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  Duplex Steel Flanges  
Stainless Steel Flanges Carbon Steel Flanges Alloy Steel Flanges Duplex Steel Flanges
Inconel Flanges Monel Flanges Hastelloy Flanges Copper Nickel Flanges
Alloy 20 Flanges Titanium Flanges  
Guru Gautam Steel is one of the leading manufacture, Supplier & Exporter of Duplex Steel & Super Duplex Steel Flanges in India. In Duplex and Super duplex steel the result of microstructure is almost 50% Austenite and 50% Ferrite. Usage of both this grade steels are limited to application as extended elevated temperature exposure can reduce both the toughness and corrosion resistance of both duplex and super duplex steel. Our Duplex steel and Super Duplex steel flanges can be availed at very good prices with better quality.  It is used in many applications like Oil & Gas Equipments, Offshore technology, sea water desalination plants, storage tanks, pressure vessels, etc.
DIN Standard : ND-6,10, 16, 25, 40 Etc.
Form : Slip on Flanges – SORF, Weld neck Flanges – WNRF, Socket weld Flanges – SWRF, Blind Flanges – BLRF Lapped joint Flanges, Screwed Flanges, Long weld neck Flanges, Reducing Flanges, Spectacle Flanges, Ring joint Flanges
A240, A276, A479, A789, A790, A182 (Grade F51), A923
Material : ASTM A182 – F 51 UNS S31803
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Size : 1/2"NB TO 24 "NB IN
» Duplex Steel Flanges
» Duplex Steel UNS S31803 Screwed Flanges
» Duplex Steel UNS S31803 Long Weld Neck Flanges
» Duplex Steel UNS S31803 Reducing Flanges
» Duplex Steel ASTM A182 – F 51 UNS S31803
» Duplex Steel ND-6,10, 16, 25, 40
Other Products of Duplex & Super Duplex Steel Flanges
Duplex UNS S31803 Slip On Flanges UNS S32750 Weld Neck Flanges UNS S31803 Lap joint Flanges
Duplex Steel Blind Flanges UNS S32950 Threaded Flanges UNS S32205 Long-Weld-Neck-Flange
Duplex UNS S32205 orifice-flange Duplex Steel Plate Flange Duplex Steel Reducing Flange
Super Duplex Socket weld flanges Super Duplex Steel DIN Flanges  
Main Export Market
  • Eastern Europe
  • North America
  • Mid East/Africa
  • Central/South America
  • Asia
  • Western Europe
  • Australasia
  • UAE
  • U.A.E,
  • Oman,
  • Saudi Arabia,
  • Italy
  • Portugal
  • Spain
  • Brazil
  • Chile
  • Venezuela
  • Costa Rica
  • USA
  • Canada
  • Angola
  • Sri Lanka
  • Qatar,
  • Bahrain,
  • Egypt,
  • Turkey
  • Singapore,
  • Thailand,
  • Malaysia
  • Indonesia
  • Poland
  • Russia
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