Leading ASTM A182 F317L Slip on Flange Manufacturer in India, Buy UNS S31700 Weld Neck Flange at factory price in various sizes

Stainless Steel 317L Flanges

A flange is a common method of connecting pipework to other materials in the piping system. The Stainless Steel 317L Flanges are made up of low carbon, nickel, chromium, molybdenum, and other strengthening alloys. The flange help in providing support to pipes as there is a movement of flow across different conditions. 317L Stainless Steel Pipe Flanges are designed in schedules from SCH 10 to SCH 160 and XXS. The 317l flange are available in pressures from class 150 to class 2000 or more. The flange have good corrosion resistance properties while exhibiting enhanced mechanical properties. The DIN 1.4449 Large Diameter Flange connect valves, pipes, pumps, and other equipment to form an efficient pipeline. These flange allow for easy inspection and rapid modification in the system.

The UNS S31700 Weld Neck Flange is a high-strength flange that reduces the stress on the component due to its long tapered hub. The weld neck flange is attached with the help of a standard butt-welding procedure. An ASTM A182 F317L Slip on Flange is favored in the oil and gas industry as they are cheap compared to weld neck flange. These flange are easy to install and are seen across low pressure and temperature environments. The SS 317L Socket Weld Flanges have static strength similar to slip on flange and are connected with a single fillet weld. These flange are seen in small pipe bores of sizes below NPS 2. Due to their corrosion issues, they are not suited for certain processes. A 317L SS Blind Flange can be characterized without a bore and center. The main purpose of the flange is to blank off piping equipment in the system. These flange help terminate the flow of pressurized media in different applications. 

View updated SS 317L Socket Weld Flanges price list ex Mumbai, Supplier and exporter of DIN 1.4449 Large Diameter Flanges in Worldwide

Stainless Steel 317L Flanges Specification

More than 30 years experience as a Stainless Steel 317 Flanges manufacturer in India

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

SS UNS S31700 Pipe Flanges Price List

In-house manufacturing facilities to produce Stainless Steel 317 Nippolet Flanges, manufacturer of SS 317 Slip On Flanges since 2001

Description Price Per Kg In Singapore Price Per Kg In UAE Price Per Kg In USD Price Per Kg In Malaysia
DN100,150# STAINLESS STEEL SA 182 F317L FLANGE ANSI B16.5 BLRF SGD 7.78 UAE Dirham 20.30 US $5.62 MYR 24.62
DN100,150# STAINLESS STEEL SA 182 F317L FLANGE ANSI B16.5 SORF SGD 8.93 UAE Dirham 23.31 US $6.45 MYR 28.27
DN50 150 S40 STAINLESS STEEL GR F317 SWRF FLANGE SGD 9.72 UAE Dirham 25.38 US $7.02 MYR 30.78
DN150,150#SCH10S STAINLESS STEEL SA 182 F317L ANSI B16.5 WNRF FLANGE SGD 19.71 UAE Dirham 51.47 US $14.24 MYR 62.42
DN250 150# STAINLESS STEEL SA182 WNRF S10S F317 FLANGE SGD 8.77 UAE Dirham 22.89 US $6.33 MYR 27.76
1-1/2 150# STAINLESS STEEL SS317 SORF FLANGE SGD 40.21 UAE Dirham 105.00 US $29.04 MYR 127.34

ASTM A182 F317L Flanges Types

Stainless Steel 317L Square Flange

Stainless Steel 317L Square Flange

ASTM A182 Gr F317L Threaded / Screwed Flanges

ASTM A182 Gr F317L Threaded / Screwed Flanges

SS UNS S31700 Pipe Weldo Flange

SS UNS S31700 Pipe Weldo Flange

Stainless Steel 317 Reducing Flange

Stainless Steel 317 Reducing Flange

ASTM A182 F317L Raised Face Flanges

ASTM A182 F317L Raised Face Flanges

SS F317L Orifice Flanges

SS F317L Orifice Flanges

Stainless Steel 317 Plate Flanges

Stainless Steel 317 Plate Flanges

ASME SA182 SS 317L Tongue & Groove Flanges

ASME SA182 SS 317L Tongue & Groove Flanges

SS 317 Male & Female Flanges

SS 317 Male & Female Flanges

ASTM A182 F317L Bleed Ring Flange

ASTM A182 F317L Bleed Ring Flange

ANSI B16.5 SS 317 Socket Weld Flange (SWRF)

ANSI B16.5 SS 317 Socket Weld Flange (SWRF)

SS 317L Weld Neck Flanges (WNRF)

SS 317L Weld Neck Flanges (WNRF)

Stainless Steel 317 Blind Flanges (BLRF)

Stainless Steel 317 Blind Flanges (BLRF)

317 SS Forged Flange

317 SS Forged Flange

Stainless Steel 317L Puddle Flanges

Stainless Steel 317L Puddle Flanges

ASME SA182 F317L Slip On Flange (SORF)

ASME SA182 F317L Slip On Flange (SORF)

SS 317L Ring Spacer

SS 317L Ring Spacer

Werkstoff No 1.4438 SS Long Weld Neck Flanges

Werkstoff No 1.4438 SS Long Weld Neck Flanges

ASME SA182M Stainless Steel 317 Spade Flange

ASME SA182M Stainless Steel 317 Spade Flange

317 Stainless Steel High Hub Blind Flange

317 Stainless Steel High Hub Blind Flange

ASTM A182 Grade F317L Ring Type Joint Flanges (RTJ)

ASTM A182 Grade F317L Ring Type Joint Flanges (RTJ)

SA182 Gr F317L Lap Joint Flange

SA182 Gr F317L Lap Joint Flange

SS 317 Nipo flange

SS 317 Nipo flange

ASTM A182 Gr F317L Spectacle Blind Flanges

ASTM A182 Gr F317L Spectacle Blind Flanges

Sizes of ASTM A182 F317L Weld Neck Flanges

Weld Neck FLanges

Class 150 LB

Pipe Weight Flange Data Hub Data Face Drilling Data
C B D F E G I H J
Outside Diameter Nominal Pipe 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
in
mm
Size kg/ piece in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
0.840 2 0.48 0.440 0.620 1.880 1.190 0.840 1.380 0.620 4 2.380
21.30 11.20 15.70 47.80 30.20 21.30 35.00 15.70 60.45
1.050 w 0.71 0.500 0.820 2.060 1.500 1.050 1.690 0.620 4 2.750
26.70 12.70 20.80 52.30 38.10 26.70 42.90 15.70 69.85
1.315 1 1.01 0.560 1.050 2.190 1.940 1.320 2.000 0.620 4 3.120
33.40 14.20 26.70 55.60 49.30 33.50 50.80 15.70 79.25
1.660 14 1.33 0.620 1.380 2.250 2.310 1.660 2.500 0.620 4 3.500
42.20 15.70 35.10 57.15 58.70 42.20 63.50 15.70 88.90
1.900 12 1.72 0.690 1.610 2.440 2.560 1.900 2.880 0.620 4 3.880
48.30 17.50 40.90 62.00 65.00 48.30 73.15 15.70 98.60
2.375 2 2.58 0.750 2.070 2.500 3.060 2.380 3.620 0.750 4 4.750
60.30 19.10 52.60 63.50 77.70 60.45 91.90 19.10 120.7
2.875 22 4.11 0.880 2.470 2.750 3.560 2.880 4.120 0.750 4 5.500
3.500 3 4.92 0.940 3.070 2.750 4.250 3.500 5.000 0.750 4 6.000
88.90 23.90 78.00 69.85 108.0 88.90 127.0 19.10 152.4
4.000 32 6.08 0.940 3.550 2.810 4.810 4.000 5.500 0.750 8 7.000
101.6 23.90 90.20 71.40 122.2 101.6 139.7 19.10 177.8
4.500 4 6.84 0.940 4.030 3.000 5.310 4.500 6.190 0.750 8 7.500
114.3 23.90 102.4 76.20 134.9 114.3 157.2 19.10 190.5
5.563 5 8.56 0.940 5.050 3.500 6.440 5.560 7.310 0.880 8 8.500
141.3 23.90 128.3 88.90 163.6 141.2 5.7 22.40 215.9
6.625 6 10.6 1.000 6.070 3.500 7.560 6.630 8.500 0.880 8 9.500
168.3 25.40 154.2 88.90 192.0 168.4 215.9 22.40 241.3
8.625 1.120 7.980 4.000 9.690 8.630 10.62 0.880 11.75
8 17.6 8
219.1 28.40 202.7 101.6 246.1 219.2 269.7 22.40 298.5
10.75 10 24.0 1.190 10.02 4.000 12.00 10.75 12.75 1.000 12 14.25
273.0 30.20 254.5 101.6 304.8 273.0 323.8 25.40 362.0
12.75 12 36.5 1.250 12.00 4.500 14.38 12.75 15.00 1.000 12 17.00
323.8 31.75 304.8 114.3 365.3 323.8 381.0 25.40 431.8
14.00 14 48.4 1.380 To be specified by Purchaser 5.000 15.75 14.00 16.25 1.120 12 .75
355.6 35.10 127.0 400.1 355.6 412.7 28.40 476.3
16.00 16 60.6 1.440 5.000 .00 16.00 .50 1.120 16 21.25
406.4 36.60 127.0 475.2 406.4 469.9 28.40 539.8
.00 18 68.3 1.560 5.500 19.88 14.00 21.00 1.250 16 22.75
457.2 39.60 139.7 505.0 457.2 533.4 31.75 577.9
20.00 20 84.5 1.690 5.690 22.00 20.00 23.00 1.250 20 25.00
508.0 42.90 144.5 558.8 508.0 584.2 31.75 635.0
24.00 24 115 1.880 6.000 26.12 24.00 27.25 1.380 20 29.50
609.6 47.80 152.4 663.4 609.6 692.1 35.10 749.3

ANSI B16.5 SS 317 Plate Flanges Weight Chart

Plate FLanges
PN DN B A C
mm mm mm
10&16 10 14 90 .0
10&16 15 14 95 22.0
10&16 20 16 105 27.5
10&16 25 16 115 34.5
10&16 32 140 43.5
10&16 40 150 49.5
10&16 50 20 165 61.5
10&16 65 20 5 77.5
10&16 80 20 200 90.5
10&16 100 22 220 116.0
10&16 125 22 250 141.5
10&16 150 24 285 170.5
10&16 200 24 340 221.5
10 250 26 395 276.5
16 29 405

Buy 317L SS Blind Flange and UNS S31700 Orifice Flanges in Class 150 to 2500# at factory price in India

ASTM A182 Grade F317L Flange Types And Methods Of Manufacture

Buy from PED approved Stainless Steel 317 RTJ Flange manufacturer for quality products & accurate dimensions

BS ISO
EN
Type of Flange and Collar Cast Forgeda Machined from rolled or forged bars and forged sectional steel Made from flat products Bent and electric welded from bars, sectional steel or strip b,c,d,e
101 01 Plate flange for no yes yes yes yes
welding
105 05 Blind flange no yes yes yes no
111 11 Weld-neck flange no yes yes no yes, for
≥ DN 700
112 12 Hubbed slip-on no yes yes no no
flange for welding

Stainless Steel 317 Pipe Flanges Chemical Composition

Grade C Cr Mn P S N Mo Si Ni
Stainless Steel 317 Flange 0.08 maximum 18 – 20 2 maximum 0.045 maximum 0.030 maximum 57.845 min 3.00 - 4.00 1.0 maximum 11.00 - 15.00
Stainless Steel 317L Flange 0.035 maximum 18 – 20 2 maximum 0.045 maximum 0.030 maximum 57.89 min 3.00 - 4.00 1.0 maximum 11.00 - 15.00

SS F317L Flange Mechanical Properties

Elongation Tensile Properties Melting Point Density (0.2% Offset) Yield Properties
35 % Psi – 75000 , MPa – 515 1400 °C (2550 °F) 8.0 g/cm3 Psi – 30000 , MPa – 205

Stainless Steel 317L Flanges Equivalent

STANDARD JIS UNS WERKSTOFF NR. EN
Stainless Steel 317 Flange SUS 317 S31700 1.4449 -
Stainless Steel 317L Flange SUS 317L S31703 1.4438 X2CrNiMo18-15-4
SA182 Gr F317L Slip on Flanges available in raised and flat face, We are leading Stainless Steel 317L Flanges Manufacturer in India

ASME SA182M Stainless Steel 317 Flange Wall Thickness

Compare our rates with other ANSI B16.5 SS 317 Orifice Flange manufacturers and suppliers in India

S 120 Outer Diam. S 20 Sizes of Normal Pipe S 10 S 30 S 40 STD Wall XX Hvy S 100 S 60 S 140 EXT Hvy S 80 S 160
0.84 ½ inch 0.083 0.109 0.109 0.294 0.147 0.147 0.188
1.05 ¾ inch 0.083 0.113 0.113 0.308 0.154 0.154 0.219
1.315 1 inch 0.109 0.133 0.133 0.358 0.179 0.179 0.25
1.66 1 ¼ inch 0.109 0.14 0.14 0.382 0.191 0.191 0.25
1.9 1 ½ inch 0.109 0.145 0.145 0.4 0.2 0.2 0.281
2.375 2 inch 0.109 0.154 0.154 0.436 0.218 0.218 0.344
2.875 2 ½ inch 0.12 0.203 0.203 0.552 0.276 0.276 0.375
3.5 3 inch 0.12 0.216 0.216 0.6 0.3 0.3 0.438
4 3 ½ inch 0.12 0.226 0.226 0.636 0.318 0.318
0.438 4.5 4 inch 0.12 0.237 0.237 0.674 0.337 0.337 0.531
0.5 5.563 5 inch 0.134 0.258 0.258 0.75 0.375 0.375 0.625
0.562 6.625 6 inch 0.134 0.28 0.28 0.864 0.432 0.432 0.719
0.719 8.625 0.25 8 inch 0.148 0.277 0.322 0.322 0.875 0.594 0.406 0.812 0.5 0.5 0.906
0.844 10.75 0.25 10 inch 0.165 0.307 0.365 0.365 1 0.719 0.5 1 0.5 0.594 1.125
1 12.75 0.25 12 inch 0.18 0.33 0.406 0.375 1 0.844 0.562 1.125 0.5 0.688 1.312
1.094 14 0.312 14 inch 0.25 0.375 0.438 0.375 0.938 0.594 1.25 0.5 0.75 1.406
1.219 16 0.312 16 inch 0.25 0.375 0.5 0.375 1.031 0.656 1.438 0.5 0.844 1.594
1.375 18 0.312 18 inch 0.25 0.438 0.562 0.375 1.156 0.75 1.562 0.5 0.938 1.781
1.5 20 0.375 20 inch 0.25 0.5 0.594 0.375 1.281 0.812 1.75 0.5 1.031 1.969
22 22 inch 0.25 0.375 0.5
1.812 24 0.375 24 inch 0.25 0.562 0.688 0.375 1.531 0.969 2.062 0.5 1.219 2.344
26 26 inch 0.375 0.5
30 0.5 30 inch 0.312 0.625 0.375 0.5
36 0.5 36 inch 0.312 0.625 0.75 0.375 0.5
40 40 inch 0.375 0.5
42 42 inch 0.375 0.5
48 48 inch 0.375 0.5

Applications of ASME SA182 SS 317L Flanges

  • Chemical Industries

  • Expansion joints

  • Heating Element Tubing

  • Paper Mills

  • High Temperature Mineral Processing

  • Heat Exchangers

  • Bellows

  • Spiral Welded tube for burner pipes and flues

Buy 317L Stainless Steel Pipe Flanges and DIN 1.4449 RTJ Flanges at factory price in India as per ASME B16.5

317 Stainless Steel Flanges Pressure Rating

Contact directly a Stainless Steel 317 Slip On Flanges and Werkstoff No 1.4438 SS Socket Weld Flanges supplier in India for factory price and custom sizes

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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