DM Special Steel Ltd is one of the leading duplex stainless steel flanges producers in India, engaged in the manufacture and distribution of duplex stainless steel flanges in India and overseas. Our duplex stainless steel flange products include threaded flange, weld neck flange, slip on flange, socket weld flange, blind flange, lap joint flange, plate flange. We specialise in the manufacture of special size and custom shape flanges for our customers.
Duplex Stainless Steels, also referred to as austenitic-ferritic stainless steels, are a family of grades with about equal proportions of ferrite and austenite. These steels have a duplex microstructure which contributes to their high strength and high resistance to stress corrosion cracking. Due to their high content of chromium, nitrogen and molybdenum, duplex steels offer good resistance to local and uniform corrosion. Duplex stainless steels have good weldability.
We are specialized in offering duplex stainless steel flanges which are used in various engineering applications and can be availed in various grades like ASTM A182 F51 , ASTM A182 F53 , ASTM A182 F55 , ASTM A182 F60 these grades are available in the form of duplex stainless steel flanges
DM Special Steel Ltd is one of the leading masters in Stocking & Importing of duplex stainless steel flanges .Our supply chain includes Indonesia, Malaysia, Singapore, Saudi Arabia, Qatar, UAE, India, Kuwait, Thailand, Vietnam, Jordan, UK, Kenya, Nigeria, South Africa, Oman, Iraq, Iran, United States Of America, Brazil, Mexico, Netherlands, Romania, Colombia, Venezuela, Canada, Turkey, South Korea, Mozambique, Morocco, Philippines, Egypt, Australia, Sudan & many other Import sources who are highly Renowned and Professional manufacturers acquiring High Level of industry expertise and latest technologies. We welcome your inquiries.
DM Special Steel Ltd not only offers an extensive stainless steel inventory, it’s also one of the most diverse—regularly stocking rare specifications, configurations and sizes. Combined with our logistical expertise, it’s a stainless steel inventory that’s perfectly positioned to deliver critical materials when you need them most.
Forged and Plate Flanges
|Specification||ASTM A182 / ASME SA182 F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61.|
|UNS Grade||UNS S31803, S32205, S2205, S32550, S32750, S32760.|
|Standard||ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.|
|Size||½” to 24″|
|Dimensions||ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.|
|Class / Pressure||150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.|
|Duplex Slip-On Flanges||Duplex Threaded Flanges||
1/8″ – 36″
Raised Face or Flat Face
|Duplex Weld Neck Flanges||Duplex Socket Weld Flanges|
|Duplex Blind Flanges||Duplex Reducing Flanges|
|Duplex Lap Joint Flanges||Duplex Plate Flanges|
DM Special Steel Ltd is one of the leading stainless steel flanges producers in India, engaged in the manufacture and distribution of stainless steel flanges in India and overseas. .We welcome your inquiries.