ASTM A182 Stainless Steel 310/310S Flanges
SS EN X15CrNi25-20 Stainless Steel Flange, SS 310 SWRF Flanges, Competitive Price of Stainless Steel 310S Slip on Flange, 310 Stainless Steel Pipe Flanges, Largest Stockholder of Stainless Steel 310 Flanges, F310 SS SORF Flanges, SS 310S Long Weld Neck Flanges, INOX 1.4841 Lap Joint Flanges Exporter, Manufacturer in Mumbai, India.


Buy Ready Stock of 310S SS Flanges Stockist, Grade 310 SS Plate Flanges Dealer, SUS 310 Forged Flanges, Buy Stainless Steel UNS S31000 Threaded Flanges, ASME SA182 F310S RTJ Flanges, ANSI B16.5 310S SS Blind Flanges, 310S SS Orifice Flange Supplier Manufacturer in India.
ASTM A182 Stainless Steel 310/310S Flanges Specification
A182 Gr F310 / 310S Flange Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
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Stainless Steel 310 / 310S Flange 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 |
SS Grade F310 / 310S Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
ASTM A182 F310 / 310S Stainless Steel Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
ASME SA 182 F310 / 310S Flange | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
ASME SA182 310 / 310S Stainless Steel Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
A182 F310 / 310S Flange 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 of ASTM A182 F310 / 310S Stainless Steel Flange | Forged / Threaded / Screwed / Plate |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
ASME SA182M SS 310 / 310S Flange Production technique | Forged, Heat treated and machined |
A182 Grade F310 / 310S Flange 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 |
ASME A182 SS 310 / 310S Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
ASTM A182 SS 310 / 310S Flange Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
SS 310 / 310S Flange Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of Stainless Steel ASTM A182 F310 / 310S Flange | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 |
ASME SA182M Stainless Steel 310 / 310S Flange Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
SS 310 / 310S EN 1092-1 Flange Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
Equivalent Grades of Stainless Steel 310 / 310S Flanges
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
ASME SA 182 Stainless Steel 310 / 310S Flanges Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 – 26.00 | 0.10 max | 19.00 – 21.00 | 54.7 min |
SS 310S | 0.08 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24.00 – 26.00 | 0.75 max | 19.00 – 21.00 | 53.095 min |
Stainless Steel 310 / 310S Flanges Mechanical Properties
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
ANSI B16.5 Stainless Steel 310/310S Flanges Dimensions
NPS | O.D. of Flange | Flanges Thickness | Diameter of RF | Diameter of Hub at Base | Lengtd Tdru Hub | Bore or Diameter | Radius of Fillet | Deptd of Socket | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Welding (WN) Neck | Slip-On (SORF) Threaded (NPT) Socket (SWRF) | Lap Joint (Loose) | Slip-on (SORF) Socket (SWRF) | Lap Joint (Loose) | ||||||||
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 |
Stainless Steel 310/310S Flanges Weight Chart
15mm (1/2″) 310 Stainless Steel Flanges Weight Chart | ||||||
---|---|---|---|---|---|---|
Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
AS4087 Flanges | PN14 Flanges | 95 | 67 | 4 | M12 | 14 |
AS 2129 Flange | Table C Flanges | 95 | 67 | 4 | 13 | 14 |
Table D Flanges | 95 | 67 | 4 | 13 | 14 | |
Table E Flanges | 95 | 67 | 4 | 13 | 14 | |
Table F Flanges | 95 | 67 | 4 | 13 | 14 | |
Table H Flanges | 114 | 83 | 4 | 16 | 17 | |
Table J Flanges | 114 | 83 | 4 | 16 | 17 | |
ANSI B16.5 Flanges | ANSI 150 Flanges | 89 | 60 | 4 | 13 | 16 |
ANSI 300 Flanges | 95 | 67 | 4 | 13 | 16 | |
ANSI 600 Flanges | 95 | 67 | 4 | 13 | 16 | |
ANSI 900 Flanges | 121 | 83 | 4 | 19 | 22 | |
ANSI 1500 Flanges | 121 | 83 | 4 | 19 | 22 | |
ISO 7005 (DIN) Flange | PN6 Flanges | 80 | 55 | 4 | M10 | 11 |
PN10 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN16 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN20 Flanges | 90 | 60.5 | 4 | M14 | 16 | |
PN25 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN40 Flanges | 95 | 65 | 4 | M12 | 14 |
Stainless Steel 310/310S Flanges Schedule Chart
Nominal Pipe Sizes (NPS) | Slip On (SORF) | Threaded (NPT) | Socket Weld (SWRF) | Lap Joint (Loose) | Blind (BLRF) | Weld Neck (WRNR) |
---|---|---|---|---|---|---|
½ | 1 | 1 | 2 | 1 | 2 | 2 |
¾ | 2 | 2 | 2 | 2 | 2 | 2 |
1 | 2 | 2 | 2 | 2 | 2 | 3 |
1¼ | 3 | 3 | 3 | 3 | 3 | 3 |
1½ | 3 | 3 | 3 | 3 | 4 | 4 |
2 | 5 | 5 | 5 | 5 | 5 | 6 |
2½ | 8 | 8 | 8 | 8 | 7 | 10 |
3 | 9 | 9 | 9 | 9 | 9 | 11.5 |
3½ | 11 | 12 | 11 | 11 | 13 | 12 |
4 | 13 | 13 | 13 | 13 | 17 | 16.5 |
5 | 15 | 15 | 15 | 15 | 20 | 21 |
6 | 19 | 19 | 19 | 19 | 27 | 26 |
8 | 30 | 30 | 30 | 30 | 47 | 42 |
10 | 43 | 43 | 43 | 43 | 70 | 54 |
12 | 64 | 64 | 64 | 64 | 123 | 88 |
14 | 90 | 90 | 90 | 105 | 140 | 114 |
16 | 106 | 98 | 98 | 140 | 180 | 140 |
18 | 130 | 130 | 130 | 160 | 220 | 165 |
20 | 165 | 165 | 165 | 195 | 285 | 197 |
22 | 185 | 185 | 185 | 245 | 355 | 225 |
24 | 220 | 220 | 220 | 275 | 430 | 268 |
Manufacturing Standards/Pressure Rating of Stainless Steel 310/310S Pipe Flanges
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 400 |
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 |
ANSI B16.5 Stainless Steel 310/310S Flanges Standard
American Steel Flanges Standard | |
Standard Code | Standard Name |
ANSI ASME SA-182 | Forged Flanges |
ANSI ASME B16.5 | Slip on flange, Welding neck flange, Blind flange, Threaded flange, Lap joint flange, RTJ flange |
ASME – B 16.47 | Welding neck flange, Blind flange |
ASME – B 16.36 | Welding neck flange Slip on flange |
German Steel Flanges Standard | |
DIN 2527 | Steel Blind Flanges, BLRF |
DIN 2573 / 2576 | Flat Flange for Welding (Slip On) |
DIN 2673 | Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars) |
DIN 2641 / 2642 | Lapped / Loose (Lap Joint) Flanges Plain Collars |
DIN 28115 | Long Neck Welding Flanges |
DIN PN10, PN16 | SS 310 PN10 Flanges, 310S SS DIN PN 10 Flanges, 310 SS PN16 Flange |
DIN PN20, PN25 | SS 310 PN20 Flanges, 310S SS DIN PN 25 Flanges |
DIN PN40, PN50 | SS 310 PN40 Flanges, 310S SS DIN PN 50 Flanges |
Japanese Steel Flanges Standard | |
JIS B2220 | 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) |
JIS B2291 | 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) |
JIS 5K, 10K | SS 310 5K SORF Flanges, 310S SS 10K SOFF Flanges |
JIS 16K, 20K | SS 310 16K Blind Flanges, 310S SS 20K BLRF Flanges |
JIS 30K, 40K | SS 310 30K Slip on Flanges, 310S SS 40K Blind Flanges |
Italian Flanges 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 Pipe Flanges Standard | |
BS 10 Table D | SS 310 BS 10 Table D Flanges, 310S Table D Pipe Flange |
BS 10 Table E | SS 310 BS 10 Table E Flanges, 310S Table E Pipe Flange |
BS 10 Table F | SS 310 BS 10 Table E Flanges, 310S Stainless Steel Table E Flanges |
BS 10 Table H | SS 310 BS 10 Table E Flanges, Stainless Steel 310S Table E Pipe Flanges |
ASTM A182 Gr F310 Tolerance Formula
Stainless Steel 310/310S Flanges | Tolerance | |
---|---|---|
A | Outside Diameter (O.D.) |
|
D | Inside Diameter |
|
B | Diameter of contact face |
|
J | Diameter of hub at base |
|
H | Diameter of hub at point of welding |
|
P | Drilling |
|
Eccentricity of bolt circle with respect to facing |
|
|
C | Thickness |
|
K | Length of hub |
|
ANSI B16.5 Stainless Steel 310 / 310S Flange Forms & Availability
Products | Size | |
ASTM A182 SS F310 / 310S Slip-On Flanges | ASTM A182 SS F310 / 310S Threaded Flanges | Sizes 1/8″ – 36″ Raised Face or Flat Face |
ASTM A182 SS F310 / 310S Weld Neck Flanges | ASTM A182 SS F310 / 310S Socket Weld Flanges | |
ASTM A182 SS F310 / 310S Blind Flanges | ASTM A182 SS F310 / 310S Reducing Flanges | |
ASTM A182 SS F310 / 310S Lap Joint Flanges | ASTM A182 SS F310 / 310S Plate Flanges | |
ASTM A182 SS F310 / 310S Orifice Flanges | ASTM A182 SS F310 / 310S Forged Flanges | |
ASTM A182 SS F310 / 310S Ring Type Joint Flanges | ASTM A182 SS F310 / 310S Square Flanges |
Stainless Steel 310 Flanges Supplier in India | Stainless Steel EN 1092-1 Plate Flanges |
Stainless Steel 310S Forged Flanges Wholesaler | SS UNS S31008 Lap Joint Flanges Supplier |
Stainless Steel 310 BLRF Flange Manufacturer | Stainless Steel 310 Raised Face Flanges |
F310 Stainless Steel Nipoflange | Stainless Steel SUS 310 Reducing Flanges |
ANSI B16.5 Stainless Steel 310S Pipe Flange | SS 310 Ring Type Joint Flanges |
1.4841 Stainless Steel Orifice Flange | Stainless Steel 310 Spectacle Blind Flanges Stockists |
Stainless Steel 310 PN 10 Flange | 310S PN 16 Stainless Steel Flanges Stockists |
310S Stainless Steel Blind Flange | SS 310 Flat Flange Supplier in India |
Stainless Steel UNS S31000 Flanges Manufacturer | Stainless Steel 310 Slip on Flanges |
Stainless Steel 310 Weld Neck Flanges | SS 310S Socket weld Flanges Dealer in India |
SS 310S Long Weld Neck Flanges Stockist | ASTM A182 F310 SS Threaded Flanges |
Stainless Steel 310S DIN Flanges | INOX 1.4845 SS SORF Flanges Exporter |
ASME B16.5 Stainless Steel 310S Flanges | ASTM A182 310 Tongue & Groove Flanges |
SS 310S Male & Female Flanges | Stainless Steel 310 RTJF Flanges |
ASTM A182 SS 310S Screwed Flanges | ASME SA182 SS310 Expander Flanges |
310S SS Spades Ring Spacers Flanges | ASME SA182 Stainless Steel 310 Flat Face Flange |
310S SS 5K SOFF Flanges | Stainless Steel 310 10K Flanges |
INOX 1.4841 Puddle Flanges Exporter | Stainless Steel 310 Socket Welding Flange |
Grade 310 Stainless Steel Weldo Flanges | 310S Stainless Steel Nipo Flanges |
SUS 310 Long Weld Neck Flanges | ASTM A182 F310S Flanges Facing Type & Finish |
310 SS BS Standard Table E Flange | SS 310 British Standard Table D Pipe Flanges |
F310S Long Welding Neck Flange | Grade 310 Stainless Steel Raised Face Flange |
ASME SA182 Stainless Steel 310 Spectacle Blind Flanges | 310S Stainless Steel BLRF Flanges Supplier |
Stainless Steel 310 High Hub Blinds Flanges | F310S Flanges Facing Type & Finish |
X15CrNi25-20 SS Forging Facing Flanges Dealer | Stainless Steel 310 Weld Neck Flanges A / B Stockist |
Stainless Steel 310 Plate Flange Supplier in Mumbai | SS 310S Loose Flanges Manufacturer in India |
Stainless Steel 1.4845 Flanges Dimensions | Stainless Steel 310S16 Spades Ring Spacers Flanges |
Wrought Austenitic Stainless Steel 310 Flanges | ASTM A182 F310 Expander Flanges at Best Price |
SS X8CrNi25-21 Reducing Flanges Supplier | Suppliers of 310S Stainless Steel Welding Neck Flange |