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Duplex Steel S31803 Flanges

ASME SA182 F51 RTJ Flange, ANSI B16.5 Duplex Steel S31803 Blind Flanges Price in India.

Bagoda Steel is a standard exporting unit of Duplex Steel UNS S31803 Pipe Flanges, which gives excessive strength and corrosion resistance. It may be rolled to excessive mechanical properties than complete difficult. It additionally has amazing corrosion resistance properties. By subjecting grade to managed analysis, it's far able to keeping enough ductility even within the difficult situations. Duplex Steel S31803 Slip On Flanges work-hardens excessively - for this reason, its standard call for is within the tougher tempers to satisfy the particular mechanical properties required through our customers. Care need to be taken in forming operations for this metallic which contain deforming the material within the tempered situation as cracking and tearing can result. However, whilst the grade is cold worked, it will become extra magnetic than different preferred austenitic alloys.

Industrial Product
Duplex Steel S31803 Flanges

UNS S31803 Socket weld Flanges, UNS S31803 Long Weld Neck Flanges, DIN 1.4462 SORF Flanges Supplier in Mumbai, India.

+91 22 - 66151721
sales@bagodasteelproject.com
+91 9011334411

It is utilized in Kitchen utensils and desk wear, Architectural (trim, drainage products, typhoon door frames), Automotive (trim, wheel, covers), etc. Typical makes use of this Duplex Steel WNR 1.4462 Socket Weld Flanges encompass springs, structural parts, trailer bodies, diaphragms, utensils, etc. High strength mixed with amazing corrosion resistance makes it appropriate for an extensive variety of applications in sectors along with aerospace, rail and car. The cold hardening variety of this metallic is improved. It is nicely proper to welding and forming and drawing. It isn't always heat-treatable for hardening functions and is non-magnetic as annealed, however barely magnetic following cold working.

Intermediate annealing on this metallic simplest serves to be lessen the hardness and consequently ultimate properties. It is utilized in Conveyor Belts, Home and business appliances, Mass transit systems, and extra. It is likewise utilized in architectural and car trim, hose clamps, wheel covers, roofing products, kitchen utensils, etc. Alloy UNS S31803 Forged Flanges is an excessive strength austenitic alloy by means of having correct ductility properties whilst cold worked. It has correct corrosion resistance and is likewise used in lots of meals service applications. It gives better tensile strength ensured via little or no lack of ductility. It is used for applications in which an easy ornamental end isn't always required.

Material Specification Chart of Duplex Steel S31803 Flanges

Size Chart 1/2" (15 NB) to 48" (1S31803NB) DN10~DN5000
Standards ANSI/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 Rating Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production Technique Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised 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
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2") to S31803 NB (8")
Equal and Reducing Configurations
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
-BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

B.S: BS4504 , BS3293, BS1560, BS10
AS 2129: Table D; Table E; Table H
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
American standard (ANSI)
German (DIN)
British standard (BS)

DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM A182 S31803 Duplex Steel Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Duplex Steel S31803 Flanges Manufacturing Standards

American Standard Standard Code ANSI ASME SA182 ANSI ASME B16.5 ASME – B 16.47 ASME – B 16.36    
Standard Name Forged Flanges Slip on flange, Welding neck flange, Blind flange, Threaded flange, Lap joint flange, RTJ flange Welding neck flange, Blind flange Welding neck flange Slip on flange    
German Standard DIN 2527 DIN 2573 / 2576 DIN 2673 DIN 2641 / 2642 DIN 28115 DIN PN10, PN16 DIN PN20, PN25
Blind Flanges, BLRF Flat Flange for Welding (Slip On) Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars) Lapped / Loose (Lap Joint) Flanges Plain Collars Long Neck Welding Flanges PN10 Flanges, DIN PN 10 Flanges, PN16 Flange PN20 Flanges, DIN PN 25 Flanges
Japanese Standard JIS B2220 JIS B2291 JIS 5K, 10K JIS 16K, 20K JIS 30K, 40K    
Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) 5K SORF Flanges, 10K SOFF Flanges 16K Blind Flanges, 20K BLRF Flanges 30K Slip on Flanges, 40K Blind Flanges    
Italian Standard UNI FLANGES            
Plan flanges (2276, 2277, 2278, 6083, 6084) Welding neck (2280, 2281, 2282, 2283, 2284, 2285, 2286) Lapped flanges (6088, 6089, 6090, 2999, 2300) Blind flanges (6091, 6092, 6093, 6094, 6095, 6096, 6097) threaded flanges (2253, 2254)            
British Standard BS 10 Table D BS 10 Table E BS 10 Table F BS 10 Table H      
BS 10 Table D Flanges, Table D Pipe Flange BS 10 Table E Flanges, Table E Pipe Flange BS 10 Table E Flanges, Table E Flanges BS 10 Table E Flanges, Table E Pipe Flanges      

Manufacturing Standards / Pressure Rating

ASME/ANSI B 16.5 Blind Flange, High Hub Blind Flange, Slip on Flange, Welding Neck Flange, Socket Weld Flange, Ring Type Joint Flange, Lap Joint Flange, Threaded Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Blind Flange [Series A & B],Welding Neck Flange
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Slip on Flange, Threaded Flange, Welding Neck Flange,
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange,
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded,
PRESSURE CLASS PN 2.5 TO PN S31803
BS 1560 BOSS Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded,
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

Various Types Of Duplex Steel S31803 Flanges

Duplex Steel S31803 Socket Weld Flanges
Duplex Steel S31803 Socket Weld Flanges
  • Duplex Steel S31803 Socket weld Flanges
  • 1.4462 Socket weld Flange
  • ASTM A182 Duplex Steel S31803 Socket weld Flanges
  • Duplex Steel S31803 SWRF Flanges
  • UNS S31803 Socket weld Flanges
  • ASME SA182 Duplex Steel S31803 SWRF Flanges
Duplex Steel S31803 Lap joint Flanges
Duplex Steel S31803 Lap Joint Flanges
  • 1.4462 Lap Joint Flange
  • UNS S31803 Lap Joint Flanges
  • Duplex Steel S31803 Lapped Joint Flanges
  • Duplex Steel S31803 LJ Flanges
  • ASME SA182 Duplex Steel S31803 Lapped Joint Flanges
  • ASTM A182 Duplex Steel S31803 Lap Joint Flanges
Duplex Steel S31803 Slip on Flanges
Duplex Steel S31803 Slip on Flanges
  • Duplex Steel S31803 SORF Flanges
  • ASTM A182 Duplex Steel S31803 Slip on Flanges
  • UNS S31803 Slip on Flanges
  • Duplex Steel S31803 Slip on Flanges
  • 1.4462 Slip on Flange
  • ASME SA182 Duplex Steel S31803 SORF Flanges
Duplex Steel S31803 Forged Flanges
Duplex Steel S31803 Forged Flanges
  • UNS S31803 Forged Flanges
  • ASME SA182 Duplex Steel S31803 Forged Flanges
  • Duplex Steel S31803 Forged Flanges
  • Duplex Steel S31803 Forged Flanges
  • 1.4462 Forged Flange
  • ASTM A182 Duplex Steel S31803 Forged Flanges
Duplex Steel S31803 Orifice Flanges
Duplex Steel S31803 Orifice Flanges
  • UNS S31803 Orifice Flanges
  • Duplex Steel S31803 Orifice Flanges
  • ASTM A182 Duplex Steel S31803 Orifice Flanges
  • 1.4462 Orifice Flange
  • ASME SA182 Duplex Steel S31803 Orifice Flanges
  • Duplex Steel S31803 Orifice Flanges
Duplex Steel S31803 Blind Flanges
Duplex Steel S31803 Blind Flanges
  • ASME SA182 Duplex Steel S31803 BLRF Flanges
  • Duplex Steel S31803 Blind Flanges
  • ASTM A182 Duplex Steel S31803 Blind Flanges
  • Duplex Steel S31803 BLRF Flanges
  • UNS S31803 Blind Flanges
  • 1.4462 Blind Flange
Duplex Steel S31803 Weld Neck Flanges
Duplex Steel S31803 Weld Neck Flanges
  • 1.4462 Welding Neck Flange
  • Duplex Steel S31803 Welding Neck Flanges
  • Duplex Steel S31803 WNRF Flanges
  • ASME SA182 Duplex Steel S31803 WNRF Flanges
  • ASTM A182 Duplex Steel S31803 Weld Neck Flanges
  • UNS S31803 Weld Neck Flanges
Duplex Steel S31803 Reducing Flanges
Duplex Steel S31803 Reducing Flanges
  • Duplex Steel S31803 Reducing Flanges
  • UNS S31803 Reducing Flanges
  • ASME SA182 Duplex Steel S31803 Reducing Flanges
  • Duplex Steel S31803 Reducing Flanges
  • 1.4462 Reducing Flange
  • ASTM A182 Duplex Steel S31803 Reducing Flanges
Duplex Steel S31803 Threaded Flanges
Duplex Steel S31803 Threaded Flanges
  • Duplex Steel S31803 Threaded Flanges
  • 1.4462 Threaded Flange
  • UNS S31803 Threaded Flanges
  • ASME SA182 Duplex Steel S31803 Screwed Flanges
  • Duplex Steel S31803 Screwed Flanges
  • ASTM A182 Duplex Steel S31803 Threaded Flanges
Duplex Steel S31803 Long Weld Neck Flanges
Duplex Steel S31803 Long Neck Weld Flanges
  • 1.4462 Long Weld Neck Flange
  • Duplex Steel S31803 LWN Flanges
  • ASTM A182 Duplex Steel S31803 Long Weld Neck Flanges
  • Duplex Steel S31803 Long Weld Neck Flanges
  • ASME SA182 Duplex Steel S31803 LWN Flanges
  • UNS S31803 Long Weld Neck Flanges
Duplex Steel S31803 Spectacle Blind Flanges
Duplex Steel S31803 Spectacle Blind Flanges
  • Duplex Steel S31803 Spectacle Blind Flanges
  • ASME SA182 Duplex Steel S31803 Spectacle Blind Flanges
  • UNS S31803 Spectacle Blind Flanges
  • 1.4462 Spectacle Blind Flange
  • ASTM A182 Duplex Steel S31803 Spectacle Blind Flanges
  • Duplex Steel S31803 Spectacle Blind Flanges
Duplex Steel S31803 Ring Type Joint Flanges
Duplex Steel S31803 Ring Type Joint Flanges
  • ASME SA182 Duplex Steel S31803 RTJ Flanges
  • UNS S31803 Ring Type Joint Flanges
  • 1.4462 Ring Type Joint Flange
  • Duplex Steel S31803 RTJ Flanges
  • Duplex Steel S31803 Ring Type Joint Flanges
  • ASTM A182 Duplex Steel S31803 RTJ Flanges

Equivalent Grades of Duplex Steel S31803 Flanges

STANDARD WERKSTOFF NR. UNS
Duplex Steel S31803 1.4462 S31803
Flanges Dimensions

View Size Table Of Duplex Steel S31803 Pipe Flanges, We have Global sales network for Duplex Steel S31803 SORF Flanges, Wide Stockist Of Werkstoff No 1.4462 BLRF Flanges, Raised Face, Flat Face Flanges In India.

Check available Sizes of ASME SB 564 Duplex Steel S31803 Pipe Flanges, Ask For Ready Stock of UNS S31803 Male & Female Flanges in Mumbai, India.

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Schedule / Class of Duplex Steel S31803 Flanges

Flange Schedule/Class Flange Connection Type Pipe Size – Pipe Flanges Max. Pressure
ASME B16.5 Class 150 FNPT 1/2″ 150 psi
ASME B16.5 Class 150 Socket Weld 1/2″ 275 psi
ASME B16.5 Class 150 Welded 1/2″ 150 psi
ASME B16.5 Class 150 FNPT 3/4″ 150 psi
ASME B16.5 Class 150 Socket Weld 3/4″ 275 psi
ASME B16.5 Class 150 Socket Weld 1-1/4″ 275 psi
ASME B16.5 Class 150 Socket Weld 1-1/2″ 275 psi
ASME B16.5 Class 150 FNPT 2″ 150 psi
ASME B16.5 Class 150 Socket Weld 2″ 275 psi
ASME B16.5 Class 150 Socket Weld 2-1/2″ 275 psi
ASME B16.5 Class 150 Socket Weld 3″ 275 psi
ASME B16.5 Class 150 FNPT 4″ 150 psi
ASME B16.5 Class 150 Socket Weld 4″ 275 psi
ASME B16.5 Class 300 Slip On 1/2″ 720 psi
ASME B16.5 Class 300 Slip On 1/2″ 720 psi
ASME B16.5 Class 300 Slip On 1″ 720 psi
ASME B16.5 Class 300 Slip On 1″ 720 psi
ASME B16.5 Class 300 FNPT 1-1/4″ 720 psi
ASME B16.5 Class 300 Slip On 1-1/4″ 720 psi
ASME B16.5 Class 300 Slip On 1-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 1-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 2″ 720 psi
ASME B16.5 Class 300 Slip On 2″ 720 psi
ASME B16.5 Class 300 Slip On 2-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 2-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 3″ 720 psi
ASME B16.5 Class 300 Slip On 3″ 720 psi
ASME B16.5 Class 300 Slip On 4″ 720 psi
ASME B16.5 Class 300 Slip On 4″ 720 psi

Pressure Rating Of Duplex Steel S31803 Flanges

ANSI/ASME B16.34 PRESSURE RATING CHART
Temperature °F 150# 300# 400# 600# 900# 1500# 2500#
-20 to 100 275 720 960 1440 2160 3600 6000
200 230 600 800 1200 1800 3000 5000
300 205 540 720 1080 1620 2700 4500
400 190 495 660 995 1490 2485 4140
500 170 465 620 930 1395 2330 3880
600 140 435 580 875 1310 2185 3640
650 125 430 575 860 1290 2150 3580
700 110 425 565 850 1275 2125 3540
750 95 415 555 830 1245 2075 3460
800 80 405 540 805 1210 2015 3360
850 65 395 530 790 1190 1980 3300
900 50 390 520 780 1165 1945 3240
950 35 380 510 765 1145 1910 3180
1000 20 320 430 640 965 1605 2675
1050 20 310 410 615 925 1545 2570
1100 20 255 345 515 770 1285 2145
1150 20 200 265 400 595 995 1655
1200 20 155 205 310 465 770 1285
1250 20 115 150 225 340 565 945
1300 20 85 115 170 255 430 715
1350 20 60 80 125 185 310 515
1400 20 50 65 95 145 240 400
1450 15 35 45 70 105 170 285
1500 10 25 35 55 80 135 230

Size Chart Of Duplex Steel S31803 Flange

Nominal Pipe Size Outside Diameter of Flanges Thickness of Flanges Diameter of Raised Face Diameter of Hub at Base Length Thru Hub Diameter or Bore Diameter of Hub at Bevel Radius of Fillet Depth of Socket
Welding Neck Slip-On Threaded Socket Lap Joint Slip-on Socket Lap Joint
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

Weight Chart Of Duplex Steel S31803 Flanges

Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 		 Diameter of Raised Face  Length Hub.Y Thread Length Diam. 
of Bolt
Circle		 Diam. 
of Bolt
Holes		 Number
of Bolts		 Diam. of
Bolts
(inch)		 KG LB
inch dn O C X G Y T BC BH BN BD
1/2" 15 89.00 11.20 30.20 35.10 15.70 15.70 60.50 15.80 4 1/2" 0.4 0.9
3/4" 20 98.50 12.70 38.10 42.90 15.70 15.70 69.90 15.80 4 1/2" 0.7 1.5
1" 25 108.00 14.20 49.30 50.80 17.50 17.50 79.30 15.80 4 1/2" 0.8 1.8
1-1/4" 32 117.50 15.70 58.70 63.50 20.60 20.60 88.90 15.80 4 1/2" 1.2 2.6
1-1/2" 40 127.00 17.50 65.00 73.20 22.40 22.40 98.60 15.80 4 1/2" 1.5 3.3
2" 50 152.50 19.10 77.70 91.90 25.40 25.40 120.70 19.10 4 5/8" 2.3 5.1
2-1/2" 65 178.00 22.40 90.40 104.60 28.40 28.40 139.70 19.10 4 5/8" 3.7 8.1
3" 80 190.50 23.90 108.00 127.00 30.20 30.20 152.40 19.10 4 5/8" 4.1 9
3-1/2" 90 216.00 23.90 122.20 139.70 31.80 31.80 177.80 19.10 8 5/8" 5.1 11.2
4" 100 228.50 23.90 134.90 157.20 33.30 33.30 190.50 19.10 8 5/8" 5.9 13
5" 125 254.00 23.90 163.60 185.70 36.60 36.60 215.90 22.40 8 3/4" 7 15.4
6" 150 279.50 25.40 192.00 215.90 39.60 39.60 241.30 22.40 8 3/4" 8.4 18.5
8" 200 343.00 28.40 246.10 269.70 44.50 44.50 298.50 22.40 8 3/4" 13 28.6
10" 250 406.50 30.20 304.80 323.90 49.30 49.30 362.00 25.40 12 7/8" 18 39.5
12" 300 482.50 31.80 365.30 381.00 55.60 55.60 431.80 25.40 12 7/8" 29 64
14" 350 533.50 35.10 400.10 412.80 57.20 57.20 476.30 28.50 12 1" 39 86
16" 400 597.00 36.60 457.20 469.90 63.50 63.50 539.80 28.50 16 1" 47 103
18" 450 635.00 39.60 505.00 533.40 68.30 68.30 577.90 31.80 16 1 1/8" 57 126
20" 500 698.50 42.90 558.80 584.20 73.20 73.20 635.00 31.80 20 1 1/8" 76 167
24" 600 813.00 47.80 663.40 692.20 82.60 82.60 749.30 35.10 20 1 1/4" 97 214

Ready Stock Duplex Steel S31803 Flanges

  • ASTM A182 Duplex Steel S31803 SORF Flange
  • UNS S31803 Large Diameter Flanges
  • Duplex Steel S31803 Paddle Spacer Flanges
  • Duplex Steel S31803 JIS B2220 Flange
  • UNS S31803 BLRF Flange
  • ASTM A182 Duplex Steel S31803 Socket weld Flanges
  • ANSI B16.5 Duplex Steel S31803 PN16 Flanges
  • Duplex Steel S31803 DIN 2566 PN10 Flanges Stockholder
  • Duplex Steel S31803 Square Flanges
  • UNS S31803 Blind Flange
  • UNS S31803 Slip On Flanges Supplier
  • UNS S31803 Flanges
  • Duplex Steel S31803 Pipe Flanges
  • Duplex Steel S31803 JIS B2220 Flange
  • Duplex Steel S31803 Threaded Flanges
  • UNS S31803 BLRF Flange
  • 6 Inch Duplex Steel S31803 Pipe Flanges
  • ASME SA182 Duplex Steel S31803 Forged Flanges
  • Class 150 Duplex Steel S31803 Pipe Flange
  • ASME SA182 F51 Reducing Flanges
  • Duplex Steel S31803 DN150 PN16 Flange
  • ASME B16.5 Duplex Steel S31803 Slip on Flanges
  • ASME SA182 F51 Screwed Flanges
  • Duplex Steel S31803 BS 4504 Flanges
  • ASTM A182 F51 Ring Type Joint Flanges
  • 3 inch Duplex Steel S31803 Welding Neck 300 LBS Flange
  • Duplex Steel S31803 Flanges Manufacturer
  • ASTM A182 F51 Blind Flanges Supplier in Mumbai
  • ASME B16.5 Duplex Steel S31803 Spectacle Blind Flanges
  • Duplex Steel S31803 Loose Flanges
  • Duplex Steel S31803 High Hub Blind Flanges
  • ASTM A182 F51 Flanges
  • Duplex Steel S31803 Lapped Joint Flanges
  • ASTM A182 F51 Welding Neck Flanges
  • Duplex Steel S31803 Lap Joint Flanges
  • ASTM A182 Duplex Steel S31803 Expander Flanges
  • Duplex Steel S31803 EN 1092-1 Flange
  • Duplex Steel S31803 Raised Face Flanges Exporter
  • DIN 1.4462 Pipe Flanges
  • ANSI B16.5 Duplex Steel S31803 Male & Female Flanges
  • Duplex Steel S31803 BS 4504 Flanges
  • ASME SA182 F51 Flat Flanges
  • Duplex Steel S31803 AWWA C207 Flange Stockist
  • UNS S31803 Orifice Flanges
  • S31803 Duplex Steel RTJ Flanges Manufacturer
  • Duplex Steel JIS NCF S31803 Class 2500 Flange
  • Duplex Steel S31803 JIS B2220 Flange
  • ASME SA182 F51 Tongue & Groove Flanges
  • Duplex Steel S31803 Long Weld Neck Flanges
  • ASTM A182 F51 WNRF Flange
  • ASTM A182 Duplex Steel S31803 Plate Flanges
  • DIN 1.4462 SWRF Flange

Duplex Steel S31803 Flanges Chemical Composition

Grade C Mn Si P S Cr Mo Ni N Fe
Duplex S31803 0.030 max 2 max 1 max 0.030 max 0.020 max 22 - 23 3 - 3.50 4.50 - 6.50 0.14 - 0.20 Bal

Duplex Steel S31803 Flanges Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 116000 , MPa – 800 Psi – 80000 , MPa – 550 15 %

Export Destinations For Duplex Steel S31803 Pipe Flanges

industry