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STAINLESS STEEL 309/ 309S/ 309H FLANGES

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Stainless Steel 309/ 309S FLANGES

DUPLEX STEEL & ENGINEERING is one of the top most manufacturer, exporter and supplier of Stainless Steel 309/309S Flanges, according to universal standard nature of crude materials which discover application all finished distinctive divisions.

SPECIFICATIONS of Stainless Steel 309/ 309S FLANGES :


Grade Stainless Steel 309/309S | SS 310/310S | UNS S31000/S31008
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" - 48" (15NB - 1200NB)
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)

TYPE of Stainless Steel 309/ 309S FLANGES :

SORF Flanges
  • Stainless Steel 309 SORF Flanges
  • UNS S30908 SORF Flanges
  • Werkstoff Nr. 1.4828 SORF Flanges
  • JIS SUS 309S / 309H SORF Flanges
  • ASTM A182 309H SORF Flanges
  • ASME B16.5 Alloy Stainless Steel 309 SORF Flanges
  • ASME SA182 Stainless Steel 309 SORF Flanges
Blind Flanges
  • Stainless Steel 309 Blind Flanges
  • UNS S30908 Blind Flanges
  • Werkstoff Nr. 1.4828 Blind Flanges
  • JIS SUS 309S / 309H Blind Flanges
  • ASTM A182 309H Blind Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Blind Flanges
  • ASME SA182 Stainless Steel 309 Blind Flanges
Spacer Ring Flanges
  • Stainless Steel 309 Spacer Ring Flanges
  • UNS S30908 Spacer Ring Flanges
  • Werkstoff Nr. 1.4828 Spacer Ring Flanges
  • JIS SUS 309S / 309H Spacer Ring Flanges
  • ASTM A182 309H Spacer Ring Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Spacer Ring Flanges
  • ASME SA182 Stainless Steel 309 Spacer Ring Flanges
WNRF Flanges
  • Stainless Steel 309 WNRF Flanges
  • UNS S30908 WNRF Flanges
  • Werkstoff Nr. 1.4828 WNRF Flanges
  • JIS SUS 309S / 309H WNRF Flanges
  • ASTM A182 309H WNRF Flanges
  • ASME B16.5 Alloy Stainless Steel 309 WNRF Flanges
  • ASME SA182 Stainless Steel 309 WNRF Flanges
BLRF Flanges
  • Stainless Steel 309 BLRF Flanges (Blind Raised Face Flanges)
  • UNS S30908 BLRF Flanges (Blind Raised Face Flanges)
  • Werkstoff Nr. 1.4828 BLRF Flanges (Blind Raised Face Flanges)
  • JIS SUS 309S / 309H BLRF Flanges (Blind Raised Face Flanges)
  • ASTM A182 309H BLRF Flanges (Blind Raised Face Flanges)
  • ASME B16.5 Alloy Stainless Steel 309 BLRF Flanges (Blind Raised Face Flanges)
  • ASME SA182 Stainless Steel 309 BLRF Flanges (Blind Raised Face Flanges)
SWRF Flanges
  • Stainless Steel 309 SWRF Flanges (Socket Weld Raised Face Flanges)
  • UNS S30908 SWRF Flanges (Socket Weld Raised Face Flanges)
  • Werkstoff Nr. 1.4828 SWRF Flanges (Socket Weld Raised Face Flanges)
  • JIS SUS 309S / 309H SWRF Flanges (Socket Weld Raised Face Flanges)
  • ASTM A182 309H SWRF Flanges (Socket Weld Raised Face Flanges)
  • ASME B16.5 Alloy Stainless Steel 309 SWRF Flanges (Socket Weld Raised Face Flanges)
  • ASME SA182 Stainless Steel 309 SWRF Flanges (Socket Weld Raised Face Flanges)
Weldo Flanges
  • Stainless Steel 309 Weldo Flanges
  • UNS S30908 Weldo Flanges
  • Werkstoff Nr. 1.4828 Weldo Flanges
  • JIS SUS 309S / 309H Weldo Flanges
  • ASTM A182 309H Weldo Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Weldo Flanges
  • ASME SA182 Stainless Steel 309 Weldo Flanges
Flat Flanges
  • Stainless Steel 309 Flat Flanges
  • UNS S30908 Flat Flanges
  • Werkstoff Nr. 1.4828 Flat Flanges
  • JIS SUS 309S / 309H Flat Flanges
  • ASTM A182 309H Flat Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Flat Flanges
  • ASME SA182 Stainless Steel 309 Flat Flanges
Nipolet Flanges
  • Stainless Steel 309 Nipolet Flanges
  • UNS S30908 Nipolet Flanges
  • Werkstoff Nr. 1.4828 Nipolet Flanges
  • JIS SUS 309S / 309H Nipolet Flanges
  • ASTM A182 309H Nipolet Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Nipolet Flanges
  • ASME SA182 Stainless Steel 309 Nipolet Flanges
Lap-joint Flanges
  • Stainless Steel 309 Lap-joint Flanges
  • UNS S30908 Lap-joint Flanges
  • Werkstoff Nr. 1.4828 Lap-joint Flanges
  • JIS SUS 309S / 309H Lap-joint Flanges
  • ASTM A182 309H Lap-joint Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Lap-joint Flanges
  • ASME SA182 Stainless Steel 309 Lap-joint Flanges
Reducing Flanges
  • Stainless Steel 309 Reducing Flanges
  • UNS S30908 Reducing Flanges
  • Werkstoff Nr. 1.4828 Reducing Flanges
  • JIS SUS 309S / 309H Reducing Flanges
  • ASTM A182 309H Reducing Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Reducing Flanges
  • ASME SA182 Stainless Steel 309 Reducing Flanges
Spectacle Flanges
  • Stainless Steel 309 Spectacle Flanges
  • UNS S30908 Spectacle Flanges
  • Werkstoff Nr. 1.4828 Spectacle Flanges
  • JIS SUS 309S / 309H Spectacle Flanges
  • ASTM A182 309H Spectacle Flanges
  • ASME B16.5 Alloy Stainless Steel 309 Spectacle Flanges
  • ASME SA182 Stainless Steel 309 Spectacle Flanges


Dimensions of Stainless Steel 309/ 309S Blind Flanges :

Stainless Steel 309/ 309S-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 Stainless Steel 309/ 309S Flanges :


Normal Sizes In inch Dimension 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 Stainless Steel 309/ 309S FLANGES :


Preview Products UNS DIN
Stainless Steel 309/ 309S SORF Flange Stainless Steel 309 SORF Flange
Stainless Steel 309S SORF Flange		 UNS S31000 SORF Flange
UNS S31008 SORF Flange 		1.4841 SORF Flange
1.4845 SORF Flange
Stainless Steel 309/ 309S WNRF Flange Stainless Steel 309 WNRF Flange
Stainless Steel 309S WNRF Flange		 UNS S31000 WNRF Flange
UNS S31008 WNRF Flange 		1.4841 WNRF Flange
1.4845 WNRF Flange
Stainless Steel 309/ 309S SWRF Flange Stainless Steel 309 SWRF Flange
Stainless Steel 309S SWRF Flange		 UNS S31000 SWRF Flange
UNS S31008 SWRF Flange 		1.4841 SWRF Flange
1.4845 SWRF Flange
Stainless Steel 309/ 309S BLRF Flange Stainless Steel 309 BLRF Flange
Stainless Steel 309S BLRF Flange		 UNS S31000 BLRF Flange
UNS S31008 BLRF Flange 		1.4841 BLRF Flange
1.4845 BLRF Flange
Stainless Steel 309/ 309S RTJ Flange Stainless Steel 309 RTJ Flange
Stainless Steel 309S RTJ Flange		 UNS S31000 RTJ Flange
UNS S31008 RTJ Flange 		1.4841 RTJ Flange
1.4845 RTJ Flange


Equivalent Grades of Stainless Steel 309/ 309S Flanges :


STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 309 1.4841 S31000 SUS 310 310S24 20Ch25N20S2 – X15CrNi25-20
SS 309S 1.4845 S31008 SUS 310S 310S16 20Ch23N18 – X8CrNi25-21


Chemical Composition of Stainless Steel 309/ 309S Flanges :


Grade Cr Ni C Mn P S Si
SS 309 22.0 min.-24.0 max. 12.0 min.-15.0 max. 0.20 2.00 0.045 0.030 0.75
SS 309S 22.0 min.-24.0 max. 12.0 min.-15.0 max. 0.08 2.00 0.045 0.030 0.75


Mechanical Properties of Stainless Steel 309/ 309S Flanges :


Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (Brinell) MAX
309 40 30 40 217


Stainless Steel 309/ 309S Price Per Kg (As per demand and manufacturer):


Flanges Price List
309 Flanges US $0.5-1000 / Piece
SS 309s Pipe Flanges US $300-500 / Ton
Stainless Steel 309 Weld Neck Flanges US $1-900 / Piece
ASTM A182 309 stainless steel plate flanges US $0.5-1000 / Piece
309s Pipe Flanges US $1-300 / Piece


author
Stainless Steel 309/ 309S Flanges

Request the latest Stainless Steel 309/ 309S Flanges Price List. Please Call +91 98691 88888 or Send an Email to sales@duplexsteel.org for Stainless Steel 309/ 309S, 1.4841 Flanges Ready stock information and updated price list.

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
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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
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APPLICATION :

  • Chemical tanks
  • Pulp & Paper Industries
  • Petrochemical Industries
  • Power Generation Industries
  • Oil & Gas Industries
  • Desalination
  • Architecture and Construction
  • Food Processing Equipment
  • Biofuels plant
  • Cargo tanks for ships and trucks
  • Chemical Industries Pumps, fans, centrifuges, sulphur melting coils,
  • Digester in sulphate and sulfite plants, blow tanks, blow lines
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DUPLEX STEEL & ENGINEERING s Corporation manufactures and exports ​Stainless Steel 309/309S Flanges | WNR. 1.4841 | 1.4845 Flanges | UNS S31000/S31008 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 ​Stainless Steel 309/309S Flanges | WNR. 1.4841 | 1.4845 Flanges | UNS S31000/S31008 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.