Alloy Steel ERW Tube

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Rolf Engg. Solutions Inc.

Room No. 30, 1st Floor, Jariwala Bldg, 1st Khetwadi Lane, S.V.P. Road, Mumbai 400004

Email : sales@rolfalloy.com

For Immediate Shipment

  • ASTM A209 : T1, T1a, T1b
  • ASTM A250 : T1, T1a, T1b, T2, T11, T12, T22
  • ASTM A334 : Grade 1, Grade 3, Grade 6, Grade 7, Grade 8, Grade 9, Grade 11
  • ASTM A335 : P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P23, P24, P36, P91, P92, P122, P911
  • ASTM A369 : FPA, FPB, FP1, FP2, FP5, FP9, FP11, FP12, FP21, FP22, FP91, FP92
  • ASTM A519 : 4130, 4140
  • ASTM A691 : CM65, CM70, CM75, CMSH70, CMS75, CMSH80, ½ Cr, 1Cr, 1¼ Cr, 2 ¼ Cr, 3Cr, 5Cr, 9Cr, 91

 

Alloy Steel ERW Tube

ROLF ENGINEERING SOLUTIONS stocks a wide variety of alloy steel pipes & tubes in seamless, welded types. The grade stocked by Rolf Engg Solutions includes ASTM standard grades in various high tensile & critical applications.

The Rolf Engg. Solutions Inc is the leading Suppliers stockists and manufacturer of Alloy Steel Seamless Pipes, Alloy Steel Seamless Tubes, Alloy Steel Welded Pipes, Alloy Steel Welded Tubes, Alloy Steel Buttweld Fittings, Alloy Steel Socketweld Fittings, Alloy steel Plates, Alloy Steel Flanges in the global market.

Origin - Europe / Japan / India / Korea / China / USA

SEAMLESS PIPES - 1/8" TO 42"
WELDED PIPES - 16" TO 100"
ERW PIPES - 1/2" TO 16"
THICKNESS - SCH 10 TO SCH XXS & HEAVIER

  • ASTM A209 : T1, T1a, T1b
  • ASTM A213 : T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911
  • ASTM A250 : T1, T1a, T1b, T2, T11, T12, T22
  • ASTM A334 : Grade 1, Grade 3, Grade 6, Grade 7, Grade 8, Grade 9, Grade 11
  • ASTM A335 : P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P23, P24, P36, P91, P92, P122, P911
  • ASTM A369 : FPA, FPB, FP1, FP2, FP5, FP9, FP11, FP12, FP21, FP22, FP91, FP92
  • ASTM A426 : CP1, CP2, CP5, CP5b, CP9, CP91, CP11, CP12, CP15, CP21, CP22, CPCA15  
  • ASTM A513 : 1008, 1009, 1010, 1012, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1030, 1033, 1035, 1040, 1050, 1060, 1340, 1524, 4118, 4130, 4140, 5130, 8620, 8630  
  • ASTM A519 : 1330, 1335, 1340, 1345, 3140, E3310, 4012, 4023, 4024, 4027, 4028, 4037, 4042, 4047, 4063, 4118, 4130, 4135, 4137, 4140, 4142, 4145, 4147, 4150, 4320, 4337, E4337, 4340, E4340, 4422, 4427, 4520, 4615, 4617, 4620, 4718, 4720, 4815, 4817, 4820, 5015, 5046, 5115, 5120, 5130, 5132, 5135, 5140, 5145, 5147, 5150, 5155, 5160, 52100, E50100, E51100, E52100, 6118, 6120, 6150, E7140, 8115, 8615, 8617, 8620, 8622, 8625, 8627, 8630, 8637, 8640, 8642, 8645, 8650, 8655, 8660, 8720, 8735, 8740, 8742, 8822, 9255, 9260, 9262, E9310
  • ASTM A595 : Grade A, Grade B, Grade C
  • ASTM A618 : Grade Ia, Grade Ib, Grade II, Grade III
  • ASTM A691 : CM65, CM70, CM75, CMSH70, CMS75, CMSH80, ½ Cr, 1Cr, 1¼ Cr, 2 ¼ Cr, 3Cr, 5Cr, 9Cr, 91
  • ASTM A714 : Grade I, Grade II, Grade III, Grade IV, Grade V, Grade VI, Grade VII, Grade VIII

Alloy Steel Boiler and Heat Exchanger Tubes : Equivalent Grades

  • ASTM A209 T1, T1a, T1b
  • ASTM A250 T1, T1a, T2, T12, T1b, T11, T22
  • ASTM A213 T2, T12, T11, T22, T5, T9, T5b, T5c, T17, T21, T23, T91, T92
  • ASME SA209 T1, T1a, T1b
  • ASME SA250 T1, T1a, T2, T12, T1b, T11, T22
  • ASME SA213 T2, T12, T11, T22, T5, T9, T5b, T5c, T17, T21, T23, T91, T92
  • ASME SA199 T11, T22, T5, T9
  • JIS G 3462 STBA 12, 13
  • JIS G 3462 STBA 20, 22, 23, 24, 25, 26
  • BS 3606 243, 3059-P2 243, 3059-P2 620-460
  • BS 3606 245, 3059-P2 629-470, 3059-P2 629-590, 3059-P2 762
  • BS 3606 620, 3606 621, 3606 622, 3606 625, 3059-P2 622-490, 3059-P2 304S51, 3059-P2 306S51, 3059-P2 316S52, 3059-P2 316S51, 3059-P2 321S51, 3059-P2 347S51, 3059-P2 215S15
  • ISO 2604 II TS26
  • ISO 2604 III TS26, 2604 III TS32
  • ISO 2604 II TS33, 2604 II TS32, 2604 II TS34, 2604 II S37, 2604 II S38, 2604 II S39, 2604 II S40
  • ABS K, ABS M (=A209-T1b)
  • ABS L
  • ABS O, ABS N, ABS P
  • NK KSTB 12
  • NK KSTB 22, KSTB 23, KSTB 24
  • LRS Sec 6 1Cr 1/2Mo-440, Sec 6 2-1/2Cr 1Mo-410
  • LRS Sec 6 2-1/2Cr 1Mo-490
  • DNV Sec 4-E-TS380, Sec 4-E-TS450-1
  • DNV Sec 4-E-TS440, Sec 4-E-TS410-3, Sec 4-E-TS410-4, Sec 4-E-TS450-2, Sec 4-E-TS430, Sec 4-E-TS500, Sec 4-E-TS690
  • DNV Sec 4-E-TS460-2, Sec 4-E-TS590, Sec 4-E-TS610

Alloy Steel Tubes for Generator Boiler

  • ASTM A213 T23, T91
  • ASME SA213 T23, T91
  • KA-STBA 21, KA-STBA 24J1, KA-STBA 28

Alloy Steel Pipes for High Pressure Service

  • GB 5310 CNB-9 12Cr1Mov

Alloy Steel Pipes for High Temperature Service

  • ASTM A335 P1, P2, P12, P11, P22, P5, P9, P5b/P5c, P15, P21, P91, P92
  • ASME SA335 P1, P2, P12, P11, P22, P5, P9, P5b/P5c, P15, P21, P91, P92
  • JIS G 3458 STPA 12, STPA 20, STPA 22, STPA 23, STPA 24, STPA 25, STPA 26
  • BS 3604 P1 660, 3604 P1 620-440, 3604 P1 621, 3604 P1 622, 3604 P1 625, 3604 P1 629-470, 3604 P1 591, 3604 P1 629-590, 3604 P1 762
  • DIN 17175 15Mo3, 17177 15Mo3, 17175 13CrMo44, 17175 10CrMo910, 17175 14MoV63, 17175 X20CrMoV12 1
  • ISO 2604 II TS26, 2604 III TW26, 2604 II TS32, 2604 III TW32, 2604 II TS34, 2604 III TS37, 2604 II TS38, 2604 II TS33, 2604 II TS39, 2604 II TS40
  • ABS 6, ABS 7, ABS 12, ABS 11, ABS 13, ABS 14
  • NK KSTPA 12, KSTPA 22, KSTPA 23, KSTPA 24
  • LRS Sec 2 1Cr 1/2Mo440, Sec 3 1Cr 1/2Mo440, Sec 2 2-1/4Cr1Mo410, Sec 2 2-1/2Cr1Mo490, Sec 2 /2Cr1/2Mo1/4V460

Alloy Steel Pipes for Generator Piping

  • ASTM A335 P23, P91
  • ASME SA335 P23, P91
  • KA-STPA 24J1, KA-STPA 28

ROLF ENGINEERING stocks ASTM standard pipes with NACE MR0175, NACE MR0103, HIC, SSC, OFFSHORE SERVICE, SOUR SERVICE, SOHIC, SCC certified materials with certifications which include EN 10204 3.1, EN 10204 3.2 etc. the stock ranges includes pipes from around the world with Japanese origin, European Origin, Korean origin, Indian Origin, USA origin, African origin pipes & tubes in seamless, erw & welded type materials.

Standard Specification, Grades and Sizes for Alloy Steel ERW Pipes:

ASTM A250
ASTM A250 T1, T1a, T1b, T2, T11, T12, T22 (Standard Specification For Electric-Resistance-Welded Ferritic Alloy Steel Boiler and Superheater Tubes)

Grades : ASTM A250 Grade T1, ASTM A250 Grade T1a, ASTM A250 Grade T1b, ASTM A250 Grade T2, ASTM A250 Grade T11, ASTM A250 Grade T12, ASTM A250 Grade T22

ASTM A450
ASTM A450 (Standard Specification For General Requirements for Carbon and Low Alloy Steel Tubes)


ASTM A513
ASTM A513 1008, 1009, 1010, 1012, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1030, 1033, 1035, 1040, 1050, 1060, 1340, 1524, 4118, 4130, 4140, 5130, 8620, 8630 (Standard Specification For Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing)

Grades : ASTM A513 1008, ASTM A513 1009, ASTM A513 1010, ASTM A513 1012, ASTM A513 1015, ASTM A513 1016, ASTM A513 1017, ASTM A513 1018, ASTM A513 1019, ASTM A513 1020, ASTM A513 1021, ASTM A513 1022, ASTM A513 1023, ASTM A513 1024, ASTM A513 1025, ASTM A513 1026, ASTM A513 1027, ASTM A513 1030, ASTM A513 1033, ASTM A513 ASTM A513 1035, ASTM A513 1040, ASTM A513 1050, ASTM A513 1060, ASTM A513 1340, ASTM A513 1524, ASTM A513 ASTM A513 4118, ASTM A513 4130, ASTM A513 4140, ASTM A513 5130, ASTM A513 8620, ASTM A513 8630

ASTM A530
ASTM A530 (Standard Specification For General Requirements for Specialized Carbon and Alloy Steel Pipes)


ASTM A595
ASTM A595 Grade A, Grade B, Grade C (Standard Specification For Steel Tubes, Low-Carbon or High-Strength Low-Alloy, Tapered for Structural Use)

Grades : ASTM A595 Grade A, ASTM A595 Grade B, ASTM A595 Grade C.


ASTM A691
ASTM A691 CM65, CM70, CM75, CMSH70, CMS75, CMSH80, ½ Cr, 1Cr, 1¼ Cr, 2 ¼ Cr, 3Cr, 5Cr, 9Cr, 91 (Standard Specification for Carbon and Alloy Steel Pipe, Electri-Fusion-Welded for High-Pressure Service at High Temperatures)

ASTM A691 CM65, ASTM A691 CM70, ASTM A691 CM75, ASTM A691 CMSH70, ASTM A691 CMS75, ASTM A691 CMSH80, ASTM A691 ½ Cr, ASTM A691 1Cr, ASTM A691 1¼ Cr, ASTM A691 2 ¼ Cr, ASTM A691 3Cr, ASTM A691 5Cr, ASTM A691 9Cr, ASTM A691 91.

ASTM A1016
ASTM A1016 (Standard Specification For General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel and Stainless Steel Tubes

ROLF ENGINEERING SOLUTIONS INC. exports Alloy Steel Seamless Pipes, Alloy Steel Seamless Tubes, Alloy Steel Welded Pipes, Alloy Steel Welded Tubes, Alloy Steel ERW Pipes, Alloy Steel ERW Tubes, Alloy Steel Buttweld Fittings, Alloy Steel Socketweld Fittings, Alloy Steel Plates, Alloy Steel Flanges to Countries like : Saudi Arabia, UAE, Kuwait, USA, Europe, South Africa, Australia, Afghanistan, Albania, Algeria, American Samoa, Andorra, Angola, Anguilla, Antarctica, Antigua And Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, The Bahamas, Bahrain, Barbados, Belarus, Belgium, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Bouvet Island, Brazil, British Indian Ocean, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Cayman Islands, Central African Republic, Chile, China (Hong Kong S.A.R.), China (Macau S.A.R.), Christmas Islands (CX), Cocos (Keeling) Islands, Colombia, Comoros, Congo, Congo Democractic RepubliC, Cook Islands, Costa Rica, Cote D'Ivoire (Ivory Coast), Croatia (Hrvatska), Cuba, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican Republic, East Timor, Ecuador, EgypT, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Falkland Islands, Faroe Islands, Fiji Islands, Finland, France, French Guiana, French Polynesia, French Southern Territories, Gabon, The Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Grenada, Guadeloupe, Guam, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Heard and McDonald Islands, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Korea, Korea, North, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Martinique, Mauritania, Mauritius, Mayotte, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montserrat, Morocco, Mozambique, Myanmar, Namibia, Netherlands Antilles, The Netherlands, New Caledonia, New Zealand, Nicaragua, Niger, Nigeria, Niue, Norfolk Island, Northern Mariana Islands, Norway, Oman, Pakistan, Palau, Panama, Papua new Guinea, Paraguay, Peru, Philippines, Pitcairn Island, Poland, Portugal, Puerto Rico, Qatar, Reunion, Romania, RussiA, Rwanda, Saint Helena, Saint Kitts And Nevis, Saint Lucia, Saint Pierre and Miquelon, Saint Vincent / Grenadin, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Georgia, Spain, Sri Lanka, Sudan, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tokelau, Tonga, Trinidad And Tobago, Tunisia, Turkey, Turkmenistan, Turks And Caicos Islands, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States, Uzbekistan, Vatican City State (Holy See), Venezuela, Vietnam, Virgin Islands (British), Virgin Islands (US), Wallis And Futuna Islands, Western Sahara, Yemen, Yugoslavia, Zambia, Zimbabwe