Flanges

Duplex and Super Duplex Flanges Manufacturer, Supplier in Singapore

DSS UNS S31803 Orifice Flange, SDSS S32750 Threaded Flanges, DSS 1.4462 Spectacle Blind Flanges Manufacturer in Pulau Ujong, SMO UNS S31254 Ring Type Joint Flanges Exporter in Sengkang, S32760 SDSS Socket Weld Flange Stockist, DSS 2205 Ring Type Joint Flanges Stockist in Queenstown, LDX 2101 Tongue & Groove Flange Supplier, S32205 Duplex Lap Joint Flanges Supplier, 2101 Stainless Steel LDX Orifice Flange Supplier, Super Duplex Stainless Steel S32750 Long Weld Neck Flange Distributor in Singapore.

2205 Duplex Stainless Steel Socket Weld Flanges Supplier, UNS S32760 Super Duplex Slip On Flange Manufacturer, S31803 Duplex Threaded Flanges Exporter, SMO 1.4547 Slip On Flange Stockist in Clementi, Duplex UNS S32205 Socket Weld Flange Stockist, Zeron 100 Super Duplex Socket Weld Flange Supplier in Sengkang, SMO 254 Tongue & Groove Flanges Exporter, S31803 Duplex Stainless Steel Lap Joint Flange Stockist, Lean Duplex Steel 2101 Lap Joint Flange Exporter in Pulau Ujong, SDSS S32750 Orifice Flanges Stockist in Singapore.

Robust Special Metal is a esteemed and respected manufacturer and supplier of Duplex Steel and Super Duplex Flanges in Pulau Ujong, Singapore. Depending on our esteemed customer’s requirements, these Duplex Stainless Steel and Super Duplex Stainless Steel Flanges are available in a range of sizes, and diameter. Our experienced staff creates the flanges out of a finest-grade alloy that is thoroughly tested before manufacturing. The material was hand-picked in accordance with national and international quality fulfiments. We produce flanges to satisfy a number of requirements of our clients.

We offer a wide range of DSS and SDSS Flanges in a various of materials and grades. These Flanges are used to link few bits of machines in the piping system, such as switches, tubing, and pumps. We satisfy a several of compositions and dimensions of Duplex Stainless Steel and Super Duplex Stainless Steel Flanges. Our high-quality Duplex Steel and Super Duplex Flanges provide convenient direct exposure for washing, modifications, or inspection and are smoothly restored. Our flanges are classified according to the type of connections, pressure and temperature ratings, flange facing, and content. We have tailored and non-customized DSS Flanges in a variety of materials to make different industrial applications more secure and reliable.

We produce supreme quality DSS and SDSS Flanges with high performance and precision in quantity in our fully designed production plant. These Duplex Steel and Super Duplex Flanges are available in many shapes, dimensions, and materials to provide the perfect solution for a wide range of applications. Few of the common applications Pipes used for handling of gas and oil, Pipes and Tubes used to flow acidic wastes, heat exchangers and pipes in desalination plants, Cargo tanks, piping and welding consumables for chemical tankers, FGD systems etc.
Durability, corrosion resistance, quick efficiency, and dimensional accuracy are only a few of the benefits of our high-quality DSS and SDSS Flanges. We manufacture these Flanges advanced machinery and process, allowing us to produce them in large quantities. We offer you a good cost and timely deliveries for duplex steels.

SDSS Flanges Specification in Singapore
SpecificationsASTM A182, B462 / ASME SA182, SB462
StandardANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure RatingClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Size1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Flange EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Common TypesForged / Threaded / Screwed / Plate
Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Test CertificatesEN 10204/3.1B,
Raw Materials Certificate,
100% Radiography Test Report,
Third Party Inspection Report etc.
Duplex Flanges Stock And Supply Range in Singapore
Weld Neck Flange
Weld Neck Flanges
  • ASTM A182 SMO 1.4547 WNRTJ Flanges in Woodlands
  • Super Duplex S32750 Weld Neck Flange Exporter in Clementi
  • DSS UNS S32205 WNRF Flange in Queenstown
  • SMO UNS S31254 WNRF Flange in Singapore
  • ASME SA182 Super Duplex Stainless Steel Zeron 100 Weld Neck Flange in Pulau Ujong
  • UNS S32101 Lean Duplex Steel WNRTJ Flanges Supplier in Sengkang
  • Super Duplex Stainless Steel 1.4410 WNRF Flanges in Singapore
Slip On Flange
Slip On Flanges
  • ASTM A182 SMO UNS S31254 SORF Flanges in Singapore
  • Super Duplex S32750 SORTJ Flanges Manufacturer in Pulau Ujong
  • Super Duplex Steel S32760 SORTJ Flanges in Sengkang
  • SMO 254 Slip On Flanges in Clementi
  • ASME SA182 UNS S31803 Duplex Stainless Steel Slip On Flanges in Woodlands
  • UNS S32101 LDX SORF Flanges Supplier in Queenstown
  • SDSS 2507 SORTJ Flange in Singapore
Blind Flange
Blind Flanges
  • Super Duplex S32760 BLFF Flange in Sengkang
  • SMO 1.4547 Blind Flange in Clementi
  • ASTM A182 S31803 Duplex Stainless Steel BLRTJ Flange in Queenstown
  • ASME SA182 2101 Stainless Steel LDX BLFF Flanges Distributor in Woodlands
  • SMO 1.4547 BLFF Flange in Singapore
  • Super Duplex Steel UNS S32760 BLRTJ Flange Distributor in Pulau Ujong
  • Super Duplex Steel S32750 BLRTJ Flanges in Singapore
Socket Weld Flange
Socket Weld Flanges
  • 2101 Stainless Steel LDX SWRTJ Flanges Supplier in Singapore
  • ASTM A182 SMO 1.4547 Socket Weld Flanges in Pulau Ujong
  • Super Duplex Steel S32760 Socket Weld Flange in Queenstown
  • SMO 1.4547 SWRF Flanges in Woodlands
  • 1.4462 Duplex SWRF Flanges in Clementi
  • ASME SA182 Super Duplex UNS S32750 SWRTJ Flange Stockist in Pulau Ujong
  • Super Duplex UNS S32750 SWRF Flange in Singapore
Threaded Flange
Threaded Flanges
  • Super Duplex Steel UNS S32750 Threaded Flange in Queenstown
  • SMO UNS S31254 Threaded Flange in Woodlands
  • UNS S32205 Duplex Steel Threaded Flange in Clementi
  • 2101 Lean Duplex Steel Threaded Flanges Stockist in Singapore
  • ASTM A182  SMO 1.4547 Threaded Flange in Pulau Ujong
  • Super Duplex Steel S32760 Threaded Flanges in Sengkang
  • ASTM A182Super Duplex Steel 2507 Threaded Flanges Manufacturer in Singapore
Lap Joint Flange
Lap Joint Flanges
  • Super Duplex 1.4410 LJFF Flange in Singapore
  • SMO 1.4547 Lap Joint Flange in Pulau Ujong
  • UNS S31803 Duplex Lap Joint Flanges in Sengkang
  • 2101 Lean Duplex Steel LJRF Flange Exporter in Clementi
  • ASME SA182 SMO UNS S31254 Lap Joint Flanges in Queenstown
  • Super Duplex Steel S32760 LJRF Flange in Singapore
  • ASME SA182 Super Duplex Steel UNS S32750 Lap Joint Flanges Distributor in Woodlands
Spectacle Blind Flange
Spectacle Blind Flanges
  • Super Duplex 2507 Spectacle Blind Flange Stockist in Woodlands
  • Super Duplex 2507 Spacer Blind Flange in Singapore
  • SMO 1.4547 Spectacle Blind Flange in Queenstown
  • Super Duplex Stainless Steel Zeron 100 Spacer Blind Flanges in Singapore
  • SMO 1.4547 Spectacle Blind Flange in Pulau Ujong
  • ASTM A182 S32205 Duplex Stainless Steel Spectacle Blind Flange in Sengkang
  • ASTM A182 UNS S32101 LDX Spectacle Blind Flanges Stockist in Clementi
Ring Type Joint Flange
Ring Type Joint Flanges
  • Super Duplex Stainless Steel UNS S32760 Ring Type Joint Flanges Supplier in Singapore
  • Super Duplex 2507 Ring Type Joint Flange in Pulau Ujong
  • SMO 254 Ring Type Joint Flanges in Sengkang
  • Super Duplex Stainless Steel Zeron 100 Ring Type Joint Flanges in Clementi
  • ASTM A182 SMO UNS S31254 Ring Type Joint Flanges in Queenstown
  • UNS S31803 Duplex Ring Type Joint Flanges in Woodlands
  • ASME SA182 UNS S32101 Lean Duplex Steel Ring Type Joint Flange Exporter in Singapore
Long Weld Neck Flange
Long Weld Neck Flanges
  • ASME SA182 Super Duplex S32760 Long Weld Neck Flanges in Clementi
  • SMO 254 Long Welding Neck Flanges in Queenstown
  • ASTM A182 1.4462 Duplex Long Welding Neck Flange in Woodlands
  • Super Duplex Stainless Steel UNS S32760 Long Welding Neck Flange Distributor in Singapore
  • Super Duplex Steel 2507 Long Weld Neck Flange in Pulau Ujong
  • SMO UNS S31254 LWN Flange in Sengkang
  • 2101 Lean Duplex Steel LWN Flange Supplier in Singapore
Super Duplex Steel Flanges Equivalent Grades in Singapore
STANDARD WERKSTOFF NR. UNS
Duplex S31803 1.4462 S31803
Duplex S32205 1.4462 S32205
Lean Duplex 2101 S32101
Super Duplex S32750 1.4410 S32750
Super Duplex S32760 1.4410 S32760
Super Duplex Zeron 100 1.4501 S32760
SMO 254 1.4547 S31254
Widest Stock Of ASTM A182 DSS Flanges in Singapore
  • Stainless Steel LDX UNS S32101 Spectacle Blind Flanges Manufacturer in Sengkang
  • ASME SA182 SDSS UNS S32760 Plate Flange in Queenstown
  • ASTM A182 Lean Duplex Steel UNS S32101 Long Weld Neck Flange in Singapore
  • SMO UNS S31254 Plate Flange in Pulau Ujong
  • Super Duplex S32760  Threaded Flange in Woodlands
  • S31803 Plate Flanges in Singapore
  • SMO 1.4547 Slip On Flange in Sengkang
  • S32205 Duplex Steel Plate Flanges in Clementi
  • Super Duplex Stainless Steel 1.4410 Socket Weld Flanges Manufacturer in Queenstown
  • Duplex Steel S31803 Lap Joint Flanges in Woodlands
  • Stainless Steel LDX 2101 Ring Type Joint Flange in Sengkang
  • SMO 254 Plate Flanges in Clementi
  • ASME SA182 SMO 254 Socket Weld Flange in Queenstown
  • Super Duplex Stainless Steel S32760 Threaded Flange in Woodlands
  • Super Duplex Steel 2507 Plate Flange Distributor in Singapore
  • SMO 254 Blind Flanges in Pulau Ujong
  • ASTM A182 2205 Blind Flanges in Sengkang
  • LDX UNS S32101 Slip On Flange Supplier in Singapore
  • SDSS UNS S32750 Lap Joint Flange in Pulau Ujong
  • DSS UNS S32205 Threaded Flange in Queenstown
Application Of SDSS Flanges in Singapore
Oil & Gas 50%
Chemical 87%
Power Plants 74%
Nuclear Plants 70%
Ship Building 84%
Paper & Pulp 65%

SMO 1.4547 Slip On Flange Distributor in Singapore, UNS S31803 DSS Ring Type Joint Flanges Supplier in Pulau Ujong, DSS UNS S32205 Plate Flanges Stockist in Queenstown, 2507 Super Duplex Stainless Steel Long Weld Neck Flange Manufacturer, 2101 Stainless Steel LDX Threaded Flanges Distributor in Singapore, UNS S32101 Lean Duplex Steel Threaded Flange Stockist in Sengkang, S32205 DSS Orifice Flanges Supplier in Clementi, Super Duplex 1.4410 Orifice Flange Distributor in Singapore, SMO UNS S31254 Orifice Flange Stockist in Queenstown, Lean Duplex Steel 2101 Orifice Flanges Supplier in Woodlands, Duplex 2205 Socket Weld Flange Manufacturer, SMO 254 Blind Flange Distributor, Super Duplex Stainless Steel Zeron 100 Slip On Flange Manufacturer in Pulau Ujong, DSS S31803 Ring Type Joint Flange Manufacturer in Sengkang, SDSS S32750 Lap Joint Flange Distributor in Singapore.