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St37-2 Flanges Manufacturer

Specialized Carbon Steel St37-2 Flanges Manufacturer, St37-2 Blind Flange.

Marcel Piping Projects Supply PVT LTD is leading Manufacturers, Suppliers, and Exporters of St 37-2 Flanges. like to S 235 JR or Q 235 ST 37-2 is a kind of low carbon steel with carbon content of 0.20, It’s not as strong similar as common ASTM A 36, but where high strength isn’t so important, it’s extensively applied by everyday uses and structural applications. ST 37-2 will get gravel within many days and does n’t have sharp resistance as A 588. that is why to guarding the steel from erosion Pre-painting or hot dip galvanized is frequently engaged.

We are leading Stockists and Suppliers of St37-2 Flanges in USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

St37-2 Flanges Manufacturer
St37-2 Flanges Manufacturer in Mumbai, India
Carbon Steel St37-2 Flanges Supplier in Mumbai, India

We are ISO Certified Manufacturer and Stockist of St37-2 Flange ANSI 150, Table D & Table E St37-2 Flange, Series A & B St37-2 Galvanized Flange, PN16 ST37-2/FE 410W B Flange EN 1092-1, St37-2 Blind Flange, PN10 PN16 St37-2 Threaded Flange Pressure Rating, St37-2 Stub End Flange, St37-2 Puddle Flange at Reasonable Price.

We are Leading Exporter and Supplier of Carbon Steel St37-2 Lap Joint Flanges, St37-2 Weld Neck Flange Raised Face, St37-2 Slip On Flanges Flat Face, St37-2 Reducing Flange, St37-2 Slip On Flange, St37-2 Threaded Flange, St37-2 Backup Flange, Class 300#, 600#, 900#, 1500#, 2500# Carbon Steel St37-2 Flanges Dimensions.

Carbon Steel St37-2 Flange Standard Specifications
St37-2 Flanges Specification Chart

Product Name Carbon Steel St37-2 Flanges
Size Range 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure Rating 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standards / Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605
Flange Face Types / Connection Type Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G)
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, ASA, API-605, MSS SP44, AWWA, Custom Drawings
Custom Design As per your drawing | AS, BS, ANSI, DIN, JIS | Equal and Reducing Configurations
Material Test Certificates (MTC) As per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103
Test Certificates 100% Radiography Test Report, EN 10204/3.1B, Raw Materials Certificate, Third Party Inspection Report, etc
Tests Hydrostatic testing machine, Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Magnetic particle detector
Equipment / Machines Press machine, Pushing Machine, Bending machine, Sand-blasting machine, electric bevelling machine, etc.
Coating Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Origin Indian / USA / Japan / West Europe / Korean
Applications/Usage Offshore, Oil Field, Shipbuilding, Water System, Natural Gas, Pipe Projects, Electric Power, etc.
Top Export Network USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

Carbon Steel St37-2 Flanges Available Grades
St37-2 Flanges Grades

Carbon Steel St37-2 Flange Standards
St37-2 Flanges Standard Dimensions

Carbon Steel St37-2 Flanges Chemical Composition
St37-2 Flangess Chemical Composition

Steel grade Styles Carbon, max, % Silicon, % Manganese, % Phosphorus, max, % Sulfur, max, % Nitrogen, max, %
ST37-2 Steel Angles 0.20 0.15 – 0.35 0.35 – 0.75 0.050 0.050 0.011

Carbon Steel St37-2 Flanges Mechanical Properties
St37-2 Flangess Mechanical Properties

Steel grade Styles Tensile strength, ksi [MPa] Yield point, min, ksi [MPa] Elongation, min, δ, %
ST37-2 Steel Angles 52 – 67 [360 – 460] 34 [235] 25

Carbon Steel St37-2 Flange Weight Chart
Weight Chart of Flanges to ASME B 16.5

ANSI B16.5 – ½” – 24” Forged Flanges Weight Chart:

CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
150 lb ½ 1 1 2 1 2 2
¾ 2 2 2 2 2 2
1 2 2 2 2 2 3
3 3 3 3 3 3
3 3 3 3 4 4
2 5 5 5 5 5 6
8 8 8 8 7 10
3 9 9 9 9 9 11.5
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
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
300 lb ½ 2 2 3 2 2 2
¾ 3 3 3 3 3 3
1 3 3 3 3 4 4
4.5 4.5 4 4.5 6 5
6.5 6.5 6 6.5 7 7
2 7 7 7 7 8 9
10 10 10 10 12 12
3 13 14 13 14.5 16 18
17 17 17 17 21 20
4 23.5 24 22 24 28 26.5
5 29 31 28 28 37 36
6 39 39 39 39 50 45
8 58 58 58 58 81 69
10 81 81 81 91 124 100
12 115 115 115 140 185 142
14 165 165 165 190 250 206
16 210 220 190 234 315 250
18 253 280 250 305 414 320
20 315 325 315 375 515 400
22 370 370 370 435 640 465
24 490 490 475 550 800 580
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
400 lb ½ 2 2 2 2 2 3
¾ 3 3 3 3 3 3.5
1 3.5 3.5 3.5 3.5 4 4
4.5 4.5 4.5 4.5 6 4.5
6.5 6.5 6.5 6.5 8 8
2 8 8 8 8 10 10
12 12 12 11 15 14
3 15 15 15 14 20 18
21 21 21 20 29 26
4 26 26 26 25 33 35
5 31 31 31 29 44 43
6 44 44 44 42 61 57
8 67 67 67 64 100 89
10 91 91 91 110 155 125
12 130 130 130 152 226 175
14 191 191 191 210 310 233
16 253 253 253 280 398 295
18 310 310 310 345 502 360
20 378 378 378 420 621 445
22 405 405 405 455 720 505
24 539 539 539 615 936 640
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
600 lb ½ 2 2 2 2 3 3
¾ 3 3 3 3 4 4
1 4 4 4 4 4 4
5 5 5 5 6 6
7 7 7 7 8 8
2 9 9 9 9 10 12
13 13 13 12 15 18
3 16 16 16 15 20 23
21 21 21 20 29 26
4 37 37 37 36 41 42
5 63 63 63 63 68 68
6 80 80 80 78 86 81
8 115 115 115 112 140 120
10 177 177 177 195 231 190
12 215 215 215 240 295 226
14 259 259 259 290 378 347
16 366 366 366 400 527 481
18 476 476 476 469 665 555
20 612 612 612 604 855 690
22 590 590 590 670 1000 720
24 876 876 876 866 1250 977
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
900 lb ½ 6 6 6 6 4 7
¾ 6 6 6 6 6 7
1 7.5 7.5 7.5 7.5 9 8.5
10 10 10 10 10 10
14 14 14 14 14 14
2 22 22 22 21 25 24
31 31 31 25 32 31
3 36 36 36 29 35 36
4 53 53 53 51 54 53
5 83 83 83 81 87 86
6 110 110 110 105 115 110
8 172 172 172 190 200 187
10 245 245 245 277 290 268
12 326 326 326 371 415 372
14 400 400 400 415 520 562
16 459 459 459 488 619 685
18 647 647 647 670 880 924
20 792 792 792 868 1107 1164
24 1480 1480 1480 1659 2099 2107
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
1500 lb ½ 6 6 6 6 4 7
¾ 6 6 6 6 6 7
1 8 8 8 8 9 9
10 10 10 10 10 10
14 14 14 14 14 14
2 25 25 25 25 25 25
36 36 36 35 35 36
3 48 48 48 47 48 48
4 73 73 73 75 73 73
5 132 132 132 140 140 132
6 165 165 165 170 160 165
8 260 260 260 286 302 275
10 436 436 436 485 510 455
12 667 667 667 749 775 690
14 940 940 940 890 975 940
16 1250 1250 1250 1250 1300 1250
18 1625 1625 1625 1475 1750 1625
20 2050 2050 2050 1775 2225 2050
24 2825 2825 2825 2825 3625 3325
CLASS Nominal Pipe Size Slip On Threaded Socket Weld Lap Joint Blind Weld Neck
2500 lb ½ …. 7 …. 7 7 8
¾ …. 9 …. 8 10 9
1 …. 12 …. 12 12 13
…. 18 …. 17 18 20
…. 25 …. 24 25 28
2 …. 38 …. 37 39 42
…. 55 …. 53 56 52
3 …. 83 …. 80 86 94
4 …. 127 …. 122 133 146
5 …. 210 …. 204 223 244
6 …. 323 …. 314 345 378
8 …. 485 …. 471 533 576
10 …. 925 …. 897 1025 1068
12 …. 1300 …. 1262 1464 1608

In Stock Carbon Steel St37-2 Flanges Types
St37-2 Flangess Price in India

Carbon Steel St37-2 Weld Neck Flange
Carbon Steel St37-2 Long Weld Neck Flange
Carbon Steel St37-2 Slip On Flange
Carbon Steel St37-2 Spectacle Blind Flanges
Carbon Steel St37-2 Socket Weld Flanges
Carbon Steel St37-2 Blind Flange
Carbon Steel St37-2 Threaded Flanges
Carbon Steel St37-2 Orifice Flanges
Carbon Steel St37-2 Lap Joint Flanges
Carbon Steel St37-2 Square Flanges
Carbon Steel St37-2 Ring Type Joint Flanges
Carbon Steel St37-2 Tongue and Groove Flange
Carbon Steel St37-2 Expander Flanges
Carbon Steel St37-2 Reducing Flanges
Carbon Steel St37-2 Male & Female Flanges
Carbon Steel St37-2 Weldolet Flange
Carbon Steel St37-2 Nipolet Flange
Carbon Steel St37-2 Backing Ring Flanges
Carbon Steel St37-2 Ring Spacer Flanges
Carbon Steel St37-2 Paddle Blind Flanges
Carbon Steel St37-2 Plate Flange
Carbon Steel St37-2 High Hub Blind Flange
Carbon Steel St37-2 Custom Flanges
Carbon Steel St37-2 Swivel Ring Flange

Note: Flanges Prices are depended on Material Grades, Standards, Dimensions, Sizes, Order Quantity, etc. Prices Mentioned on website are for referance purpose only. To get market leading prices for Carbon Steel St37-2 Flanges contact us now.

How To Order Carbon Steel St37-2 Flanges?
Parameters to request estimates

  • Flange type (welding neck, slip-on, threaded, lap joint flange, etc)
  • St37-2 Flange specification (example ASME B16.5, ASME B16.47 type A, EN 1092-1, JIS, UNI, DIN, etc.)
  • Nominal pipe size (NPS)
  • St37-2 Flange rating (or class): flanges’ rating can range from 150 to 2500 for ASME flanges, from 5k to 30k for JIS B2220 flanges and KS1503 flanges; from PN 6 to PN 100 for European and Russian-standard flanges (DIN, UNI, EN 1092-1, GOST 12820 / 12821-80); Class 600/3, 1000/3, 1600/3, 2500/3, 4000/3 for SANS/SABS flanges (South African standard for flanges)
  • Pipe schedule (for welding neck and socket weld flanges)
  • Carbon Steel St37-2 Flange facing type (FF; RF, RTJ): according to ASME B16.5, the raised face is the standard facing for flanges (different facings, like RTJ or flat face FF, have to be ordered specifically)
  • St37-2 Flange surface finish (smooth, stock, concentric serrated, etc)
  • Carbon Steel St37-2 Flange Quantity

Carbon Steel St37-2 Flanges Industries and Applications
St37-2 Flanges Applications

  • Pumps, Valves, and vessels in manufacturing and food processing.
  • Pipe connections in industrial waterworks.
  • Heat exchangers and heating systems of all sizes.
  • Mining support.
  • Nuclear power systems.
  • Plumbing and mechanical systems.
  • Assemblies in the oil, gas, and petrochemical industries.
  • Fire protection systems.

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