Carbon Steel Flanges


Carbon Steel flanges are being made of low alloy carbon steel metals i.e. plates and forgeable solid bars. Carbon Steel flanges are corrosive in nature but very reasonable priced metal.

Carbon Steel Flanges Manufacturer and Suppliers in India

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Making of Carbon Steel Flanges


Carbon Steel flanges manufacturing is bit easy in comparison to other steels and alloys like Stainless Steel, Alloy Steel and Super Alloys like Monel, Inconel, Hastelloy, Titanium etc. Forging Carbon Steel is also quite easy because the hardness of this metal is very low in comparison to above said metals. In simple words machining of CS Flanges is easy as far as tooling is concerned and that is why production of Carbon Steel flanges is much higher in comparison to stainless and other metal flanges.

 

 

Applications of Carbon Steel Flanges


Carbon Steel is a low temperature metal, In air and moisture these flanges gets rusted. That is why CS Flanges can not be used where chemical or saultey atmosphere is there. For example Costal area, acid plants etc. But Carbon steel flanges are being consumed much more in comparison to any other metal flange because of price factor.

Carbon Steel flanges are being used in Commercial as well as non commercial sectors like Structural applications, construction, Automobile Industry Water and Drainage applications, Oil & Gas industries etc.

We would like to mention here that some peoples do use carbon steel flange in anti corrosive or some critical applications also by cladding required metal on these flanges.

 

Dimensional Standards Applicable for Carbon Steel Flanges


DIN Flanges | ANSI Flanges | BS Flanges | ISI Standard Flanges | ISO Standard Flanges | ASME Flanges | PN Flanges | Table Flanges |

We are manufacturing, ,exporting and supplying variety of flanges like Slip On Flanges, Blind Flanges, Weld Neck Flanges, RTJ Flanges, Socket weld Flanges, Lap Joint Flanges, Long Weld neck flanges and in class from 150#, 300#, 600#, 900#, 1500#, 3000# etc.

 

Grades of Carbon Steel Flanges

 

ASTM A105 Carbon Steel Forged Flanges

ASTM A105N Carbon Steel Forged Flanges

Recent executed requirements of Carbon steel flanges


Requirement of Carbon Steel Flanges from carbon steel from Texas
FLANGE WN 4" 600# SCH80 RFSF 105 FLANGE. TYPE: WELDING NECK. DIAMETER: 4 IN. CLASS: 600. CONNECTION TYPE: RAISED FACE (RF), SMOOTH FINISH (SF). SCHEDULE: 80. STANDARD: ANSI/ASME 16.5 ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. MATERIAL: CARBON STEEL ASTM A105. – 900 Nos. | FLANGE SW 2" 300# SCH80 RFSF A105, FLANGE. TYPE: SOCKET WELD. DIAMETER: 2 IN. CLASS: 300. SCHEDULE: 80 / XS. CONNECTION TYPE: RAISED FACE (RF), SMOOTH FINISH (SF). STANDARD: ANSI 16.5. ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. MATERIAL: FORGED STEEL ASTM A105 – 240 Nos | FLANGE SW 1-1/2" 300# SCH80 RFSF A105 FLANGE. TYPE: SOCKET WELD. DIMENSION: 1-1/2 IN, DIA. CLASS: 300, RAISED FACE (RF).(SF) SMOOTH FINISH. SCHEDULE: 80. STANDARD: FINISH. ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. – | FLANGE SW 1" 300# SCH80 RFSF A105 FLANGE. TYPE: SOCKET WELD. DIMENSION: 1 IN, DIA. PRESSURE CLASS: 300. SCHEDULE: 80. STANDARD: FINISH. CONNECTION TYPE: RAISED FACE (RF), SMOOTH FINISH (SF) ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | FLANGE THREADED 3/4" 150# RF GALV FLANGE. TYPE: THREADED.DIMENSION: 3/4 IN, DIA. CLASS: 150, RAISED FACE (RF). STANDARD: FINISH. MATERIAL: FORGED STEEL ASTM A105. COATING: GALVANIZED. NORME: ANSI/ASME B16.5. | FLANGE BLIND 2" 600# RFSF105 FLANGE. TYPE: BLIND. DIMENSION: 2 IN, DIA. CLASS: 600, RF.(SF). SMOOTH FINISH. STANDARD: FINISH. ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | SPECTACLE BLIND 2" 600# RFSF A516 SPECTACLE. TYPE: BLIND. DIMENSION: 2 IN, DIA. CLASS: 600. CONNECTION TYPE: RAISED FACE (RF), SMOOTH FINISH (SF). ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. MATERIAL: CARBON STEEL ASTM A516 GR 70. NORME: ANSI/ASME B16.5. | FLANGE SW 2" 600# SCH80 RFSF A105 FLANGE. TYPE: SOCKET WELD. DIAMETER: 2 IN. CLASS: 600. SCHEDULE: 80 / XS. CONNECTION TYPE: RAISED FACE (RF), SMOOTH FINISH (SF). STANDARD: ANSI/ASME 16.5. ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. MATERIAL: CARBON STEEL ASTM A105. | FLANGE SW 1-1/2" 600# SCH160 RF A105 FLANGE. TYPE: SOCKET WELD. DIMENSION: 1-1/2 IN, DIA. CLASS: 600, RAISED FACE (RF). SCHEDULE: 160. STANDARD: FINISH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | SPECTACLE BLIND 1-1/2IN 600PSI RF A516 SPECTACLE BLIND, 1-1/2 IN, 600 PSI. RAISED FACE, STANDARD FINISH. STEEL, ASTM A516-70. ANSI/ASME B16.5. | FLANGE WN 3" 600# SCH80 RFSF A105 FLANGE. TYPE: WELDING NECK. DIMENSION: 3 IN, DIA. CLASS: 600, RAISED FACE (RFSF). SCHEDULE: 80. STANDARD: FINISH. ROUGHNESS AVERAGE (RA): 125-200 MICRO IN, ACCORDING AARH.MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | FLANGE WN 2" 600# SCHXXS RF A105 FLANGE. TYPE: WELDING NECK. DIMENSION: 2 IN, DIA. CLASS: 600, RAISED FACE (RF). SCHEDULE: XXS. STANDARD: FINISH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | FLANGE WN 1-1/2" 600# SCHXXS RF A105 FLANGE. TYPE: WELDING NECK. DIMENSION: 1-1/2 IN, DIA. CLASS: 600, RAISED FACE (RFSF). SCHEDULE: XXS. STANDARD: (125-250 AARH) MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | FLANGE SW 1-1/2" 600# SCH160 RF A105 FLANGE.TYPE: SOCKET WELD. DIMENSION: 1-1/2 IN, DIA. CLASS: 600, RAISED FACE (RF). SCHEDULE: 160. STANDARD: FINISH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | FLANGE BLIND 1-1/2" 300# RFSF A105 FLANGE. TYPE: BLIND. DIMENSION: 1-1/2 IN, DIA. CLASS: 300, RF.SF. SMOOTH FINISH. STANDARD: FINISH.MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | FLANGE BLIND 2" 150# RF A105 FLANGE. TYPE: BLIND. DIMENSION: 2 IN, DIA. CLASS: 150, RF.STANDARD: FINISH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. | FLANGE BLIND 2" 300# RFSF A105 FLANGE. TYPE: BLIND. DIMENSION: 2 IN, DIA. CLASS: 300. CONNECTION TYPE: RAISED FACE (RF), SMOOTH FINISH (SF) ROUGHNESS AVERAGE (RA): 125-250 MICRO IN. ACCORDING AARH. MATERIAL: FORGED STEEL ASTM A105. ROUGNESS AVERAGE: 125-250 AARH NORME: ANSI/ASME B16.5. | FLANGE BLIND 4" 600# RFSF A105 FLANGE. TYPE: BLIND.DIMENSION: 4 IN, DIA. CLASS: 600, RFSF. STANDARD: FINISH. MATERIAL: FORGED STEEL ASTM A105. NORME: ANSI/ASME B16.5. ROUGHNESS AVERAGE (RA): 125-250 MICRO IN, ACCORDING AARH. |


FLANGE,PIPE,WELDNECK,1” NORMALIZED CARBON STEEL,300 LB,SCH 80,RAISED FACE,SMOOTH,AST Item specs: TYPE:WELDNECK SIZE:1” MATERIAL : NORMALIZED CARBON RATING :300 LB SCHEDULE :SCH 80 FACE :RAISED FACE, FACE FINISH :SMOOTH, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN :ANSI B16.5, ANSI B36.10, NACE : NON | FLANGE,PIPE,WELDNECK,1” NORMALIZED CARBON STEEL,150 LB,SCH 80,RAISED FACE,SMOOTH,AST, Item specs: TYPE :WELDNECK, SIZE :1”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, SCHEDULE :SCH 80, FACE :RAISED FACE, FACE FINISH :SMOOTH, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN :ANSI B16.5, ANSI B36.10, NACE : NON | FLANGE,PIPE,WELDNECK,3/4” NORMALIZED CARBON STEEL,150 LB,SCH 80,RAISED FACE,SMOOTH,A Item specs: TYPE :WELDNECK, SIZE :3/4”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, SCHEDULE :SCH 80, FACE :RAISED FACE, FACE FINISH :SMOOTH, SPECIFICATION :ASTM A 105, LINING : NON | DESIGN : ANSI B16.5, ANSI B36.10, NACE : NON | FLANGE,PIPE,WELDNECK,6” NORMALIZED CARBON STEEL,150 LB,SCH 80,RAISED FACE,SMOOTH,AST, Item specs: TYPE :WELDNECK, SIZE :6”, MATERIAL : NORMALIZED CARBON RATING :150 LB, SCHEDULE :SCH 40, FACE :RAISED FACE, FACE FINISH :SMOOTH, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN :ANSI B16.5, ANSI B36.10, NACE : NON | FLANGE,PIPE,SW,2” NORMALIZED CARBON STEEL,300 LB,SCH 80,RAISED FACE,SERRATED,ASTM A1, ANNEALED CARBON STEEL, Item specs: TYPE :SW, SIZE :2”, MATERIAL : NORMALIZED, CARBON, RATING :300 LB, SCHEDULE :SCH 80, FACE :RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, DESIGN :ANSI B16.5, ANSI B36.10, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT 1.20% MAX, | FLANGE,PIPE,SW,3/4” NORMALIZED CARBON STEEL,300 LB,SCH 80,RAISED FACE,SERRATED,ASTM Item specs: TYPE :SW, SIZE :3/4”, MATERIAL : NORMALIZED CARBON, RATING :300 LB SCHEDULE :SCH 80, FACE :RAISED FACEFACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN :ANSI B16.5, ANSI B36.10, NACE : NON | FLANGE,PIPE,BLIND ,8” NORMALIZED CARBON STEEL,600 LB,,RAISED FACE,SMOOTH,ASTM A105,ANS, ANNEALED CARBON STEEL, Item specs: TYPE :BLIND, SIZE :8”, MATERIAL : NORMALIZED CARBON, RATING :600 LB, FACE :RAISED FACE, FACE FINISH : SMOOTH, SPECIFICATION :ASTM A 105, DESIGN :ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT, 1.20% MAX | FLANGE,PIPE,BLIND ,8” ORMALIZED CARBON STEEL,150 LB,RAISED FACE,SERRATED,ANSTM A105,A ANNEALED CARBON STEEL Item specs: TYPE :BLIND, SIZE : 8”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, FACE : RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, DESIGN :ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT, 1.20% MAX | FLANGE, PIPE, BLIND ,6” NORMALIZED CARBON STEEL,150 LB,RAISED FACE,SERRATED,ASTM A105,A ANNEALED CARBON STEEL, Item specs: TYPE :BLIND, SIZE :6”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, FACE :RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, DESIGN : ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT, 1.20% MAX | FLANGE,PIPE,BLIND ,4” NORMALIZED CARBON STEEL,150 LB,RAISED FACE,SERRATED,ASTM A105,N Item specs: TYPE :BLIND, SIZE :4”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, FACE :RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN : ANSI B16.5, NACE : NON, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT 1.20% MAX | FLANGE,PIPE,BLIND ,3” NORMALIZED CARBON STEEL,150 LB,,RAISED FACE,SERRATED,ASTM A105,A ANNEALED CARBON STEEL, Item specs : TYPE :BLIND, SIZE :3”, MATERIAL : NORMALIZED CARBON, RATING :150 LB FACE :RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN :ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT 1.20% MAX | FLANGE, PIPE,BLIND ,2” NORMALIZED CARBON STEEL,150 LB,RAISED FACE,SERRATED,ASTM A105,A ANNEALED CARBON STEEL, Item specs: TYPE :BLIND, SIZE :2”, MATERIAL : NORMALIZED CARBON, RATING :150 LB FACE :RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN :ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT 1.20% MAX | FLANGE,PIPE,BLIND,1-1/2” NORMALIZED CARBON STEEL,150 LB,RAISED FACE,SERRATED,ASTM A105, ANNEALED CARBON STEEL, Item specs: TYPE : BLIND, SIZE :1-1/2”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, SCHEDULE : SCH 80, FACE :RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, LINING : NON, DESIGN :ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT 1.20% MAX | FLANGE, PIPE,BLIND ,1” NORMALIZED CARBON STEEL,150 LB,RAISED FACE,SERRATED,ASTM A105 ANNEALED CARBON STEEL, Item specs: TYPE : BLIND, SIZE :1”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, FACE :RAISED FACE, FACE FINISH : SERRATED, SPECIFICATION :ASTM A 105, DESIGN :ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT 1.20% MAX | FLANGE,PIPE,BLIND ,1/2” NORMALIZED CARBON STEEL,150 LB, ,RAISED FACE,SERRATED, ASTM A105, ANNEALED CARBON STEEL, Item specs: TYPE : BLIND, SIZE :1/2”, MATERIAL : NORMALIZED CARBON, RATING :150 LB, FACE : RAISED FACE, FACE FINISH :SERRATED, SPECIFICATION :ASTM A 105, DESIGN : ANSI B16.5, Item PR Remarks: CARBON CONTENT 0.25% MAX: MANGANESE CONTENT 1.20% MAX - Abu Dhabi-UAE, |

 

Market for our Carbon Steel forged flanges

Requirement for carbon steel is wide and application is general and that is why it is required all around world


Europe | Albania | Andorra | Austria | Belarus | Belgium | Bosnia-Herzegovina | Bulgaria | Croatia | Czech Republic | Denmark | Estonia | Finland | France | Germany | Greece | Hungary | Iceland | Ireland | Italy | Latvia | Liechtenstein | Lithuania | Luxembourg | Macedonia | Malta | Moldova | Monaco | Netherland | Norway | Poland | Portugal | Romania | Russia | Serbia and Montenegro | Slovakia | Slovenia | Spain | Sweden | Switzerland,Turkey | Ukraine | United Kingdom | Africa | Algeria | Angola | Benin | Botswana | Burkina | Burundi | Cameroon | Cape Verde | Central African Republic | Chad | Comoros | Congo | Egypt | Eritrea | Ethopia | Gabon | Gambia | Ghana | Guinea | Ivory Coast | Kenya | Lesotho | Liberia | Libya | Madagascar | Malawi | Mali | Mauritania | Mauritius | Morocco | Mozambique | Namibia | Niger | Nigeria | Rwanda | Senegal | Sierra Leone | Somalia | South Africa | Sudan | Swaziland | Tanzania | Togo | Tunisia | Uganda | Zambia | Zimbabwe | Asia | Afghanistan | Armenia | Azerbaijan | Bahrain | Bangladesh | Bhutan | Brunei | Cambodia | China | Cyprus | East Timor | Georgia | Hong Kong | India | Indonesia | Iran | Iraq | Israel | Japan | Jordan | Kazakhstan | Kuwait | Kyrgzstan | Laos | Lebanon | Malaysia | Maldives | Mongolia | Myanmar | North Korea | Oman | Pakistan | Palau | Philippines | Saudi Arabia | Singapore | South Korea | Sri Lanka | Syria | Taiwan | Thailand | Vietnam | Yemen | Caribbean | Anguilla | Antigua & Barbuda | Aruba | Bahamas | Barbados | Bermuda | British Virgin Islands | Cayman Islands | Cuba | Dominican Republic | Grenada | Guadeloupe | Haiti | Jamaica | Martinique | Montserrat | Saint Kitts and Nevis | Saint Lucia | Trinidad and Tobago | Turks and Caicos | US Virgin Islands | Central America | Belize | Costa Rica | Costa Rica | El Salvador | Guatemala | Honduras | Mexico | Nicaragua | Panama | North America | Canada | Alberta | British Columbia | Newfoundland | Northwest Territories | Nova Scotia | Nunavut | Nunavut | Ontario | Quebec | Saskatchewan | Yukon,United States | Alabama | Alaska | Arizona | Arizona | Arkansas | California | Colorado | Connecticut | Delaware | Florida | Georgia | Hawaii | Idaho | Illinois | Indiana | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland | Massachusetts | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | Nevada | New Hampshire | New Jersey | New Mexico | New York | North Carolina | North Dakota | Ohio | Oklahoma | Oregon | Pennsylvania | Rhode Island | South Carolina | South Dakota | Tennessee | Texas | Utah | Vermont | Virgina | Washington | Washington D.C. | West Virginia | Wisconsin | Wyoming | South America | Argentina | Bolivia | Brazil | Chile | Colombia | Ecuador | Guyana | Paraguay | Peru | Suriname | Uruguay | Venezuela | Oceania | American Samoa | Australia | Christmas Island | Cocos Islands | Cook Islands | Fiji | French Polynesia | Guam | Kiribati | Marshall Islands | Midway Islands | Nauru | New Caledonia | New Zealand | Norfolk Island | Papua New Guinea | Pitcairn Islands | Solomon islands | Tonga | Tuvalu | Vanuatu |

 

 

Types of Carbon steel flanges

 

Send mail to carbon steel forged flanges manufacturers and suppliers

 
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