S Slip On Flange — AISI 310/310S 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 SS 310/310S Slip-On Flanges in different dimensions and sizes.

Stainless Steel 310/310S Blind Flange — AISI 310/310S Flange with no borehole are known as AISI 310/310S Blind Flange and used to close the end of the pipe. SS 310/310S Blind Flanges are supplied as threaded or welded from class 150lb to 2500lb.

Stainless Steel 310/310S Weld Neck Flange — AISI 310/310S 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.

Stainless Steel 310/310S Socket Weld Flange — AISI 310/310S Initially developed for small high-pressure piping systems a Socket Weld Flange is similar to Slip On Flange. SS 310/310S Socket Weld Flange is installed by welding around the hub of the flange.

Stainless Steel 310/310S Threaded Flange — AISI 310/310S 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 SS 310/310S Threaded Flanges and can supply it in multiple size range.

Stainless Steel 310/310S Lap Joint Flange — AISI 310/310S Lap-Joint Flanges are similar to Slip-On flanges and are generally used with Lap-Joint Stubs. This type of SS 310/310S Lap-Joint Flange is highly used where the piping systems are disassembled from time to time.

Siddhagiri Metals and Tubes supplies AISI 310/310S Stainless Steel Flanges in different sizes and pressure ratings. Our production stock of Stainless Steel 310/310S 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 AISI 310/310S 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 310/310S flanges and alloy 310/310S flanges to compliment our pipe products. Most of our high quality, 310/310S flanges and gasket kits are ready to ship upon request. Speak to one of our specialists and find out which 310/310S 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 310/310S flanges from Ulma — Spain, Metalfar Flanges Italy, Mellesi — Italy, Massoti — Italy. Moreover, we are SAUDI ARAMCO approved suppliers of 310/310S 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 A182 F310 UNS S31008, ASTM A182 F310 UNS S31000, EN 1.4842, BS 310S24, EN 1.4840, BS 310S24
  • 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: 310/310S Weld-Neck Flanges, 310/310S Socket-Weld Flange, 310/310S Lap-Joint Flange, 310/310S Orifice Flange, 310/310S Tongue-Grove Flange, 310/310S Blind Flange, 310/310S Threaded Flange, 310/310S Slip-On Flange, 310/310S Spectacle Flange, 310/310S 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

AISI 310/310S 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 SS310 Flanges with ASTM A182 F310 in Stock

In Stock Stainless Steel 310/310S Weld Neck Flanges Manufacturer

SS 310/310S Weld Neck Flange

310 Stainless Steel Weld Neck Flange available from class 150 to 2500

In Stock Stainless Steel 310/310S Tongue Groove Flanges Manufacturer

SS 310/310S Tongue Groove Flange

310 Stainless Steel Tongue Groove Flanges available from PN6 to PN 160 ratings

In Stock Stainless Steel 310/310S Threaded Flanges with ASME B16.5 and ANSI B16.5 Manufacturer

SS 310/310S Threaded Flange

310 Stainless Steel Threaded Flange available in ASME / ANSI B16.5 standards

In Stock Stainless Steel 310/310S Spectacle Flanges Manufacturer

SS 310/310S Spectacle Flange

310 Stainless Steel Spectacle Flange with ASTM F310S F310S

In Stock Stainless Steel 310/310S Socket Weld Flanges Manufacturer

SS 310/310S Socket Weld Flange

310 Stainless Steel Socket Weld Flangewith ASTM F310S F310S

In Stock Stainless Steel 310/310S Slip On Flanges Manufacturer

SS 310/310S Slip On Flange

310 Stainless Steel Slip On Flange ASTM F310S F310S

In Stock Stainless Steel 310/310S Orifice Flanges Manufacturer

SS 310/310S Orifice Flange

310 Stainless Steel Orifice Flange available from PN6 to PN 160 ratings

In Stock Stainless Steel 310/310S Lap Joint Flanges with ASME B16.36 Manufacturer

SS 310/310S Lap Joint Flange

310 Stainless Steel Lap Joint Flange available in ASME B16.36 and ANSI B16.36 ASTM F310S F310S Flanges

In Stock Stainless Steel 310/310S Blind Flanges Manufacturer

SS 310/310S Blind Flange

310 Stainless Steel Blind Flange available from class 150 to 2500LB

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • C Ni Mn P S Si Cr
    MIN - 19.000 - - - - 24.000
    MAX 0.250 22.000 2.000 0.045 0.030 1.500 26.000
    C Ni Mn P S Si Cr
    MIN - 19.000 - - - - 24.000
    MAX 0.080 22.000 2.000 0.045 0.030 1.500 26.000
  • Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HRB)
    MIN 205 515 40.00  
    MAX       95
  • Density kg/dm³ 7.76
    Young's Modulus GPa 196
    Thermal Conductivity W/m•°C 11.9
    Heat Capacity J/kg•°C 472
    Electrical Resistivity µΩm 0.96
    Density kg/dm³ 7.76
    Young's Modulus GPa 196
    Thermal Conductivity W/m•°C 11.9
    Heat Capacity J/kg•°C 472
    Electrical Resistivity µΩm 0.96

Properties of AISI 310 Stainless Steel

310/310S SS Cold Forming

Full annealing of Type 310 and Type 310S is recommended before it can be cold formed by drawing or stamping.

310/310S SS Hot Forming

Type 310/310S can be hot formed using standard techniques.

310/310S SS Machining

Both Type 310 and Type 310S have similar machining properties as that of 304 Stainless Steel.

310/310S SS Welding

Type 310/310S are readily weldable.

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

Stainless Steel 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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