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 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.
- St37-2 Flangess Standard Specifications
- St37-2 Flangess Grades
- St37-2 Flangess Standards
- St37-2 Flangess Chemical Composition
- St37-2 Flangess Mechanical Properties
- ANSI B16.5 Carbon Steel St37-2 Flange Weight Chart
- How To Order St37-2 Flangess?
- St37-2 Flangess Industries and Applications
- St37-2 Flangess Supply and Export Network
- St37-2 Flanges Types and Prices
- St37-2 Weld Neck Flange
- St37-2 Long Weld Neck Flange
- St37-2 Slip On Flange
- St37-2 Spectacle Blind Flanges
- St37-2 Socket Weld Flanges
- St37-2 Blind Flanges / Dummy Flange
- St37-2 Screwed / Threaded Flanges
- St37-2 Orifice Flanges
- St37-2 Lap Joint Flanges
- St37-2 Square Flanges
- St37-2 RTJ Flanges
- St37-2 Tongue and Groove Flange
- St37-2 Expander Flanges
- St37-2 Reducing Flanges
- St37-2 Male & Female Flanges
- St37-2 Weldolet Flange
- St37-2 Nipolet Flange
- St37-2 Backing Ring Flanges
- St37-2 Ring Spacer Flanges
- St37-2 Paddle Blind Flanges
- St37-2 Plate Flange
- St37-2 High Hub Blind Flange
- St37-2 Custom Flanges
- St37-2 Swivel Ring Flange
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
| ASTM A105 Flange | ASTM A350 Flange | ASTM A694 Flanges |
| SS400 Flange | SF440 Flange | ST37-2 Flange |
| S235JrG2 Flange | P250GH Flange | C22.8 Flange |
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 | |
| 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 | |
| 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 | |
| 1¼ | 4.5 | 4.5 | 4 | 4.5 | 6 | 5 | |
| 1½ | 6.5 | 6.5 | 6 | 6.5 | 7 | 7 | |
| 2 | 7 | 7 | 7 | 7 | 8 | 9 | |
| 2½ | 10 | 10 | 10 | 10 | 12 | 12 | |
| 3 | 13 | 14 | 13 | 14.5 | 16 | 18 | |
| 3½ | 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 | |
| 1¼ | 4.5 | 4.5 | 4.5 | 4.5 | 6 | 4.5 | |
| 1½ | 6.5 | 6.5 | 6.5 | 6.5 | 8 | 8 | |
| 2 | 8 | 8 | 8 | 8 | 10 | 10 | |
| 2½ | 12 | 12 | 12 | 11 | 15 | 14 | |
| 3 | 15 | 15 | 15 | 14 | 20 | 18 | |
| 3½ | 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 | |
| 1¼ | 5 | 5 | 5 | 5 | 6 | 6 | |
| 1½ | 7 | 7 | 7 | 7 | 8 | 8 | |
| 2 | 9 | 9 | 9 | 9 | 10 | 12 | |
| 2½ | 13 | 13 | 13 | 12 | 15 | 18 | |
| 3 | 16 | 16 | 16 | 15 | 20 | 23 | |
| 3½ | 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 | |
| 1¼ | 10 | 10 | 10 | 10 | 10 | 10 | |
| 1½ | 14 | 14 | 14 | 14 | 14 | 14 | |
| 2 | 22 | 22 | 22 | 21 | 25 | 24 | |
| 2½ | 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 | |
| 1¼ | 10 | 10 | 10 | 10 | 10 | 10 | |
| 1½ | 14 | 14 | 14 | 14 | 14 | 14 | |
| 2 | 25 | 25 | 25 | 25 | 25 | 25 | |
| 2½ | 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 | |
| 1¼ | …. | 18 | …. | 17 | 18 | 20 | |
| 1½ | …. | 25 | …. | 24 | 25 | 28 | |
| 2 | …. | 38 | …. | 37 | 39 | 42 | |
| 2½ | …. | 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
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.
Carbon Steel St37-2 Flange Supply and Export Network
List of Cities and Countries
| Afghanistan | Algeria | Angola | Argentina |
| Australia | Austria | Azerbaijan | Bahrain |
| Bangladesh | Belarus | Belgium | Bhutan |
| Bolivia | Brazil | Bulgaria | Canada |
| Chile | China | Colombia | Costa Rica |
| Croatia | Czech Republic | Aberdeen | Abu Dhabi |
| Ahmedabad | Ahvaz | Al Jubail | Al Khobar |
| Algiers | Ankara | Atyrau | Bangkok |
| Bengaluru | Bhopal | Bogota | Brisbane |
| Busan | Cairo | Calgary | Caracas |
| Chandigarh | Chennai | Chiyoda | Coimbatore |
| Colombo | Courbevoie |
| Denmark | Ecuador | Egypt | Estonia |
| Finland | France | Gabon | Ghana |
| Greece | Hong Kong | Hungary | India |
| Indonesia | Iran | Iraq | Israel |
| Italy | Japan | Jordan | Dallas |
| Dammam | Doha | Dubai | Edmonton |
| Ernakulam | Faridabad | Geoje-si | Gimhae-si |
| Granada | Gurgaon | Hanoi | Haryana |
| Ho Chi Minh City | Hong Kong | Houston | Howrah |
| Hyderabad | Indore | Istanbul | Jakarta |
| Jeddah |
| Kazakhstan | Kenya | Kuwait | Lebanon |
| Libya | Lithuania | Malaysia | Mexico |
| Mongolia | Morocco | Netherlands | New Zealand |
| Nigeria | Norway | Oman | Pakistan |
| Peru | Philippines | Poland | Portugal |
| Qatar | Romania | Russia | Karachi |
| Kolkata | Kuala Lumpur | Kuwait City | La Victoria |
| Lagos | Lahore | London | Los Angeles |
| Ludhiana | Madrid | Manama | Melbourne |
| Mexico City | Milan | Montreal | Moscow |
| Mumbai | Muscat | Navi Mumbai | New Delhi |
| New York | Noida | Perth | Petaling Jaya |
| Pimpri-Chinchwad | Port-of-Spain | Pune | Rajkot |
| Rio de Janeiro | Riyadh |
| Saudi Arabia | Serbia | Singapore | Slovakia |
| South Africa | South Korea | Spain | Sri Lanka |
| Sweden | Switzerland | Taiwan | Thailand |
| Trinidad & Tobago | Tunisia | Turkey | Ukraine |
| United Arab Emirates (UAE) | United Kingdom (UK) | United States (US) | Venezuela |
| Vietnam | Yemen | Santiago | Secunderabad |
| Seoul | Sharjah | Singapore | Surat |
| Sydney | Tehran | Thane | Thiruvananthapuram |
| Toronto | Ulsan | Vadodara | Visakhapatnam |
| Vung Tau |