We sale ASTM A182 F310 Blind Flange with NDT Test Certificates, We are UNS S31000 Threaded Flanges Manufacturer in India

Stainless Steel 310 Flanges

A 310 flange is a protruded lip or rim that helps increase the strength and allows for easy attachment with other piping equipment. The Stainless Steel 310 Flanges are austenitic medium carbon grade that has a good chemical content of chromium and nickel. These flanges can be easily installed and subsequently disassembled. The 310 Stainless Steel Flanges work well across high temperatures up to 1150 degrees C. These flanges have enhanced resistance to corrosive media and are widely utilized in moderate carburizing environments, which are common in the oil and gas industry.

The AISI 310 Slip on Flange works well in low pressure and temperature processes. These flanges are easy to install as they are slid on the pipe and welded on its interior and exterior. Their lower costs make them a favored flange in the oil and gas industry. Werkstoff No 1.4845 Weld Neck Flanges are produced with a protruded hub or lip that helps reduce the stress on subsequent pipes. The weld neck flanges work well across high-temperature and pressure conditions, making it well suited for applications where repeating bending is taking place in the system. The ASTM A182 F310 Blind Flange doesn’t possess a bore at its center whose main function is to act as a blank. The blank helps cut the flow for permanent stoppage or repair. The SS 310 Socket Weld Flanges possess similar strength as slip on flanges. These flanges are used to fit pipes of smaller sizes with NPS 2 or smaller. Socket weld flanges are used in low pressure and temperature setups where stress on the system is low. A UNS S31000 Threaded Flange is a screwed flange that has threads that allow them to easily attach to threads on other equipment. The threaded flange can be easily attached without needing any welding process.

Supplier of SS 310 Socket Weld Flanges offers Safely Pressure Test to ensure strength and quality, Chekc latest price list of Werkstoff No 1.4845 Weld Neck Flanges

Stainless Steel 310 Flanges Specification

here are many benefits if you buy from Stainless Steel 310 Flanges manufacturers, like high quality, best price and wide range of SS 310 Lap Joint Flange

Specifications List ASTM / ASME A182 / SA182
Standard Flange ASME, EN, BS, ANSI, DIN
Size Chart From 1/2″to 48″ (15 - 1200NB)
Class / Pressure Rating 2500#, 1500#, 600#, 900#, PN64, PN25, PN10, 150#, PN16, PN6, 300#, PN40.
ASTM Standards ANSI/ASME B16.5, BS 10, BS4504, B16.48, B 16.47 Series A & B, DIN, EN-1092

ASME SA182 SS 310 Pipe Flanges Price List

Global supplier of A182 F310 Threaded Flange & ASME SA182 SS 310 Pipe Flanges in Mumbai

Description Price Per Kg In Singapore Price Per Kg In UAE Price Per Kg In USD Price Per Kg In Malaysia
OD-3 23.8 ID-20MM, THK.25 MM FLANGES STAINLESS STEEL RING ASME/ASTM SA-182 F310 SGD 21.62 UAE Dirham 56.45 US $15.61 MYR 68.46
OD-105, ID-92MM, THK 17MM,PCD-120 7MM, HOLE DIA-19MM FLANGES STAINLESS STEEL RING, NO.OF HOLES-04 ASME/ASTM SA-182 F310S SGD 57.31 UAE Dirham 149.65 US $41.39 MYR 181.49
ID 1512MM THK 6MM STAINLESS STEEL FLANGE: 60 150 3 WNRF ASME B 16.47 SERIS BSA 182 F310S SGD 25.65 UAE Dirham 66.98 US $18.53 MYR 81.23
1 1/2 NB x 150# x SCH 40S STAINLESS STEEL WNRF FLANGE TO ASTM A 182 GR. F 310 DIMN B 16.5, NACE MR-0175 SGD 77.00 UAE Dirham 201.07 US $55.61 MYR 243.85
3 NB x300# x 3.07 BORE DIA x 4.63 HUB DIA STAINLESS STEEL WNRF FLANGE TO ASTM A 182 GR. F 310 DIMN B 16.5 SGD 105.95 UAE Dirham 276.64 US $76.52 MYR 335.50
3/4 NB X 150# STAINLESS STEEL PIPES FITTINGS WNRF FLANGE 310S SGD 15.35 UAE Dirham 40.09 US $11.09 MYR 48.62
1 1/2 NB x 150# STAINLESS STEEL BLRF FLANGE TO ASTM A 182 GR. F 310 DIMN B 16.5, NACE MR-0175 SGD 54.68 UAE Dirham 142.79 US $39.49 MYR 173.17

ASME SA182 SS 310 Pipe Flanges Types

Stainless Steel 310 Weld Neck Flanges (WNRF)

Stainless Steel 310 Weld Neck Flanges (WNRF)

SS 310 Socket Weld Flanges (SWRF)

SS 310 Socket Weld Flanges (SWRF)

A182 F310 Orifice Flanges

A182 F310 Orifice Flanges

SS UNS S31000 Blind Flanges (BLRF)

SS UNS S31000 Blind Flanges (BLRF)

ASME SA182 SS 310 Bleed Ring Flange

ASME SA182 SS 310 Bleed Ring Flange

SS DIN 1.4841 Spectacle Blind Flanges

SS DIN 1.4841 Spectacle Blind Flanges

SS Grade F310 Long Weld Neck Flanges

SS Grade F310 Long Weld Neck Flanges

ASME SA182 SS 310 Tongue & Groove Flanges

ASME SA182 SS 310 Tongue & Groove Flanges

SS DIN 1.4841 Ring Type Joint Flanges (RTJ)

SS DIN 1.4841 Ring Type Joint Flanges (RTJ)

SS UNS S31000 Threaded / Screwed Flanges

SS UNS S31000 Threaded / Screwed Flanges

Stainless Steel 310 Puddle Flanges

Stainless Steel 310 Puddle Flanges

SS F310S Lap Joint Flanges

SS F310S Lap Joint Flanges

310S Stainless Steel High Hub Blind Flanges

310S Stainless Steel High Hub Blind Flanges

ANSI B16.5 SS 310 Ring Spacer

ANSI B16.5 SS 310 Ring Spacer

SS 310S Nipo flange

SS 310S Nipo flange

SS 310S Slip On Flanges (SORF)

SS 310S Slip On Flanges (SORF)

ASME SA182 F310 Spade Flange

ASME SA182 F310 Spade Flange

ASME SA182M Stainless Steel 310 Plate Flanges

ASME SA182M Stainless Steel 310 Plate Flanges

ASTM A182 F310 Male & Female Flanges

ASTM A182 F310 Male & Female Flanges

SS UNS SS31008 Reducing Flanges

SS UNS SS31008 Reducing Flanges

ASTM A182 Gr F310 Weldo Flange

ASTM A182 Gr F310 Weldo Flange

ASTM A182 Grade F310 Raised Face Flanges

ASTM A182 Grade F310 Raised Face Flanges

SS Grade F310 Square Flanges

SS Grade F310 Square Flanges

310S SS Forged Flanges

310S SS Forged Flanges

ASTM A182 Gr F310 Slip On Flanges Weight Chart

Slip On FLanges

Class 300 LB

Pipe Weight Flange Data Hub Face Drilling Data
Nominal Outside A B C F D G H J I
Diameter Overall Inside Flange Hub Overall Face Number Diameter Bolt Hole
Pipe Diameter Diameter Thickness min Diameter Length Diameter of Holes of Circle Diameter
Size in
mm
kg/ piece in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
2 0.840 0.64 3.750 0.880 0.560 1.500 0.880 1.380 4 2.620 0.620
21.30 95.20 22.40 14.20 38.10 22.40 35.10 66.55 15.70
w 1.050 1.12 4.620 1.090 0.620 1.880 1.000 1.690 4 3.250 0.750
26.70 117.3 27.70 15.70 47.70 25.40 42.90 82.50 19.10
1 1.315 1.36 4.880 1.360 0.690 2.120 1.060 2.000 4 3.500 0.750
33.40 123.9 34.50 17.50 53.80 26.90 50.80 88.90 19.10
14 1.660 1.68 5.250 1.700 0.750 2.500 1.060 2.500 4 3.880 0.750
42.20 133.3 43.20 19.00 63.50 26.90 63.50 98.60 19.10
12 1.900 2.49 6.120 1.950 0.810 2.750 1.190 2.880 4 4.500 0.880
48.30 155.4 49.50 20.60 69.85 30.20 73.15 114.3 22.40
2 2.375 2.87 6.500 2.440 0.880 3.310 1.310 3.620 8 5.000 0.750
60.30 165.1 62.00 22.30 84.00 33.20 91.90 127.0 19.10
22 2.875 4.32 7.500 2.940 1.000 3.940 1.500 4.120 8 5.880 0.880
73.00 190.5 74.70 25.40 100.0 38.10 104.6 149.4 22.40
3 3.500 5.85 8.250 3.570 1.120 4.620 1.690 5.000 8 6.620 0.880
88.90 209.5 90.70 28.40 117.3 42.90 127.0 168.1 22.40
32 4.000 7.34 9.000 4.070 1.190 5.250 1.750 5.500 8 7.250 0.880
101.6 228.6 103.4 30.20 133.3 44.40 139.7 4.2 22.40
4 4.500 9.61 10.00 4.570 1.250 5.750 1.880 6.190 8 7.880 0.880
114.3 254.0 116.1 31.70 146.0 47.70 157.2 200.1 22.40
5 5.563 12.3 11.00 5.660 1.380 7.000 2.000 7.310 8 9.250 0.880
141.3 279.4 143.8 35.00 177.8 50.80 5.7 234.9 22.40
6 6.625 15.6 12.50 6.720 1.440 8.120 2.060 8.500 12 10.62 0.880
168.3 317.5 170.7 36.50 206.2 52.30 215.9 269.7 22.40
8 8.625 24.2 15.00 8.720 1.620 10.25 2.440 10.62 12 13.00 1.000
219.1 381.0 221.5 41.10 260.3 61.90 269.7 330.2 25.40
10 10.75 34.1 17.50 10.88 1.880 12.62 2.620 12.75 16 15.25 1.120
273.0 444.5 276.3 47.70 320.5 66.55 323.9 387.3 28.40
12 12.75 49.8 20.50 12.88 2.000 14.75 2.880 15.00 16 17.75 1.250
323.8 520.7 327.1 50.80 374.6 73.15 381.0 450.8 31.70
14 14.00 69.9 23.00 14.14 2.120 16.75 3.000 16.25 20 20.25 1.250
355.6 584.2 359.1 53.80 425.4 76.20 412.8 514.4 31.70
16 16.00 88.1 25.50 16.16 2.250 19.00 3.250 .50 20 22.50 1.380
406.4 647.7 410.5 57.15 482.6 82.50 469.9 571.5 35.00
.00 109 28.00 . 2.380 21.00 3.500 21.00 24 24.75 1.380
457.2 711.2 461.8 60.45 533.4 88.90 533.4 628.7 35.00
20 20.00 134 30.50 20.20 2.500 23.12 3.750 23.00 24 27.00 1.380
508.0 774.7 513.1 63.50 587.2 95.20 584.2 685.8 35.00
24 24.00 201 36.00 24.25 2.750 27.62 4.190 27.25 24 32.00 1.620
609.6 914.4 616.0 69.85 701.5 106.4 692.2 812.8 41.00

SS DIN 1.4841 Flanges Facing Dimensions

We are a specialist supplier & distributor of SS DIN 1.4841 Forged Flanges and SS Grade F310 Blind Flanges

Facing FLanges
PN 10 PN 16 Face Dimensions
E A c B DN C e D a b d
mm mm mm mm mm mm mm mm mm mm mm mm
23 40 40 3 34 10 35 5 24 2 4 - 2
28 45 45 3 39 15 40 5 29 2 4 - 2
35 58 58 3 50 20 51 5 36 2 4 41°16´ 2
42 68 68 3 57 25 58 5 43 2 4 41°16´ 2
50 78 78 3 65 32 66 5 51 2 4 41°16´ 2
60 88 88 3 75 40 76 5 61 3 4 41°16´ 2
72 102 102 3 87 50 88 5 73 3 4 41°16´ 2
94 122 122 3 109 65 110 5 95 3 4 41°16´ 2
105 138 138 3 120 80 121 5 106 3 4 41°16´ 2
128 158 158 3.5 149 100 150 6 129 3 4.5 32°15´ 2.5
154 8 8 3.5 175 125 176 6 155 3 4.5 32°15´ 2.5
2 212 212 3.5 203 150 204 6 3 3 4.5 32°15´ 2.5
238 268 268 3.5 259 200 260 6 239 3 4.5 32°15´ 2.5
291 320 320 3.5 312 250 313 6 292 3 4.5 32°15´ 2.5
342 370 378 3.5 363 300 364 6 343 4 4.5 32°15´ 2.5
394 430 438 4 421 350 422 7 395 4 5 27°24´ 3
446 482 490 4 473 400 474 7 447 4 5 27°24´ 3
496 532 550 4 523 450 524 7 497 4 5 27°24´ 3
548 585 610 4 575 500 576 7 549 4 5 27°24´ 3
648 685 725 4 675 600 676 7 649 5 5 27°24´ 3
750 800 795 4 777 700 778 7 751 5 5 27°24´ 3
855 905 900 4 882 800 883 7 856 5 5 27°24´ 3
960 1005 1000 4 987 900 988 7 961 5 5 27°24´ 3
1060 1110 1115 5 1092 1000 1094 8 1062 5 6 28°39´ 4
1260 1330 1330 5 1292 1200 1294 8 1262 5 6 28°39´ 4
1460 1535 1530 5 1492 1400 1494 8 1462 5 6 28°39´ 4
1660 1760 1750 5 1692 1600 1694 8 1662 5 6 28°39´ 4
60 1960 1950 5 1982 00 94 8 62 5 6 28°39´ 4
2060 2170 2150 5 2092 2000 2094 8 5 6 28°39´ 4

We stock a wide range of 310 Stainless Steel Flanges and AISI 310 Slip on Flange in wide range of Pressure rating and sizes To Meet All Your Needs.

Stainless Steel 310 Flanges Chemical Composition

Grade Mn N Cr Si C P S Mo Ni
SS 310 2.0 max 54.7 min 24.00 - 26.00 0.15 max 0.015 max 0.020 max 0.015 max 0.10 max 19.00 - 21.00
SS 310S 2.0 max 53.095 min 24.00 - 26.00 1.00 max 0.08 max 0.045 max 0.030 max 0.75 max 19.00 - 21.00

SS F310S Flange Mechanical Properties

Highly reliable manufacturer of ASME SA182 SS 310 Pipe Flanges and SS DIN 1.4841 Forged Flanges

(0.2% Offset) Yield Properties Melting Point Density Tensile Properties Elongation
MPa – 205, Psi – 30000 (2555 °F) 1402 °C 7.9 g/cm3 MPa – 515, Psi – 75000 40 %

ASME SA182M Stainless Steel 310 Flange Equivalent

STANDARD AFNOR UNS JIS GOST WERKSTOFF NR. BS EN
SS 310 - S31000 SUS 310 20Ch25N20S2 1.4841 310S24 X15CrNi25-20
SS 310S - S31008 SUS 310S 20Ch23N18 1.4845 310S16 X8CrNi25-21
Are you looking for leading Stainless Steel 310 Flanges Manufacturer in India, We are exporter and stockist of A182 Gr F310 Spectacle Blind Flange

SS Grade F310 Flat Flange Tolerances On Flange Dimensions

Dimension Range Tolerance
in mm
General and Blind Flanges (For blind flange dimensions see pages 48-49)
≤ NPS 24 ±0.03 ±0.76
G (raised face diameter) ≥ NPS 26, with ±0.08 ±2.03
0.06in raised face
≥ NPS 26, with ±0.04 ±1.02
0.25in raised face
I (bolt hole diameter) All No tolerance in B16.5 or B16.47
J (bolt circle diameter) All ±0.06 ±1.52
Centre to centre of All ±0.03 ±0.76
adjacent bolt holes
Eccenticity of bolt circle and ≤ NPS 22 ±0.03 ±0.76
machined facing diameters
≥NPS3 ±0.06 ±1.52
Weld Neck Flanges1 (For dimensions see pages 44-45)
≤NPS4 +0.06 +1.52
D (overall length) NPS 5 to 10 +0.06, -0.12 +1.52, -3.05
NPS 12 to 24 +0.12, -0. +3.05, -4.57
≥ NPS 26 ±0.19 ±4.83
Thickness of hub All > 87.5% of pipe nominal wall thickness
Slip On (see page 46-47), Lap Joint and Socket Welding Flanges
B ≤ NPS 10 +0.03, -0.0 +0.76, -0.0
(inside diameter, or bore)
≥ NPS 12 +0.06, -0.0 +1.52, -0.0
Threaded Flanges
B (counterbore) ≤ NPS 10 +0.03, -0.0 +0.76, -0.0
(Not applicable for Class 150lb)
≥ NPS 12 +0.06, -0.0 +1.52, -0.0

ASTM A182 Grade F310 Weld Neck Flanges Sizes

Buy ANSI B16.5 SS 310 Orifice Flanges and SS 310S Weld Neck Flange at factory rate directly from manufacturers

Weld Neck FLanges

Class 300 LB

Pipe Weight Flange Data Hub Data Face Drilling Data
A C B D F E G I H J
Nominal Pipe Outside Diameter Overall Diameter Flange Thickness min Inside Diameter Overall Length Hub Diameter Diameter at Weld Bevel Face Diameter Bolt Hole Diameter Number of Holes Diameter of Circle of Holes
Size in
mm
kg/ piece in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
2 0.840 0.75 3.750 0.560 0.620 2.060 1.500 0.840 1.380 0.620 4 2.620
21.30 95.20 14.20 15.70 52.30 38.10 21.30 35.00 15.70 66.55
w 1.050 1.26 4.620 0.620 0.820 2.250 1.880 1.050 1.690 0.750 4 3.250
26.70 117.3 15.70 20.80 57.15 47.70 26.70 42.90 19.00 82.50
1 1.315 1.52 4.880 0.690 1.050 2.440 2.120 1.320 2.000 0.750 4 3.500
33.40 123.9 17.50 26.70 62.00 53.80 33.50 50.80 19.00 88.90
14 1.660 2.03 5.250 0.750 1.380 2.560 2.500 1.660 2.500 0.750 4 3.880
42.20 133.3 19.00 35.10 65.00 63.50 42.20 63.50 19.00 98.50
12 1.900 2.89 6.120 0.810 1.610 2.690 2.750 1.900 2.880 0.880 4 4.500
48.30 155.4 20.60 40.90 68.30 69.85 48.30 73.15 22.30 114.3
2 2.375 3.40 6.500 0.880 2.070 2.750 3.310 2.380 3.620 0.750 8 5.000
60.30 165.1 22.30 52.60 69.85 84.00 60.45 91.90 19.00 127.0
22 2.875 5.17 7.500 1.000 2.470 3.000 3.940 2.880 4.120 0.880 8 5.880
73.00 190.5 25.40 62.70 76.20 100.0 73.15 104.6 22.30 149.3
3 3.500 6.93 8.250 1.120 3.070 3.120 4.620 3.500 5.000 0.880 8 6.620
88.90 209.5 28.40 78.00 79.25 117.3 88.90 127.0 22.30 168.1
32 4.000 8.67 9.000 1.190 3.550 3.190 5.250 4.000 5.500 0.880 8 7.250
101.6 228.6 30.20 90.20 81.00 133.3 101.6 139.7 22.30 4.1
4.500 10.00 1.250 4.030 3.380 5.750 4.500 6.190 0.880 7.880
4 11.2 8
114.3 254.0 31.70 102.4 85.80 146.0 114.3 157.2 22.30 200.1
5 5.563 15.1 11.00 1.380 5.050 3.880 7.000 5.560 7.310 0.880 8 9.250
141.3 279.4 35.00 128.3 98.50 177.8 141.2 5.7 22.30 234.9
6 6.625 19.1 12.50 1.440 6.070 3.880 8.120 6.630 8.500 0.880 12 10.62
168.3 317.5 36.50 154.2 98.50 206.2 168.4 215.9 22.30 269.7
Check SUS 310 Ring Type Joint Flange and EN 1.4845 Reducing Flange pressure rating & price in India

ASTM A182 F310 FLanges Pressure Rating

Temperature °F 900# 300# 1500# 400# 150# 2500# 600#
-20 to 100 2160 720 3600 960 275 6000 1440
200 00 600 3000 800 230 5000 1200
300 1620 540 2700 720 205 4500 1080
400 1490 495 2485 660 190 4140 995
500 1395 465 2330 620 170 3880 930
600 1310 435 25 580 140 3640 875
650 1290 430 2150 575 125 3580 860
700 1275 425 2125 565 110 3540 850
750 1245 415 2075 555 95 3460 830
800 1210 405 2015 540 80 3360 805
850 1190 395 1980 530 65 3300 790
900 1165 390 1945 520 50 3240 780
950 1145 380 1910 510 35 30 765
1000 965 320 1605 430 20 2675 640
1050 925 310 1545 410 20 2570 615
1100 770 255 1285 345 20 2145 515
1150 595 200 995 265 20 1655 400
1200 465 155 770 205 20 1285 310
1250 340 115 565 150 20 945 225
1300 255 85 430 115 20 715 170
1350 5 60 310 80 20 515 125
1400 145 50 240 65 20 400 95
1450 105 35 170 45 15 285 70
1500 80 25 135 35 10 230 55

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