Duplex Stainless Steel Long Welding Neck Flanges

 

We are manufacturers and suppliers of Duplex Stainless Steel Long Welding Neck Flanges in India from more than a decade and that is what makes us India's well known manufacturer and suppliers of Duplex Stainless Steel Long Welding Neck Flanges.

We are manufacturing Duplex Stainless Steel Long Welding Neck Flanges in all types or designs as per international standards and norms.

Duplex Stainless Steel Long Welding Neck Flanges

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We are in constant desire to enhance our quality as per International standards and norms and that is why we always welcome our valued customer's orders along with Third Party Inspection and certifications requirement to make sure the customer satisfaction and the best quality of our Flanges.

 

Duplex Stainless Steel Long Welding Neck Flanges Features :

  • Duplex Stainless Steel Long Welding Neck Flanges have good weldability.
  • Duplex Stainless Steel Long Welding Neck Flanges have low thermal expansion feature.
  • Duplex Stainless Steel Long Welding Neck Flanges are twise as strong as austenitic stainless steel AWWA flanges.
  • Duplex Stainless Steel Long Welding Neck Flanges offers an excellent combination of strength and corrosion resistance
  • Duplex Stainless Steel Long Welding Neck Flanges are high mechanical strength.
  • Duplex Stainless Steel Long Welding Neck Flanges are Good to very good resistance to uniform corrosion.
  • Duplex Stainless Steel Long Welding Neck Flanges are very good resistance to pitting and crevice corrosion
  • Duplex Stainless Steel Long Welding Neck Flanges are high resistance to corrosion fatigue and stress corrosion cracking.
  • Duplex Stainless Steel Long Welding Neck Flanges are good abrasion and erosion resistance.

 

Duplex Steel Long Welding Neck Flanges Common Grades :

 

  • UNS 31803 Duplex Stainless Steel Long Welding NeckFlanges
  • UNS 2205 Duplex Stainless Steel Long Welding NeckFlanges
  • 1.4462 Duplex Stainless Steel Long Welding NeckFlanges
  • ASTM A182 F51 Duplex Stainless Steel Forged Long Welding NeckFlanges
  • ASTM A182 F53 Duplex Stainless Steel Forged Long Welding NeckFlanges

 

Duplex Stainless Steel Long Welding Neck Flanges Size Range :

 

  • 1/2" NB ( DN 15) to 24" NB ( DN 600)

 

Duplex Stainless Steel Long Welding Neck Flanges

Pressure Class Options:

  • Class 150 Duplex Stainless Steel Long Welding Neck Flanges
  • Class 300 Duplex Stainless Steel Long Welding Neck Flanges
  • Class 400 Duplex Stainless Steel Long Welding Neck Flanges
  • Class 600 Duplex Stainless Steel Long Welding Neck Flanges
  • Class 900 Duplex Stainless Steel Long Welding Neck Flanges
  • Class 1500 Duplex Stainless Steel Long Welding Neck Flanges
  • Class 2500 Duplex Stainless Steel Long Welding Neck Flanges

 

Duplex Stainless Steel Long Welding Neck Flanges Technical Standards and Specifications :

 

  • ASTM A182 F51 Duplex Stainless Steel Long Welding Neck Flanges
  • ASTM A182 F53 Duplex Stainless Steel Long Welding Neck Flanges

 

Duplex Stainless Steel Long Welding Neck Flanges :

Applications :

  • Desalination plants.
  • Seawater systems
  • Marine and Ship Building Industry
  • Pulp and paper industry
  • Petroleum Refineries
  • Oil and gas production Industry.
  • Offshore Industries.
  • Valves and Pump Industries
  • Heavy Chemicals Industries

 

Duplex Stainless Steel Long Welding Neck 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

Duplex Stainless Steel Long Welding Neck Flanges :

Test Procedure :

All our Duplex Stainless Steel Long Welding Neck Flanges are 100% carefully inspected through series of dedicate testing procedures, including:

  • Material verification of Duplex Stainless Steel Long Welding Neck Flanges
  • Dimension check such as tolerance, lobing, out-of-roundness
  • Roughness inspection
  • Final Mechanical Properties of Duplex Stainless Steel Long Welding Neck Flanges .
  • Overall quality inspection (Includes eddy current (non-destructive) electric testing.)

Duplex Stainless Steel Long Welding Neck Flanges :

Packaging :

All finished Duplex Stainless Steel Long Welding Neck Flanges are packed to suit the special conditions for international deliveries and can also customized as per customer's specific requirements.

Duplex Stainless Steel Long Welding Neck Flanges :

Documentation :

Our Duplex Stainless Steel Long Welding Neck 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 Duplex Stainless Steel Long Welding Neck Flanges with any world known third party inspection and certifications

Duplex Stainless Steel Long Welding Neck Flanges with Lloyds third party inspection and certifications Duplex Stainless Steel Long Welding Neck Flanges with Indian Register of Shipping third party inspection and certifications
Duplex Stainless Steel Long Welding Neck Flanges with SGS third party inspection and certifications
Duplex Stainless Steel Long Welding Neck Flanges with Bureau Veritas third party inspection and certifications
Duplex Stainless Steel Long Welding Neck Flanges with DNV third party inspection and certifications
Our Industry Associates and Govt Bodies :

accredentials

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Industries being supplied by us with quality Duplex Stainless Steel Long Welding Neck Flanges :-
offshore industries
thermal power plants
nuclear power plants
Process Industries
Nuclear Research and Development Industries
oil and gas industries
Marine and Ship Building Industries
pharmaceuticals industries

 

Various engineers from different industries call these Duplex Stainless Steel Flanges from different common names as listed below

 

Choose the best suitable Duplex Stainless Steel forged flanges from India's leading manufacturers, suppliers.

 

Note : Information provided on this web site about "Duplex Stainless Steel Long Welding Neck 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 Duplex Stainless Steel Long Welding Neck Flanges or methods of working are for information only and the company accept no liability in respect thereof.
Before ordering Duplex Stainless Steel Long Welding Neck Flanges supplied or manufactured by us, customers should satisfy themselves of their suitability.

 

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