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Super Duplex STEEL 2507 - UNS S32750 - F53 FLANGES

duplex-steel-2507-flanges

Super Duplex 2507 Flanges, Super Duplex 2507 Long Weld Neck Flanges in Pune , Super Duplex 2507 Ring Type Joint Flanges, alloy 2507 Nipolet Flanges, Duplex Steel Threaded Flanges supplier in Egypt, Super Duplex 2507 supplier in Mumbai.

DUPLEX STEEL & ENGINEERING is a leading organization invoved in manufacturing, exporting of superior range of Super Duplex Steel S32750 Flanges, which made from Best Quality of Standard Raw Materials and are outlined according to with national and global norms. UNS S32750 ASTM A182 Flanges convey the good resistance to chloride pitting and crevice corrosion due to the combination of chromium, molybdenum and nitrogen. We aprovide Super quality Super Duplex S32750 Oriface Flanges, the application of an orifice flange is to offer admittance to a line for metering of liquids or gases.

This exotic alloy Super Duplex F53 Spacer Ring Flanges is used in oil and gas exploration, chemical processing industries also make use of this alloy. Mechanical assemblies and infrastructure relies on Super Duplex 2507 Slip on Flanges for their ability to withstand a high mechanical load in seawater. Super Duplex Stainless steels, which combine high strength and excellent corrosion resistance in many environments, have found applications in chemical and process industries. Pulp mills, offshore systems, flue gas desulphurization units. Localized corrosion resistance of Super-Duplex Steels is close to what is achieved with 6% Mo Super-Austenitic grades.

The 2507 is the most widely used of the Duplex stainless steels occupying more than 80% of the duplex stainless steel market. The 2507 alloy provides better corrosion resistance in various environments where 316L is generally used with an added advantage of its higher yield strength. All 2507 alloys are metallographically examined to ensure that the shipped product is free from presence of detrimental phases such as sigma. It is often used in form of welded pipe or tubular components. The alloy has also been applied as a formed and welded sheet product in environments where resistance to general corrosion and chloride stress corrosion cracking is important.

SPECIFICATIONS of DUPLEX STEEL 2507 - UNS S32750 - F53 FLANGES :


Grade Duplex S32750
Standard ASTM A182, ASME SA182
Dimensions ANSI / ASME B16.5, B16.47 Series A & B, B.16.48, BS4504, BS10, DIN, EN-1092, MSS SP44
Size 1/2"NB - 60"NB
Class / Pressure Rating 150 Class, 300 Class, 718 Class, 900 Class, 1500 Class, 2500 Class, PN6, PN10, PN16, PN25, PN40, PN64, etc.
Form Slip on Flanges (SORF), Threaded Flanges, Weld neck Flanges (WNRF), Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spectacle Blind Flanges, Spacer Ring Flanges, Long weld Neck Flanges, Nipo Flange, Nipolet Flanges, Plate Flanges, Flat Flange, Orifice Flanges, Forged Flanges
Flange Face Type Flat Face (FF), Raised Face (RF), Ring Type Joint(RTJ)

Super Duplex F53 Socket weld Flanges manufacturer, ASTM A182 Super Duplex UNS S32750 Flanges supplier in Saudi Arabia, UNS S32750 Duplex Steel flanges supplier in India, Super Duplex F53 flanges Exporter from India.


TYPE of Super DUPLEX STEEL 2507 - UNS S32750 FLANGES :

SORF Flanges
  • Super Duplex 2507 SORF Flanges
  • UNS S32750 Super Duplex SORF Flanges
  • WNR. 1.4410 SORF Flanges
  • ASME SA182 Super Duplex S32750 SORF Flanges
  • ASTM A182 Stainless Steel 2507 SORF Flanges
  • EN 1092-1 Super Duplex Steel S32750 SORF Flanges
  • SA182 Super Duplex 2507 API-605 SORF Flanges
  • BS3293 Stainless Steel S32750 SORF Flanges
  • SA182 Stainless Steel AS 2129 SORF Flanges
  • Super Duplex steel S32750 Class 150 SORF Flanges
  • ANSI B16.47 Super Duplex SORF Flanges
  • S32750 Super Duplex MSS SP44 SORF Flanges
  • Super Duplex S32750 Finish #1500 SORF Flanges
Blind Flanges
  • Super Duplex 2507 Blind Flanges
  • UNS S32750 Super Duplex Blind Flanges
  • WNR. 1.4410 Blind Flanges
  • ASME SA182 Super Duplex S32750 Blind Flanges
  • ASTM A182 Stainless Steel 2507 Blind Flanges
  • EN 1092-1 Super Duplex Steel S32750 Blind Flanges
  • SA182 Super Duplex 2507 API-605 Blind Flanges
  • BS3293 Stainless Steel S32750 Blind Flanges
  • SA182 Stainless Steel AS 2129 Blind Flanges
  • Super Duplex steel S32750 Class 150 Blind Flanges
  • ANSI B16.47 Super Duplex Blind Flanges
  • S32750 Super Duplex MSS SP44 Blind Flanges
  • Super Duplex S32750 Finish #1500 Blind Flanges
Spacer Ring Flanges
  • Super Duplex 2507 Spacer Ring Flanges
  • UNS S32750 Super Duplex Spacer Ring Flanges
  • WNR. 1.4410 Spacer Ring Flanges
  • ASME SA182 Super Duplex S32750 Spacer Ring Flanges
  • ASTM A182 Stainless Steel 2507 Spacer Ring Flanges
  • EN 1092-1 Super Duplex Steel S32750 Spacer Ring Flanges
  • SA182 Super Duplex 2507 API-605 Spacer Ring Flanges
  • BS3293 Stainless Steel S32750 Spacer Ring Flanges
  • SA182 Stainless Steel AS 2129 Spacer Ring Flanges
  • Super Duplex steel S32750 Class 150 Spacer Ring Flanges
  • ANSI B16.47 Super Duplex Spacer Ring Flanges
  • S32750 Super Duplex MSS SP44 Spacer Ring Flanges
  • Super Duplex S32750 Finish #1500 Spacer Ring Flanges
WNRF Flanges
  • Super Duplex 2507 WNRF Flanges
  • UNS S32750 Super Duplex Weld Neck Flanges
  • WNR. 1.4410 Weld Neck Flanges
  • ASME SA182 Super Duplex S32750 WNRF Flanges
  • ASTM A182 Stainless Steel 2507 WNRF Flanges
  • EN 1092-1 Super Duplex Steel S32750 WNRF Flanges
  • SA182 Super Duplex 2507 API-605 WNRF Flanges
  • BS3293 Stainless Steel S32750 Weld Neck Flanges
  • SA182 Stainless Steel AS 2129 WNRF Flanges
  • Super Duplex steel S32750 Class 150 WNRF Flanges
  • ANSI B16.47 Super Duplex WNRF Flanges
  • S32750 Super Duplex MSS SP44 WNRF Flanges
  • Super Duplex S32750 Finish #1500 WNRF Flanges
BLRF Flanges
  • Super Duplex 2507 BLRF Flanges
  • UNS S32750 Super Duplex Blind Raised Face Flanges
  • WNR. 1.4410 Blind Raised Face Flanges
  • ASME SA182 Super Duplex S32750 BLRF Flanges
  • ASTM A182 Stainless Steel 2507 BLRF Flanges
  • EN 1092-1 Super Duplex Steel S32750 BLRF Flanges
  • SA182 Super Duplex 2507 API-605 BLRF Flanges
  • BS3293 Stainless Steel S32750 BLRF Flanges
  • SA182 Stainless Steel AS 2129 BLRF Flanges
  • Super Duplex steel S32750 Class 150 BLRF Flanges
  • ANSI B16.47 Super Duplex BLRF Flanges
  • S32750 Super Duplex MSS SP44 BLRF Flanges
  • Super Duplex S32750 Finish #1500 BLRF Flanges
SWRF Flanges
  • Super Duplex 2507 SWRF Flanges
  • UNS S32750 Super Duplex Socket Weld Raised Face Flanges
  • WNR. 1.4410 Socket Weld Raised Face Flanges
  • ASME SA182 Super Duplex S32750 SWRF Flanges
  • ASTM A182 Stainless Steel 2507 SWRF Flanges
  • EN 1092-1 Super Duplex Steel S32750 SWRF Flanges
  • SA182 Super Duplex 2507 API-605 SWRF Flanges
  • BS3293 Stainless Steel S32750 SWRF Flanges
  • SA182 Stainless Steel AS 2129 SWRF Flanges
  • Super Duplex steel S32750 Class 150 SWRF Flanges
  • ANSI B16.47 Super Duplex SWRF Flanges
  • S32750 Super Duplex MSS SP44 SWRF Flanges
  • Super Duplex S32750 Finish #1500 SWRF Flanges
Weldo Flanges
  • Super Duplex UNS 2507 Weldo Flanges
  • UNS S32750 Super Duplex Weldo Flanges
  • WNR. 1.4410 Weldo Flanges
  • ASME SA182 Super Duplex S32750 Weldo Flanges
  • ASTM A182 Stainless Steel 2507 Weldo Flanges
  • EN 1092-1 Super Duplex Steel S32750 Weldo Flanges
  • SA182 Super Duplex 2507 API-605 Weldo Flanges
  • BS3293 Stainless Steel S32750 Weldo Flanges
  • SA182 Stainless Steel AS 2129 Weldo Flanges
  • Super Duplex steel S32750 Class 150 Weldo Flanges
  • ANSI B16.47 Super Duplex Weldo Flanges
  • S32750 Super Duplex MSS SP44 Weldo Flanges
  • Super Duplex S32750 Finish #1500 Weldo Flanges
Flat Flanges
  • Super Duplex 2507 Flat Flanges
  • UNS S32750 Super Duplex Flat Flanges
  • WNR. 1.4410 Flat Flanges
  • ASME SA182 Super Duplex S32750 Flat Flanges
  • ASTM A182 Stainless Steel 2507 Flat Flanges
  • EN 1092-1 Super Duplex Steel S32750 Flat Flanges
  • SA182 Super Duplex 2507 API-605 Flat Flanges
  • BS3293 Stainless Steel S32750 Flat Flanges
  • SA182 Stainless Steel AS 2129 Flat Flanges
  • Super Duplex steel S32750 Class 150 Flat Flanges
  • ANSI B16.47 Super Duplex Flat Flanges
  • S32750 Super Duplex MSS SP44 Flat Flanges
  • Super Duplex S32750 Finish #1500 Flat Flanges
Nipolet Flanges
  • Super Duplex 2507 Nipolet Flanges
  • UNS S32750 Super Duplex Nipolet Flanges
  • WNR. 1.4410 Nipolet Flanges
  • ASME SA182 Super Duplex S32750 Nipolet Flanges
  • ASTM A182 Stainless Steel 2507 Nipolet Flanges
  • EN 1092-1 Super Duplex Steel S32750 Nipolet Flanges
  • SA182 Super Duplex 2507 API-605 Nipolet Flanges
  • BS3293 Stainless Steel S32750 Nipolet Flanges
  • SA182 Stainless Steel AS 2129 Nipolet Flanges
  • Super Duplex steel S32750 Class 150 Nipolet Flanges
  • ANSI B16.47 Super Duplex Nipolet Flanges
  • S32750 Super Duplex MSS SP44 Nipolet Flanges
  • Super Duplex S32750 Finish #1500 Nipolet Flanges
Lap-joint Flanges
  • Super Duplex 2507 Lap-joint Flanges
  • UNS S32750 Super Duplex Lap-joint Flanges
  • WNR. 1.4410 Lap-joint Flanges
  • ASME SA182 Super Duplex S32750 Lap-joint Flanges
  • ASTM A182 Stainless Steel 2507 Lap-joint Flanges
  • EN 1092-1 Super Duplex Steel S32750 Lap-joint Flanges
  • SA182 Super Duplex 2507 API-605 Lap-joint Flanges
  • BS3293 Stainless Steel S32750 Lap-joint Flanges
  • SA182 Stainless Steel AS 2129 Lap-joint Flanges
  • Super Duplex steel S32750 Class 150 Lap-joint Flanges
  • ANSI B16.47 Super Duplex Lap-joint Flanges
  • S32750 Super Duplex MSS SP44 Lap-joint Flanges
  • Super Duplex S32750 Finish #1500 Lap-joint Flanges
Reducing Flanges
  • Super Duplex 2507 Reducing Flanges
  • UNS S32750 Super Duplex Reducing Flanges
  • WNR. 1.4410 Reducing Flanges
  • ASME SA182 Super Duplex S32750 Reducing Flanges
  • ASTM A182 Stainless Steel 2507 Reducing Flanges
  • EN 1092-1 Super Duplex Steel S32750 Reducing Flanges
  • SA182 Super Duplex 2507 API-605 Reducing Flanges
  • BS3293 Stainless Steel S32750 Reducing Flanges
  • SA182 Stainless Steel AS 21290 Reducing Flanges
  • Super Duplex steel S32750 Class 150 Reducing Flanges
  • ANSI B16.47 Super Duplex Reducing Flanges
  • S32750 Super Duplex MSS SP44 Reducing Flanges
  • Super Duplex S32750 Finish #1500 Reducing Flanges
Spectacle Flanges
  • Super Duplex 2507 Spectacle Flanges
  • UNS S32750 Super Duplex Spectacle Flanges
  • WNR. 1.4410 Spectacle Flanges
  • ASME SA182 Super Duplex S32750 Spectacle Flanges
  • ASTM A182 Stainless Steel 2507 Spectacle Flanges
  • EN 1092-1 Super Duplex Steel S32750 Spectacle Flanges
  • SA182 Super Duplex 2507 API-605 Spectacle Flanges
  • BS3293 Stainless Steel S32750 Spectacle Flanges
  • SA182 Stainless Steel AS 2129 Spectacle Flanges
  • Super Duplex steel S32750 Class 150 Spectacle Flanges
  • ANSI B16.47 Super Duplex Spectacle Flanges
  • S32750 Super Duplex MSS SP44 Spectacle Flanges
  • Super Duplex S32750 Finish #1500 Spectacle Flanges


Dimensions of Super Duplex 2507 - UNS S32750 Blind Flanges :

duplex-steel-2507-flanges-Dimensions
Size in Inch Size in mm Outer Diameter Flange Thickness Hub OD Weld Neck OD Welding Neck Length Bore RF Diameter RF Height PCD Weld Face
    A B C D E F G H I J
1/2 15 90 9.6 30 21.3 46 Refer Note 34.9 2 60.3 1.6
3/4 20 100 11.2 38 26.7 51 42.9 2 69.9 1.6
1 25 110 12.7 49 33.4 54 50.8 2 79.4 1.6
1 1/4 32 115 14.3 59 42.2 56 63.5 2 88.9 1.6
1 1/2 40 125 15.9 65 48.3 60 73 2 98.4 1.6
2 50 150 17.5 78 60.3 62 92.1 2 120.7 1.6
2 1/2 65 180 20.7 90 73 68 104.8 2 139.7 1.6
3 80 190 22.3 108 88.9 68 127 2 152.4 1.6
3 1/2 90 215 22.3 122 101.6 70 139.7 2 177.8 1.6
4 100 230 22.3 135 114.3 75 157.2 2 190.5 1.6
5 125 255 22.3 164 141.3 87 185.7 2 215.9 1.6
6 150 280 23.9 192 168.3 87 215.9 2 241.3 1.6
8 200 345 27 246 219.1 100 269.9 2 298.5 1.6
10 250 405 28.6 305 273 100 323.8 2 362 1.6
12 300 485 30.2 365 323.8 113 381 2 431.8 1.6
14 350 535 33.4 400 355.6 125 412.8 2 476.3 1.6
16 400 595 35 457 406.4 125 469.9 2 539.8 1.6
18 450 635 38.1 505 457.2 138 533.4 2 577.9 1.6
20 500 700 41.3 559 508 143 584.2 2 635 1.6
24 600 815 46.1 663 610 151 692.2 2 749.3 1.6


Size of 2507 - UNS S32750 Super Duplex Stainless Steel Flanges :


Normal Sizes In inch Dimension ASME B16.5 2507 Super Duplex Steel Flanges Dimensional Sizes 1/2 inch. to 2 1/2 inch.
Class 125
Class 150
Class 300 Class 400 Class 600 Class 900 Class 1500 Class 2500
inch. mm inch. millimeter inch. mm inch. mm inch. mm inch. mm inch mm
1/2 A 3 1/2 88.9 3 3/4 95.2 3 3/4 95.2 3 3/4 95.2 4 3/4 121 4 3/4 121 5 1/4 133.4
b 7/16 11.1 9/16 14.3 9/16 14.3 9/16 14.3 7/8 22.2 7/8 22.2 1 3/16 30.2
D2 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9 1 3/8 34.9
D1 2 3/8 60.3 2 5/8 66.7 2 5/8 66.7 2 5/8 66.7 3 1/4 82.6 3 1/4 82.6 3 1/2 88.9
n 4 4 4 4 4 4 4 4 4 4 4 - 4 44
d 5/8 15.9 5/8 15.9 5/8 15.9 5/8 15.9 7/8 22.2 7/8 22.2 7/8 22.2
3/4 A 3 7/8 98.4 4 5/8 117.5 4 5/8 117.5 4 5/8 117.5 5 1/8 130 5 1/8 130 5 1/2 139.7
b 1/2 12.7 5/8 15.9 5/8 15.9 5/8 15.9 1 25.4 1 25.4 1 1/4 31.8
D2 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9 1 11/16 42.9
D1 2 3/4 69.8 3 1/4 82.5 3 1/4 82.5 3 1/4 82.5 3 1/2 88.9 3 1/2 88.9 3 3/4 95.2
n 4 4 4 4 4 4 4 4 4 4 4 - 4 44
d 5/8 15.9 3/4 19 3/4 19 3/4 19 7/8 22.2 7/8 22.2 7/8 22.2
1 A 4 1/4 108 4 7/8 123.8 4 7/8 123.8 4 7/8 123.8 5 7/8 149.2 5 7/8 149.2 6 1/4 159
b 9/16 14.3 11/16 17.5 11/16 17.5 11/16 17.5 1 1/8 28.6 1 1/8 28.6 1 3/8 34.9
D2 2 50.8 2 50.8 2 50.8 2 50.8 2 50.8 2 50.8 2 50.8
D1 3 1/8 79.4 3 1/2 88.9 3 1/2 88.9 3 1/2 88.9 4 102 4 102 4 1/4 108
n 4 4 4 4 4 4 4 4 4 4 4 4 4 4
d 5/8 15.9 3/4 19 3/4 19 3/4 19 1 25.4 1 25.4 1 25.4
1 1/4 A 4 5/8 117.5 5 1/4 133.4 5 1/4 133.4 5 1/4 133.4 6 1/4 159 6 1/4 159 7 1/4 184.2
b 5/8 15.9 3/4 19 13/16 20.6 13/16 20.6 1 1/8 28.6 1 1/8 28.6 1 1/2 38.1
D2 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5 2 1/2 63.5
D1 3 1/2 88.9 3 7/8 98.4 3 7/8 98.4 3 7/8 98.4 4 3/8 111 4 3/8 111 5 1/8 130
n 4 4 4 4 4 4 4 4 4 4 4 4 4 4
d 5/8 15.9 3/4 19 3/4 19 3/4 19 1 25.4 1 25.4 1 1/8 28.6
1 1/2 A 5 127 6 1/8 155.6 6 1/8 155.6 6 1/8 155.6 7 177.8 7 177.8 8 203
b 11/16 17.5 13/16 20.6 7/8 22.2 7/8 22.2 1 1/4 31.8 1 1/4 31.8 1 3/4 44.5
D2 2 7/8 73 98 2 7/8 73 2 7/8 73 2 7/8 73 2 7/8 73 2 7/8 73 2 7/8 73
D1 3 7/8 4 4 1/2 114 4 1/2 114 4 1/2 114 4 7/8 124 4 7/8 124 5 3/4 146
n 4 4 4 4 4 4 4 4 4 4 4 4 4 4
d 5/8 . 15.9 7/8 22.2 7/8 22.2 7/8 22.2 1 1/8 28.6 1 1/8 28.6 1 1/4 31.8
2 A 6 152.4 6 1/2 165.1 6 1/2 165.1 6 1/2 165.1 8 1/2 215.9 8 1/2 215.9 9 1/4 234.9
b 3/4 19 7/8 22.2 1 25.4 1 25.4 1 1/2 38.1 1 1/2 38.1 2 50.8
D2 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1 3 5/8 92.1
D1 4 3/4 121 5 127 5 127 5 127 6 1/2 165.1 6 1/2 165.1 6 3/4 171
n 4 4 8 8 8 8 8 8 8 8 8 8 8 8
d 3/4 19 3/4 19 3/4 19 3/4 19 1 25.4 1 25.4 1 1/8 28.6
2 1/2 A 7 177.8 7 1/2 190.5 7 1/2 190.5 7 1/2 190.5 9 5/8 244 9 5/8 244 10 1/2 266.7
b 7/8 22.2 1 25.4 1 1/8 28.6 1 1/8 28.6 1 5/8 41.3 1 5/8 41.3 2 1/4 57.2
D2 4 1/8 104.8 4 1/8 104.8 4 1/8 104.8 4 1/8 104.8 4 1/8 105 4 1/8 105 4 1/8 105
D1 5 1/2 139.7 5 7/8 149.2 5 7/8 149.2 5 7/8 149.2 7 1/2 190.5 7 1/2 190.5 7 3/4 197
n 4 4 8 8 8 8 8 8 8 8 8 8 8 8
d 3/4 19 7/8 22.2 7/8 22.2 7/8 22.2 1 1/8 28.6 1 1/8 28.6 1 1/4 31.8


AVAILABLE STOCK OF Super DUPLEX STEEL 2507 - UNS S32750 FLANGES :


Preview Products UNS DIN
Duplex S32750  SORF Flange Super Duplex 2507 SORF Flange
Super Duplex S32750 SORF Flange
UNS S32750 SORF Flange 1.4410 SORF Flange
Duplex S32750  WNRF Flange Super Duplex 2507 WNRF Flange
Super Duplex S32750 WNRF Flange
UNS S32750 WNRF Flange 1.4410 WNRF Flange
Duplex S32750  SWRF Flange Super Duplex 2507 SWRF Flange
Super Duplex S32750 SWRF Flange
UNS S32750 SWRF Flange 1.4410 SWRF Flange
Duplex S32750  BLRF Flange Super Duplex 2507 BLRF Flange
Super Duplex S32750 BLRF Flange
UNS S32750 BLRF Flange 1.4410 BLRF Flange
Duplex S32750  RTJ Flange Super Duplex 2507 RTJ Flange
Super Duplex S32750 RTJ Flange
UNS S32750 RTJ Flange 1.4410 RTJ Flange


Equivalent Grades of Super Duplex Steel 2507-UNS S32750 Flanges :


STANDARD WERKSTOFF NR. UNS
Super Duplex 2507 1.4410 S32750
Super Duplex S32750 1.4410 S32750
Super Duplex F53 1.4410 S32750


Chemical Composition of 2507 - UNS S32750 Duplex Flanges :


UNS C % Cr % Ni % Mo % N % Mn % Cu % W S Si
S32750 < 0.03 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32 < 1.20 < 0.5 - - -
2507 < 0.03 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32 < 1.20 < 0.5 - - -
F53 < 0.03 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32 < 1.20 < 0.5 - - -


Mechanical Properties of Duplex Steel 2507 - UNS S32750 Flanges :


Grade YS (MPa) UTS (MPa) % Elongation Hardness(BHN)
2507 550 min. 795 min. 15 min. 310 max.
UNS S32750 550 min. 795 min. 15 min. 310 max.
F53 550 min. 795 min. 15 min. 310 max.


Duplex 2507 - UNS S32750 Price Per Kg (As per demand and manufacturer):


Duplex 2507 Flanges Price List Duplex 2507 Flanges Price in India Duplex 2507 Flanges Price in USD (per piece) Duplex 2507 Flanges Price in UAE Dirham (per piece)
Flange Duplex 2507 4 #600 SORF WITH HUB Price in Mumbai INR 13,738 / piece USD $ 197 AED 723 UAE Dirham
Flange Duplex 2507 1-1/2 #600 SORF WITH HUB Price in India INR 1,982 / piece USD $ 29 AED 105 UAE Dirham
Duplex 2507 Slip On Flanges (SO FLANGE) 3mm Price per piece INR 12,275 / piece USD $ 176 AED 646 UAE Dirham
Duplex 2507 Slip On Flanges (SO FLANGE) 1.5mm Price per piece INR 7,704 / piece USD $ 111 AED 406 UAE Dirham

SUPER DUPLEX STEEL S32750 FLANGES MECHANICAL PROPERTIES :

  • Super Duplex stainless steels exhibit PREN value higher than 40.
  • Combines most desirable characteristics of both super-ferritic and Super-Austenitic steel.
  • Has excellent resistance to chloride SCC, pitting, crevice and general corrosion and carbide related inter-granular corrosion.
  • Possesses high strength & impact strength.
  • Has high thermal conductivity and a lower coefficient of thermal expansion compared to Super Austenitic steels.

Fabricability :

  • Nearly twice the force is required to initiate plastic deformation compared to that required for AISI 304L and 316L.
  • Plastic deformation proceeds as easily as in Austenitic stainless steel beyond yield strength.
  • It can be cold bent to 25% deformation without requiring subsequent heat treatment.
  • Bending should be followed by annealing if the service conditions are prone to SCC.
  • Hot bending maybe carried out in the range 950-1100 deg C and should be followed by quench annealing.
  • Normal expanding methods can be used while expanding its tubes, but higher initial force is required and it should be completed in a single operation.

Weldability :

  • It is welded easily by Manual Metal Arc Welding (MMAW) using covered electrode, (GTAW), Gas Metal Arc Welding (GMAW).
  • Heat input should be in the range of 0.5-2.5k1/mm
  • Interpass temperature should be held to 150 deg C max.
  • Preheat or postweld heat treatment is normally not required.
  • Typical Filler metals are overalloyed with nickel like E2209.
  • Welding with carbon steels, other stainless steels and nickel alloys is readily achieved.

Corrosion Resistance :

  • Has better general corrosion resistance as compared to AISI 316L and 317L
  • Welded joints easily pass inter-granular corrosion testing as per ASTM A262 Practice E-Strauss Test.
  • Better resistance to pitting and crevice attack than 304 and 316 at higher temperatures and chloride contents.
  • The combined high strength, hardness and corrosion resistance provide 2507 with superior corrosion fatigue and erosion / corrosion resistance.

Testings (Destructive, Non Destructive):

Photo
  • Positive Material Identification - PMI Testing
  • Chemical Analysis - Spectro Analysis
  • Mechanical Testing Such as Tensile, Elongation, Reduction of Area
  • Micro Test
  • Macro Test
  • Hardness Test
  • Pitting Resistance Test
  • Intergranular Corrosion (IGC) Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
Photo
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  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Radiography Test
  • Dye Penetrant Test (DP Test)
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test

Packing :

We DUPLEX STEEL & ENGINEERING Ensure the best quality of Packing, because its play important role especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put extraordinary concern regarding packaging.

We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as:--

  • Boxes and Crates
  • Shrink-wrapped
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates
Photo
Photo
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APPLICATION :

  • Oil and gas industry.
  • Petrochemical industries ( polymerization reactor cycle pumps and pipework)
  • Offshore platforms (heat exchangers, process and service water systems, fire-fighting systems, and injection and ballast water systems)
  • Chemical process industries (heat exchangers and vessels)
  • Desalination plants (high pressure RO-plant and seawater piping)
  • Fertilizers (Recirculation tanks, sedimentation tanks, phosphate reactor recirculation pumps)
  • Power industry FGD systems
  • Utility & industrial scrubber systems (absorber towers, ducting, piping)
  • Mining/ Extraction ( hot slurry pipe work, acid leach mining)
  • Sewage (critically important pipelines.)
  • Engineering applications (pressure vessels)
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DUPLEX STEEL & ENGINEERING s Corporation manufactures and exports ​Super Duplex F53/S32750 Flanges | WNR. 1.4410 Flanges​ to various countries such as Saudi Arabia, Bangladesh, United States, United Arab Emirates, Canada, Angola, Argentina, Austria, Azerbaijan, Pakistan, Peru, Chile, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Netherlands, Brazil, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Spain, France, United Kingdom, Indonesia, Israel, Iran, Russia, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia

DUPLEX STEEL & ENGINEERING s Corporation manufactures and exports ​Super Duplex F53/S32760 Flanges | WNR. 1.4401 Flanges to multiple cities such as Mumbai, Thane, Navi Mumbai, Pune, Pimpri-Chinchwad, Vadodara, Kolkata, Gujarat, Gurgaon, Ahmedabad, Seoul, Hyderabad, Nashik , Singapore, Abu Dhabi, Tehran, Calgary, Noida, Riyadh, London, Coimbatore, Jakarta, Istanbul, Bangkok, Kuwait City, Sharjah, Muscat, Edmonton, Busan, Mexico City, Doha, New Delhi, Bengaluru, Chennai, Surat, Bhopal, Ulsan, Faridabad,Gujarat, Houston, Dubai, Jeddah, Aberdeen, Cairo, Geoje-si, Perth, Santiago, Chandigarh, Indore, Kuala Lumpur, Rio de Janeiro, Dammam, Melbourne, Madrid, La Victoria, Bogota, Lahore, Los Angeles, Algiers, Chiyoda, Ankara, Ho Chi Minh City, Toronto, Hong Kong, Howrah, Sydney, Ahvaz, Karachi, Rajkot, Brisbane, Petaling Jaya, Ernakulam, Secunderabad, Gimhae-si, Al Jubail, Port-of-Spain, Thiruvananthapuram, Milan, Atyrau, Lagos, Hanoi, New York, Caracas, Vung Tau, Al Khobar, Manama, Montreal, Granada, Courbevoie, Visakhapatnam, Ludhiana, Moscow, Dallas, Haryana, Colombo