Hastelloy Weld Neck Flanges

Hastelloy Weld Neck FlangesWe are manufacturers and suppliers of Hastelloy Weld Neck Flanges in India from more than a decade and that is what makes us India's well known manufacturer and suppliers of Hastelloy Weld Neck Flanges.

We are manufacturing Hastelloy Weld Neck Flanges in all types or designs as per international standards and norms.

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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.

Hastelloy Weld Neck Flanges - Features :

  • Hastelloy Welding Neck Flanges are the best as it exhibit high resistance to corrosion
  • Hastelloy Welding Neck Flanges are Resistant to manner of pitting and cracking
  • Hastelloy Welding Neck Flanges are tend to find good use across a wide range of chemical applications that might otherwise oxidize the metal.
  • Hastelloy Welding Neck Flanges are Excellent corrosion resistance in a wide variety of corrosive chemicals including seawater and industrial acids
  • Hastelloy Welding Neck Flanges are toughest by nature.
  • Hastelloy Welding Neck Flanges are used in the as-welded condition in most chemical and petrochemical process equipment.
  • Hastelloy Welding Neck Flanges are Fully weldable

 

Hastelloy C-22 Welding Neck Flanges :

Hastelloy C-22 Weld Neck Flanges are high corrosion-resistant Ni-Cr-Mo-W alloy flanges with the best resistance in oxidising and reducing media, as well as at high temperatures. Hastelloy C-22 Weld Neck flanges have applications in the areas of chemical industry, chlorine devices, waste water treatment systems, centrifuges, paper and pulp processing, Environment tech-nology equipment e.g. agitators, heat exchangers, pipe lines, exhaust gas cleaning systems in waste burning equipment and powerstations.

Hastelloy X Welding Neck Flanges:

Hastelloy X Weld Neck Flanges are Ni-Cr-Fe-Mo alloy flanges with first-rate oxidisation resistance and very excellent mechanical properties up to 1200°c.. These Weld Neck flanges are applicable for hazardus chemical industries; catalyst, jet gas turbine engines and gas regulators, furnace equipments, conveyor rollers equipments etc.

Hastelloy C-4 Welding Neck Flanges :

Hastelloy C-4 Weld Neck flanges are high corrosion resistant Ni-Cr-Mo alloy flanges with the excellent thermal stability. Applicable at working temperatures up to 400°c.. These Weld Neck flanges are being used in sewage processing, waste burning and flue gas desulfurizing equipments; chemical industries, pipe lines, flanged valves, centrifuges for neutralisers etc

Hastelloy Weld Neck Flanges ASME/ANSI Dimensional Standards and Specifications :

 

  • ANSI B16.5 for Hastelloy Weld Neck Flanges up to 24" NB
  • ANSI B16.47 Series A for Hastelloy Weld Neck Flanges from 26" NB up to 60" NB
  • ANSI B16.47 Series B for Hastelloy Weld Neck Flanges from 26" NB up to 60" NB

 

Hastelloy Weld Neck Flanges Dimensional Options:

 

We are manufacturing these Hastelloy Weld Neck Flanges as per many international dimensional standards like :

  • ASME standard Hastelloy Weld Neck Flanges
  • DIN standard Hastelloy Weld Neck Flanges
  • BS standard Hastelloy Weld Neck Flanges
  • JIS standard Hastelloy Weld Neck Flanges

 

Hastelloy Weld Neck Flanges Size Range :

 

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

 

Hastelloy Weld Neck Flanges ANSI/ASME B16.5 Pressure Class:

 

  • ANSI/ASME B16.5 Class 150 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.5 Class 300 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.5 Class 600 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.5 Class 900 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.5 Class 1500 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.5 Class 2500 Hastelloy Weld Neck Flanges

 

Hastelloy Weld Neck Flanges ANSI/ASME B16.47 Series A Pressure Class:

 

  • ANSI/ASME B16.47 Series A Class 150 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series A Class 300 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series A Class 400 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series A Class 600 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series A Class 900 Hastelloy Weld Neck Flanges

 

Hastelloy Weld Neck Flanges ANSI/ASME B16.47 Series B Pressure Class:

 

  • ANSI/ASME B16.47 Series B Class 75 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series B Class 150 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series B Class 300 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series B Class 400 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series B Class 600 Hastelloy Weld Neck Flanges
  • ANSI/ASME B16.47 Series B Class 900 Hastelloy Weld Neck Flanges

 

Hastelloy Weld Neck Flanges Technical Standards and Specifications :

 

  • ASTM B619 Hastelloy Weld Neck Flanges
  • ASTM B 435 Hastelloy Weld Neck Flanges
  • ASTM B 564 Hastelloy Weld Neck Flanges
  • ASTM B 572 Hastelloy Weld Neck Flanges
  • ASTM B574 Hastelloy Weld Neck Flanges
  • BS 3076 NA18 Hastelloy Weld Neck Flanges

 

Hastelloy Weld Neck Flanges - Applications :

  • Marine And Ship Building Industry
  • Petroleum Refineries
  • Oil and gas production Industry.
  • Offshore Industries.
  • Valves and Pump Industries
  • Heavy Chemicals Industries

 

Hastelloy Weld 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

Hastelloy Weld Neck Flanges :

Test Procedure :

All our Hastelloy Weld Neck Flanges are 100% carefully inspected through series of dedicate testing procedures, including:

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

Hastelloy Weld Neck Flanges :

Packaging :

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

Hastelloy Weld Neck Flanges :

Documentation :

Our Hastelloy Weld 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 Hastelloy Weld Neck Flanges with any world known third party inspection and certifications

Hastelloy Weld Neck Flanges with Lloyds third party inspection and certifications Hastelloy Weld Neck Flanges with Indian Register of Shipping third party inspection and certifications
Hastelloy Weld Neck Flanges with SGS third party inspection and certifications
Hastelloy Weld Neck Flanges with Bureau Veritas third party inspection and certifications
Hastelloy Weld 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 Hastelloy Weld 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 Hastelloy Flanges from different common names as listed below

 

Choose the best suitable Hastelloy forged flanges from India's leading manufacturers, suppliers.

Nickel - Monel® - Inconel® - Incoloy® - Hastelloy® - Alloy 20 - Duplex - Olets® are the registered trade marks of their respective owners.

Note : Information provided on this web site about "Monel 400 Weld 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 Hastelloy Weld Neck Flanges or methods of working are for information only and the company accept no liability in respect thereof.
Before ordering Hastelloy Weld Neck Flanges supplied or manufactured by us, customers should satisfy themselves of their suitability.