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Carbon Steel Products Supplier in Mumbai, India
Carbon Steel Pipes, Tubes, Fittings & Flanges
Dinesh Tube India is a carbon steel supplier based in Mumbai. We supply seamless and ERW carbon steel tubes for boilers and heat exchangers, carbon steel pipes for process and line piping, and matching butt-weld fittings and flanges, so a project can buy its carbon steel package from one source.
Every order ships with an EN 10204 3.1 mill test certificate. IBR certification, third-party inspection and export packing are available on request. Choose a product below to see grades, sizes and technical data.
Carbon Steel Grades We Supply
| Product | Main Grades | Typical Use |
|---|---|---|
| Tubes | SA179, SA214 (heat exchanger); SA192, SA210 A1, SA178 (boiler); A334 Gr 1 (low temperature); A423 Gr 1 (Corten) | Boilers, heat exchangers, condensers, air preheaters |
| Pipes | ASTM A106 Gr B, A53 Gr B, API 5L Gr B / X42 – X70, A333 Gr 6 | Process, steam, oil & gas and low-temperature piping |
| Pipe Fittings | ASTM A234 WPB, A420 WPL6 | Elbows, tees, reducers and caps for CS and LTCS piping |
| Flanges | ASTM A105, A350 LF2 | Weld neck, slip-on, blind and socket weld flanges |
| Plates | AR plates, Corten plates | Wear liners, chutes, weathering steel structures |
Why Buy Carbon Steel from Dinesh Tube India
- One source for tubes, pipes, fittings and flanges in matching grades
- EN 10204 3.1 mill test certificates with every order; 3.2 third-party inspection on request
- IBR Form III-A / III-B for boiler pipes and tubes in India
- Cut lengths and boiler, heat exchanger and LTCS grades for project and maintenance orders
- Export packing and documentation for shipments worldwide
For boiler and heat transfer projects, see also our boiler tubes, heat exchanger tubes, air preheater tubes and boiler industry pages.
Request a quote for carbon steel. Send your product, grade, size, quantity and certification needs to kamlesh@dineshtube-india.com or call +91 83559 10913. You can also send an enquiry.
Carbon Steel Products: FAQs
What carbon steel products does Dinesh Tube India supply?
Dinesh Tube India supplies carbon steel tubes (SA179, SA192, SA210 A1, SA178, SA214, A334 Gr 1 and Corten A423 Gr 1), carbon steel pipes (ASTM A106 Gr B, A53 Gr B, API 5L and A333 Gr 6 LTCS), butt-weld pipe fittings (ASTM A234 WPB and A420 WPL6) and flanges (ASTM A105 and A350 LF2). We also supply AR plates and Corten plates.
What is the difference between a carbon steel pipe and a carbon steel tube?
Pipes are ordered by nominal bore and schedule (for example 4" NB SCH 40) and carry fluids in piping systems. Tubes are ordered by actual outside diameter and wall thickness and are made to tighter tolerances for heat transfer equipment such as boilers and heat exchangers.
What is LTCS (low-temperature carbon steel)?
LTCS is carbon steel that is impact tested at low temperature, usually −45 °C, so it stays tough in cold service such as LPG, ammonia and refrigeration plants. Common LTCS grades are ASTM A333 Gr 6 pipe, A334 Gr 1 tube, A420 WPL6 fittings and A350 LF2 flanges.
Do you supply carbon steel products with IBR certification?
Yes. For boilers and steam lines in India, we supply carbon steel pipes and tubes with IBR Form III-A (pipes) or Form III-B (tubes) certificates. State the IBR requirement in your enquiry so inspection can be arranged before dispatch.
What test certificates come with your carbon steel products?
All material is supplied with an EN 10204 3.1 mill test certificate showing heat number, chemistry and mechanical properties. Third-party inspection to EN 10204 3.2 (for example by TÜV, BV, SGS or Lloyd's) is available on request.
Where is Dinesh Tube India located and do you export?
Dinesh Tube India is based in Mumbai, India. We supply carbon steel products across India and export to the Middle East, Africa, Asia, Europe and the Americas, with seaworthy packing and full export documentation.
Export Destinations
We export carbon steel products to the Middle East (UAE, Saudi Arabia, Qatar, Kuwait, Oman, Bahrain, Iraq, Jordan), Africa (Nigeria, Egypt, South Africa, Kenya, Ghana, Algeria, Morocco, Tunisia), Asia (Japan, South Korea, Singapore, Malaysia, Indonesia, Thailand, Vietnam, Philippines, Bangladesh, Sri Lanka), Europe (Italy, Spain, Portugal, France, Netherlands, Belgium, Poland, Romania, Turkey, United Kingdom), and the Americas (United States, Canada, Mexico, Brazil, Chile, Peru, Colombia, Argentina).