Steel Tube Manufacturer & Supplier in India

Steel Tubes Manufacturer & Supplier in India is one of the leading Steel Tube Manufacturer in India. Our organization is committed to manufacturing and delivering a wide range of Steel Tubes that cater to different sector requirements. Our range of products includes tubes with sizes ranging from 12.7mm to 906mm OD and wall thicknesses that can reach up to 40mm. Our Steel Tubes and welded Steel Tubes are crafted from different materials. As a leading Steel Tube Supplier in India, deliver superior products and services worldwide.

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Steel Tube Manufacturer in India

Steel Tube

Seamless Steel Tube Manufacturer in India
Welded Steel Tube Manufacturer in India
Round Steel Tube Manufacturer in India

Steel Tube Manufacturers - Specifications

  • Product : Steel Tube
  • Wall Thickness: 0.3 to 50mm
  • Standards : ASTM A312, ASTM A269, ASME SB677, ASTM A213, ASME SA 789/ASTM A789. ASME SA 790/ASTM A790
  • Manufacturing Type: Seamless
  • Shape :Square, Round, Box Section, Rectangle
  • Manufacturing Technology: Hot / Cold Formed


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What makes Steel Tubes Different from Regular Tubes?

  • Steel Tubes are highly designed to endure elevated temperatures and pressures within Steels and heat exchangers. This facilitates the proficient transmission of heat from combustion to water for producing steam in industrial applications. Distinguishing themselves from conventional pipes, these tubes exhibit distinct characteristics in construction, thickness, and ability to resist corrosion and thermal stress.
  • Regular tubes are highly versatile and are commonly use for transporting fluids or gases in various applications, including water supply, sewage systems, and gas pipelines. These Steel Tubes are available in multiple materials and sizes to accommodate diverse conditions. It is important to note that regular Steel Tubes are not designed to withstand the extreme conditions typically encountered in Steels, unlike Steel Tubes.

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Steel Tubes - Specifications is an esteemed Steel Tubes, is dedicated to providing with reliable, top-notch Steel Tube Manufacturer in India. Here are the specifications for Steel Tubes

Steel Tubes Supplier - Specifications, Standard, & Grades
Particulars Specification
Tubes 1/2" NB - 24" NB
ERW Tubes 1/2" NB - 24" NB
EFW Tubes 6" NB - 100" NB
Tubing Size 1/8″NB to 30″NB IN
Specialized in Large Diameter Size
Schedule SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Tubes
Form Round, Square, Rectangular, Hydraulic Etc
Length Single Random, Double Random & Cut Length
End Plain End, Beveled End, Treaded
Stainless Steel 200 Series - 201, 202, 205.
300 Series
301, 302, 303, 304, 304L, 308, 309, 309S, 310, 310S, 314, 316, 316L, 316TI, 317, 317L, 321, 347.
400 Series
405, 409, 429, 430, 430F, 430FSe, 434, 436, 442, 446, 403, 410, 414,416, 416Se, 420,420F, 422, 431, 440A, 440B, 440C.
500 Series - 501, 502.
600 Series - 630 (17-4 PH).
Carbon ASTM A36, ASTM A283, ASTM A572, ASTM A516, ASTM A830
Titanium Titanium 6-4, Gr 1, Gr 2, Gr 3, Gr 4, Gr 5, Gr 7, Gr 9, 5-2.5, 6-2-4-2, 6-4 ELI, 6-6-2.
Hastelloy C22, C276, X, B-2.
Monel 400, K500.
Nickel Alloy Nickel 200 Nickel 201, Alloy 20, Alloy 286, Alloy 218 (Nitronic 60), Nitronic 50 (XM-19).
Cupro Nickel Cu 90-10 (C70600,CW352H), Cu 70-30 (C71500, CW354H).
Inconel 601, 625, 660A, 718, X-750, 825, 925, 608.
Duplex / Super Duplex D S31803, D S32205, SD S32750, SD S32760, SD S32950.
Chromium Molybdenum Steel A387 Gr 2, A387 Gr 12, A387 Gr 11, A387 Gr 22, A387 Gr 22L, A387 Gr 7, A387 Gr 21, A387 Gr 21L, A387 Gr 9, A387 Gr 91.
Nichrome Alloy CrNi 20/80.
Copper ASTM B1, ASTM B2, ASTM B3, ASTM B152, ASTM B124, ASTM B133.
Brass Alloy 260, Alloy 272, Alloy 330, Alloy 353, Alloy 360, Alloy C48200 - C48500, Alloy 464.
Bronze Alloy 954, Alloy 933.
Case Hardening Steels 10C4, 15C8, 15Cr3, 16Mn5Cr4, 20MnCr5, 15Ni5Cr4Mo1, 15Ni5Cr4Mo2, 20Ni7Mo2, 20NiCrMo2, 14CrNi6.
En Series En8, En9, En19, En24, En30B, En31, En36, En45, En47, En48.
Mild Steel Sae 4118, Sae 4120, Sae 4120, Sae 4130, Sae 4135, Sae 4137, Sae 4140, Sae 4142, Sae 4145, Sae 4147, Sae 4150, Sae 4161, Sae 8620.

What is Steel Tube?

A Steel Tube is a cylindrical structure that is hollow and made primarily of steel, which is a durable and versatile alloy consisting mainly of iron and carbon. Due to their strength, rigidity, and resistance to corrosion, Steel Tubes are designed to be used in various industrial, commercial, and residential applications. These tubes are available in a wide range of sizes, shapes, and thicknesses, allowing for diverse uses such as providing structural support in construction, transporting fluids and gases, and manufacturing machinery and equipment.

The production process involves converting flat steel into a cylindrical form using different methods like seamless extrusion, welding, or electric resistance welding, depending on the requirements. Steel Tubes are crucial components in contemporary infrastructure and manufacturing, significantly enhancing the stability and productivity of various industries globally.


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Steel Tube Size Chart

Steel Tube Size Table
1/2 0.622" 0.840" 0.109" 0.85 lb/ft
1/4 0.364 0.540' 0.088" 0.42 lb/ft
1/8 0.269" 0.405" 0.068" 0.24 lb/ft
3/4 0.824" 1.050" 0.113" 1.13 lb/ft
3/8 0.493" 0.675" 0.091" 0.57 lb/ft
1 1.049" 1.315" 0.133" 1.68 lb/ft
1-1/2 1.610" 1.900" 0.145" 2.72 lb/ft
1-1/4 1.380" 1.660" 0.140" 2.27 lb/ft
2 2.067" 2.375" 0.154" 3.65 lb/ft
2-1/2 2.469" 2.875" 0.203 5.79 lb/ft
3 3.068" 3.500" 0.216" 7.58 lb/ft
3-1/2 3.548" 4.000" 0.226" 9.11 lb/ft
4 4.026" 4.500" 0.237 10.79 lb/ft
6 6.065" 6.625" 0.280" 18.97 lb/ft
5 5.047 5.563" 0.258 14.62 lb/ft
8 7.981" 8.625" 0.322" 28.55 lb/ft
12 11.938" 12.75" 0.406" 53.52 lb/ft
10 10.020" 10.750 0.365 40.48 lb/ft
14 13.124" 14.000" 0.438" 63.50 lb/ft
18 16.876" 18,000" 0.562" 104.70 lb/ft
16 15.000" 16.000" 0.500" 82.77 lb/ft
20 18.812" 20,000" 0.594" 123.10 lb/ft
24 22.624" 24.000" 0.688" 171.30 lb/ft

How to Maintain and Inspected Steel Tubes ?

Advantages of using Steel Tube

Steel Tubes represent an optimal solution for applications requiring resistance to elevated temperatures. They can withstand extreme heat and pressure conditions, rendering them a dependable option for industrial processes, power generation, and heating systems. By effectively transferring heat from combustion to water, they generate steam or hot water for diverse purposes. Furthermore, their capacity to endure high temperatures without deformation or deterioration guarantees consistent and reliable performance in challenging environments.

Steel Tube Manufactuer in India

How to Prevent Steel Tubes from Rusting?

  • To ensure the durability and lifespan of Steel Tubes, it is important to avoid corrosion. Several coatings and techniques can be utilized to avert rust formation in Steel Tubes .
  • Galvanization is considered one of the most effective methods for preventing rust in Steel Tubes. This process entails the application of a layer of zinc onto the surface of the steel, which creates a protective barrier. The zinc coating is designed to rust before the underlying steel, providing long-lasting protection against rust. Steel Tubes that have undergone galvanization are commonly utilized in outdoor and water-related applications.
  • To prevent the formation of rust, Steel Tubes may be coated with various substances that possess rust-inhibiting properties, such as polyethene, epoxy, or polypropylene. These coatings establish a barrier between the steel and its surrounding environment, impeding moisture and oxygen penetration onto the surface and the consequent onset of rust.
  • Volatile Corrosion Inhibitor (VCI) products are known to release vapours that effectively inhibit the formation of rust and protect steel surfaces from corrosion. These products are commonly employed to preserve Steel Tubes during transportation or storage.

What is the difference between seamless and welded Steel Tubes?

The manufacturing processes of seamless and welded Steel Tubes primarily differentiate them. Seamless tubes are manufactured by extruding a solid billet through a piercing rod, resulting in a cylindrical shape that is seamless and devoid of any weld seams. This method ensures a uniform structure and is ideal for high-pressure resistance or corrosion-sensitivity applications. On the other hand, welded tubes are formed by welding together flat steel sheets or strips, which introduces a visible seam. Although welded tubes may have slightly lower strength and a textured appearance than seamless ones, they are often more cost-effective and suitable for less demanding applications. The choice between seamless and welded tubes depends on the specific requirements of the intended use, considering factors such as pressure tolerance, structural needs, and budget limitations.

Steel Tube Outer Diameter

Steel Tube Outer Diameter

Outer Diameter In mm

Permissible Variations In mm
Over (+) Under (-)
1 to 1 ½ (25.4 to 38.1), Incl 0.006 (0.15) 0.006 (0.15)
Under 1 (25.4) 0.004 (0.10) 0.004 (0.10)
Over 11⁄2 to 2 (38.1 to 50.8), Excl 0.008 (0.20) 0.008 (0.20)
21⁄2 to 3 (63.5 to 76.2), Excl 0.012 (0.30) 0.012 (0.30)
2 to 21⁄2 (50.8 to 63.5), Excl 0.010 (0.25) 0.010 (0.25)

What are the different types of Steel Tubes?


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What are the testing that Steel Tube undergoes with?

As we are a leading Steel Tube Manufacturer in India, Our Steel Tube is sent to customers after undergoing several sorts of testing to ensure that our clients receive high-quality Steel Tube. Some of the tests that our Steel Tubes undergo are highlighted below.

Most common uses for Steel Tube

  • Architecture: Architecture encompasses building facades, roofing, railings, doors, and windows.
  • Foodservice: Tables and countertops, sinks and appliances, and food preparation equipment are essential components in a well-equipped kitchen.
  • Other: Medical devices, jewelry, musical instruments.

Supplying Steel Tube to Following Cities: is a leading Steel Tube Manufacturer in India. We proudly supply high-quality Steel Tube to major cities in India. We are known in the market as the India’s leading Steel Tube Supplier in India for a long time.

Cities We Supply in India
Cities We Supply
Raigad Pune Nashik Nagpur Ahmednagar Mumbai
Ahmedabad Bangalore Chennai Vadodara Ludhiana Delhi


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