Alloy 254SMO Flanges

We are manufacturers and suppliers of Alloy 254SMO Flanges in India from more than a decade. By this long time efforts and quality oriented business ethics we could become India's well known manufacturer and suppliers of Alloy 254SMO Flanges.

Alloy 254SMO FlangesWe are manufacturing Alloy 254SMO Alloy Flanges in all types like Slip on Flanges, Weld Neck Flanges, Long Weld Neck Flanges, Heavy Barrel Flanges in all pressure ratings. These all Alloy 254SMO Flanges we strictly manufacture as per international standards and norms. We do accept the order for the forged flanges as per customers design or samples as well.


We follow zero tolerance quality policy for manufacturing Alloy 254SMO flanges is concerned. We are confident about our quality and welcome our customer's orders with Third Party Inspection and certifications request to make sure the customer satisfaction and the best quality of our all Alloy 254SMO Flanges at site.

What is Alloy 254 SMO Flanges :

Alloy 254SMO flanges are austenitic stainless steel flanges designed for maximum resistance to pitting and crevice corrosion. With high levels of chromium, molybdenum, and nitrogen, 254SMO flanges are especially suited for high chloride environments such as brackish water seawater pulp mill bleach plants and other high chloride process streams. 254SMO flanges offers chloride resistance superior to that of Alloy 904L Alloy 254SMO, Alloy 825 and Alloy G. 254SMO flanges are compatible with the common austenitic stainless steels. These flanges are often used as a replacement in critical components of larger constructions where Type 316L or 317L flanges has failed by pitting, crevice attack, or chloride stress corrosion cracking. In new construction, 254SMO flanges has been found in many cases to be a technically adequate and much less costly substitute for nickel based alloys and titanium. 254SMO flanges are substantially stronger than the common austenitic grades, but is also characterized by high ductility and impact strength.

 

Alloy 254SMO Flanges Features :

The following features cover Stainless Steel Alloy 254SMO Flanges manufactured and supplied by us

  • Alloy 254SMO flanges features excellent workability and weldability
  • Alloy 254SMO flanges are austenitic stainless steel flanges designed for maximum resistance to pitting and crevice corrosion
  • Alloy 254SMO Flanges are are especially suited for high chloride environments
  • Alloy 254SMO Flanges offers chloride resistance.
  • 254SMO flanges are much less costly substitute for nickel based alloys.
  • 254SMO flanges are substantially stronger than the common austenitic grades.
  • 254SMO flanges are characterized by high ductility and impact strength.

Alloy 254SMO Flanges Technical Standards :

The following specifications cover Stainless Steel Alloy 254SMO Flanges

  • ASTM A182 Alloy 254SMO Flanges
  • ASTM SA182 Alloy 254SMO Flanges

Alloy 254 SMO Chemical Composition

 
C
Cr
Cu
Mn
Mo
N
Ni
P
Si
S
Max
0.02
20.50
1.00
1.00
6.50
0.22
18.50
0.03
0.80
1.01
Min
-
19.50
0.50
--
6.00
0.18
17.50
--
--
--

 

Types and Size Range of Alloy 254 SMO Flanges

Alloy 254SMO Slip-on Flanges
Alloy 254SMO Slip-on Flanges
Size range from 1/2" to 24" as per ANSI B16.5 Class 150, 300, 600, 900 up to 2500 pound pressure.
 

 

Alloy 254SMO Weld Neck Flanges

Alloy 254SMO  Weld Neck Flanges
as per ANSI B16.5 Class 150, 300, 600 and 900.Size range from 1/2" to 12"
 

 

Alloy 254SMO Blind Flanges

Alloy 254SMO Blind Flanges as per ANSI B16.5 and ANSI B16.47 Class 150, 300, 600 and 900.We are manufacturing size range from 1/2" to 18"
 

 

Alloy 254SMO Long Weld Neck Flanges

Alloy 254SMO Long Weld Neck Flanges as per ANSI B16.5 Class 150, 300, 600 and 900.We are manufacturing size range from 1/2" to 8"
 

 

   

Alloy 254SMO Ring Type Joint Flanges
Alloy 254SMO Ring Type Joint Flanges as per ANSI B16.5 Class 150, 300, 600 and 900.We are manufacturing size range from 1/2" to 8"
 

 

Alloy 254SMO Threaded Flanges
Alloy 254SMO Threaded Flanges with NPT, BSP, BSPT Threaded Flanges up to size range of 4"
   
Alloy 254SMO Welding Neck Orifice Flanges
Alloy 254SMO Welding Neck Orifice Flanges as per ANSI B16.5 Class 150, 300, 600 and 900.size range we manufacture from 1/2" to 8" NB
 

 

Alloy 254SMO Heavy Barrel Long Weld Neck Flanges

 

Alloy 254SMO Heavy Barrel Long Weld Neck Flanges. We are manufacturing and supplying size range from 1/2" to 8" NB
 

 

Alloy 254SMO Lap Joint Flanges

Alloy 254SMO Lap Joint Flanges as per ANSI B16.5 Class 150, 300, 600 and 900.Size range from 1/2" NB to 12" NB
 

 

Alloy 254SMO Slip On-Orifice Flanges
Alloy 254SMO Slip On-Orifice Flanges as per ANSI B16.5 Class 150, 300, 600 and 900.We are manufacturing size range from 1/2" to 12" NB 
 

 

Alloy 254SMO Plate Flanges

Alloy 254SMO  Plate Flanges We are manufacturing size range from 1/2" to 48" NB in all pressure.
   
Alloy 254SMO square flanges
Alloy 254SMO square flanges as per customer design and specifications.
   
Alloy 254SMO Spectecle Flanges
Alloy 254SMO Spectacle Flanges
   
Alloy 254SMO Tube Sheet
Alloy 254SMO Tube Sheet
   
Alloy 254SMO Nozzle Neck Flanges
Alloy 254SMO Nozzle Neck Flanges
   
Alloy 254SMO Swepolet Flanges
Alloy 254SMO Swepolet Flanges

 

ASME/ANSI Dimensional Standard Alloy 254SMO Flanges :

  • ANSI B16.5 for Alloy 254SMO Flanges up to 24" NB
  • ANSI B16.47 Series A for Alloy 254SMO Flanges from 26" NB up to 60" NB
  • ANSI B16.47 Series B for Alloy 254SMO Flanges from 26" NB up to 60" NB

 

Alloy 254SMO Flanges Dimensional Options:

We are manufacturing these Alloy 254SMO Flanges as per many international dimensional standards like :

  • ASME standard Alloy 254SMO Flanges
  • DIN standard Alloy 254SMO Flanges
  • BS standard Alloy 254SMO Flanges
  • JIS standard Alloy 254SMO Flanges

 

Alloy 254SMO Flanges Size Range :

  • 1/2" NB ( DN 15) to 60" NB ( DN 1500)

 

Alloy 254SMO Flanges Applications :

  • Marine and Ship Building Industry
  • Seawater Appliications
  • Food processing Industries
  • Desalination Industries
  • Oil and gas production Industry.
  • Paper and Pulp Industries
  • Chemicals Industries
  • Offshore Industries.

 

Alloy 254SMO Flanges :

Inspection Check Points:

There are certain points where bolts have to be inspected to make ensure that the best quality is believer to customer.

  • Dimensions
  • Burr free edges.
  • Crack Free

 

Alloy 254SMO Flanges :

Test Procedure :

All our Alloy 254SMO Flanges are 100% carefully inspected through series of dedicate testing procedures, including:

  • Material verification of Alloy 254SMO Flanges
  • Dimension check such as tolerance, lobing, out-of-roundness
  • Roughness inspection
  • Final Mechanical Properties of Alloy 254SMO Flanges .
  • Overall quality inspection (Includes eddy current (non-destructive) electric testing.)

Alloy 254SMO Flanges :

Packaging :

All finished Alloy 254SMO Flanges are packed to suit the special conditions for international deliveries and can also customized as per customer's specific requirements.

Alloy 254SMO Flanges :

Documentation :

Our Alloy 254SMO Flanges products are accompanied by certified material test report 3.1 as per DIN EN 10204 / ASTM A1016. Pre material certification can be provided upon request.

We can supply our world class quality Alloy 254SMO flanges with any reputed third party inspection and certifications
Alloy 254SMO flanges with Lloyds third party inspection and certifications
Alloy 254SMO flanges with Indian Register of Shipping third party inspection and certifications
Alloy 254SMO flanges with SGS third party inspection and certifications
Alloy 254SMO flanges with Bureau Veritas third party inspection and certifications
Alloy 254SMO flanges with DNV third party inspection and certifications

 

Industries being supplied by us with quality Alloy 254SMO Flanges :-
offshore industries
thermal power plants
nuclear power plants
oil and gas industries
marine industries
pharmaceuticals industries

 

 

Choose the best suitable Alloy 254SMO forged flanges from India's leading manufacturers, suppliers and exporters

 

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Nickel - Monel® - Inconel® - Incoloy® - Hastelloy® - 254SMO® - Duplex - Olets® are the registered trademarks of their respective owners.

Note : Information provided on this web site about "Alloy 254SMO Flanges" is for general information purposes only and
subject to alteration without notice, we do not accept responsibility for errors or for information which is found to be
misleading. Suggestions for or descriptions of the end use or application of Alloy 254SMO Flanges or methods of working
are for information only and the company accept no liability in respect thereof. Before ordering Alloy 254SMO Flanges
supplied or manufactured by us, customers should satisfy themselves of their suitability.