Super Duplex Steel Fasteners

 

 

We are India's one of the leading manufacturers and suppliers of Super Duplex Steel fasteners. Enhanced by latest advance technologies and keen workforce ability , we are in a position to be the best to manufacture, supply and export world class quality Super Duplex Steel fasteners. We are the most prominent source of supply for Super Duplex Steel fasteners in India.We are manufacturing these super alloys fasteners from more than two decades and in size range from 1/4" to 4" depending upon the type of the fastener to be manufactured.

Super Duplex Steel FastenersWe have a wide and complete range of Super Duplex Steel fasteners in our manufacturing line in both the manner materials wise as well as size range wise. We are manufacturing these all Super Duplex Steel fasteners strictly as per international technical standards or as per customer's specifications and designs. We have well set source of supply for these Super Duplex Steel materials from well qualified mills or vendors and all the raw materials irrespective of the source, size and volume has to undergo though our strict PMI system to make ensure the best and correct raw materials input to get the best and correct final product out put.

 

Super Duplex Steel Fasteners Grades:

  • Super Duplex Steel 2507 Fasteners
  • Super Duplex Steel UNS S32750 Fasteners
  • Super Duplex Steel Z100 Fasteners
  • Super Duplex Steel S32760 Fasteners
  • Super Duplex Steel S32550 Fasteners

 

Super Duplex Steel Fasteners Dimensional Standards

We are manufacturing these Super Duplex Steel Fasteners as per many international dimensional standards like :

  • ASME standard Super Duplex Steel Fasteners
  • DIN standard Super Duplex Steel Fasteners
  • BS standard Super Duplex Steel Fasteners
  • JIS standard Super Duplex Steel Fasteners

 

Features of Super Duplex Steel Fasteners manufactured and supplied by us

  • Super Duplex Steel Fasteners are Excellent corrosion resistance in a wide variety of corrosive chemicals
  • Super Duplex Steel Fasteners are Outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments, with Critical Pitting Temperature exceeding 50°C
  • Super Duplex Steel Fasteners are high strength compared to austenitic and 22%Cr duplex stainless steels
  • Super Duplex Steel Fasteners are just excellent in ductility and impact strength at both ambient and sub-zero temperatures
  • Super Duplex Steel Fasteners are high resistance to abrasion, erosion and cavitation erosion
  • Super Duplex Steel Fasteners are excellent resistance to stress corrosion cracking in chloride containing environments
  • Super Duplex Steel Fasteners are listed in NACE MR 01 75 for sour service

 

Super Duplex Steel Fasteners Technical Standards

  • ASTM A473 Super Duplex Steel Fasteners
  • ASTM A182 Grade Super Duplex Steel Fasteners
  • ASTM A240 Super Duplex Steel Fasteners
  • ASTM A479 Super Duplex Steel Fasteners
  • NACE MR 01-75 Super Duplex Steel Fasteners
  • EN 10088-3 1.4410 Super Duplex Steel Fasteners
  • NORSOK M630 D57 Super Duplex Steel Fasteners

 

Types of Super Duplex Steel Fasteners we Manufacture and Supply :

Find the complete information and pricing of Super Duplex Steel fasteners from us. You may please ask for complete technical information about the ordered fasteners.

  1. Super Duplex Steel fasteners - Stud bolts

    Super Duplex Steel fasteners - Stud boltsSize Range and Length of Super Duplex Steel Stud bolts : We are manufacturing stud bolts size range from M2.5 to M56 and long from 20 mm up to 5000 mm depending on the size parameter. We are manufacturing many types of Super Duplex Steel stud bolts with reference to DIN standards to stud bolts our manufacturing range do also covers Super Duplex Steel stud bolts as per customer's or end users specifications or design specific as well.

  2. Super Duplex Steel Fasteners - Hex Bolts

    Super Duplex Steel Fasteners - Hex BoltsWe are manufacturing all type of headed bolts which includes Super Duplex Steel Hex Bolts as a regular Super Duplex Steel fasteners. Nickel Hex Bolts are having hexagonal head and have particular across flat and thickness of the head. We are manufacturing these Super Duplex Steel hex bolts completely according to DIN standards dimensions of these are addressed in to .

  3. Super Duplex Steel Fasteners - Allen Head Bolts

    Super Duplex Steel Fasteners - Allen Head Bolts Super Duplex Steel allen head bolts are kind of bolts only but having allen head instead of Hex head or square head or any other type of head. Basically the purpose of these kind of Super Duplex Steel allen head bolts is the head get inserted in to subject part totally that the head will not disturb any kind of sliding on it.

  4. Super Duplex Steel Fasteners - Heavy hex bolts

    Super Duplex Steel Fasteners - Heavy hex bolts Super Duplex Steel Heavy Hex Head Bolts are having bigger hexagonal across flat comparatively in comparison to normal hex head Nickel bolts. We are manufacturing these kind of heavy hex head Super Duplex Steel fasteners as per DIN and ISO standards as well as as per customer's specific drawing or designs.

  5. Super Duplex Steel Fasteners - Washers

    Super Duplex Steel Fasteners - Washers
    We are accepting order for Plain Washers, Spring Washers, Machined Washers and Taper washers in Super Duplex Steels.





  6. Super Duplex Steel Fasteners - Square Head Bolts

    Nickel Fasteners - Square Head Bolts We are manufacturing and supply Super Duplex Steel square head bolts in all regular size and special square head bolts also can be manufactured as per customer's specifications and drawings.


  7. Super Duplex Steel Fasteners - Threaded rods

    Super Duplex Steel Fasteners - Threaded rods We are suppliers of threaded rods with best threading forming and accept order mainly for Acme threaded rods, metric threaded rods, BSW threaded threaded rods, UNC threaded rods in all Super Duplex Steels.

  8. Super Duplex Steel Fasteners - Leg Bolts


    Super Duplex Steel Fasteners - Leg Bolts We do manufacture special type of Super Duplex Steel Leg bolts as per customers design or samples provided.

  9. Super Duplex Steel Fasteners - U Bolts

    Super Duplex Steel Fasteners - U Bolts Super Duplex Steel U bolts are made from a peace of Super Duplex Steel round rod threaded at both end. These type of Super Duplex Steel U bolts are being used as pipe holder in the industries.


  10. Super Duplex Steel Fasteners - J Bolts

    Super Duplex Steel J Bolts Fasteners
    We do manufacture special type of Super Duplex Steel J bolts as per customers design or samples provided.


  11. Super Duplex Steel Fasteners - T Bolts

    Super Duplex Steel Fasteners - T Bolts We do manufacture special type of Super Duplex Steel T bolts as per customers design or samples provided.



  12. Super Duplex Steel Fasteners - Socket Head Cap Screws

    Super Duplex Steel Fasteners - Socket Head Cap ScrewsSuper Duplex Steel allen Socket Head Cap Screws are kind of full threaded bolts only but having hexagonal socket head instead of Hex head or square head or any other type of head.


  13. Super Duplex Steel Fasteners - Grub Screws ( Set Screws)

    Super Duplex Steel Fasteners - Grub ScrewsThis is a headless screw but can be any screw used to fix a rotating part to a shaft. The Super Duplex Steel set screw is driven through a threaded hole in the rotating part until it is tight against the shaft. The most often used type is the socket set screw, which is tightened or loosened with a hex or square key. There is a wide range of Super Duplex Steel grub screws we manufacture and supply like Flat point Grub Screws, Domed point Grub Screws, Cone point Grub Screws, Extended point (pilot point, dog point) Grub Screws, Knurled cup point Grub Screws, Cup point Grub Screws


  14. Super Duplex Steel Fasteners - Nuts

    Super Duplex Steel Fasteners - Nuts
    We are manufacturing variety of Super Duplex Steel nuts like Hex Nuts, Square Nuts, Lock Nuts, Left Hand Threaded Nuts etc. We are manufacturing these Super Duplex Steel nuts as per international standards and technical specifications.

  15. Super Duplex Steel Fasteners - Hanger Bolt Full Threaded

    Super Duplex Steel Fasteners - Hanger Bolt Full Threaded

  16. Super Duplex Steel Double ended screw (dowel screw)

    Similar to a wood screw but with two pointed ends and no head, used for making hidden joints between two pieces of wood.

  17. Super Duplex Steel Fasteners - Screw eye (eye screw)

    Screw with a looped head. Larger ones are sometimes call lag eye screws. Designed to be used as attachment point, particularly for something that is hung from it.

  18. Super Duplex Steel Fasteners - Hex cap screw Bolts

    Cap screw with a hexagonal head, designed to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shaft length. The nature of the tolerance difference allows an ASME B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.

  19. Super Duplex Steel Fasteners - Self-tapping machine screw

    Similar to a machine screw except the lower part of the shaft is designed to cut threads as the screw is driven into an untapped hole. The advantage of this screw type over a self-tapping screw is that, if the screw is reinstalled, new threads are not cut as the screw is driven.

  20. Super Duplex Steel Fasteners - Thread rolling screws

    These have a lobed (usually triangular) cross section. They form threads by pushing outward during installation. They may have tapping threads or machine threads.
    Super bolt, or multi-jack bolt tensioner

 

Applications of Super Duplex Steel Fasteners :

Super Duplex Steel Fasteners are being used in Chemical Process Industry:
Nitric Acid Processes, Polypropylene Production, PVC Production, Dioxide, Caustic Evaporators, Equipment. Handling Organic and Fatty Acids.

Super Duplex Steel Fasteners are being used in Marine Industry and Shipbuilding:
Pumps, Bolts and Fasteners, Valves, Instrumentation, Oil and Chemical Tankers

Super Duplex Steel Fasteners are being used in Oil and Gas Industry:
Pumps, Valves, Vessels, Wellhead Equipment, Subsea Equipment

Super Duplex Steel Fasteners are being used in Pollution Control:
Fans and pumps, Wet Scrubbers, Incinerators

Super Duplex Steel Fasteners are being used in Pulp and Paper Industry:
Digester Blow Valves, Rotary Feed Valves, I.D.Fans, Brownstock Washers, Precipitators, Bleaching Components

Super Duplex Steel Fasteners are being used in Food Industry:
Sugar Cane Centrifuges, Corn and Vegetable processing plant

Super Duplex Steel Fasteners are being used in Agrochemicals:
Fertilizer Production (Wet phosphoric acid)

Super Duplex Steel Fasteners are being used in Civil Engineering:
Sewage Treatment Plants

 

Test procedures of Super Duplex Steel Fasteners

All our fittings are 100% carefully inspected through series of dedicate testing procedures, including:

  • Material verification of Super Duplex Steel Fasteners
  • Dimension check such as tolerance, lobing, out-of-roundness, length, straightness of Super Duplex Steel Fasteners
  • Super Duplex Steel Fasteners threading roughness inspection
  • Final Mechanical Properties of Super Duplex Steel Fasteners if required or are suppose to be changed by manufacturing operation.
  • Overall quality inspection (Includes eddy current (non-destructive) electric testing.)

 

Packaging of Super Duplex Steel Fasteners


All finished Super Duplex Steel Fasteners are packed to suit the special conditions for international deliveries and can also customized as per customer's specific requirements.

 

Documentation of Super Duplex Steel Fasteners

Our Super Duplex Steel Fasteners 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 provide our quality Super Duplex Steel Fasteners with any world know third party inspection Certifications as following to make ensure the best quality
Super Duplex Steel  Fasteners with Lloyds certification
Super Duplex Steel  Fasteners with SGS third party inspection certifications
Super Duplex Steel  Fasteners with  BVQI third party inspection service
.Super Duplex Steel  Fasteners with IRS third party inspection service
Super Duplex Steel  Fasteners with ABS third party inspection service
Super Duplex Steel  Fasteners with KR third party inspection certifications
Super Duplex Steel  Fasteners with DNV third party inspection certifications
Lloyds
SGS
BVQI
IRS

ABS

KR
DNV

 

Our Quality Super Duplex Steel Fasteners are manufactured with strict quality control system and that is why it is widely acceptable across all industrial sectors.
Super Duplex Steel  Fasteners for offshhore industries
Offshore Industries
Super Duplex Steel  Fasteners for power projects and industries
Power Industries
Super Duplex Steel  Fasteners for Nuclear Power projects
Chemicals & Pharmaceutical Industries
Super Duplex Steel  Fasteners for oil and gas refineries
Oil & Gas Refineries
Super Duplex Steel  Fasteners  for process industries
Process Industries
Super Duplex Steel  Fasteners for chemicals and pharmaceuticals industries
Marine & Ship Building Industries
Super Duplex Steel  Fasteners for marine and ship building industries
Research & Developments
Super Duplex Steel  Fasteners for research and development sectors

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

 

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

 

Countries where we can supply Super Duplex Steel Fasteners

 

We Welcomes Distributors for Super Duplex Steel Fasteners