Piping Projects India is one of the leading Stainless Steel Tube Manufacturer. We manufacture and supply different range of Stainless Steel Tubes such as Stainless Steel Seamless Tube, Stainless Steel Welded Tube, Stainless Steel ERW Tube, etc. We are known as one of the top Stainless Steel Tube Manufacturer in India. Our tubes stand for outstanding durability, corrosion resistance, and capacity to last in high temperatures and pressures, rendering them ideal for challenging environments and uses, ranging from the chemical processing sector to high-pressure pipelines in the oil and gas industry.
What are Stainless Steel Tube?
Stainless steel tubes are hollow cylinder tubes. Their composition differs from the original materials by replacing part of the iron with chromium, nickel and other metals. This composition gives them exclusive corrosion resistance properties, which one can include in characterising stainless steel materials. We are a top-quality Stainless Steel Tube Suppliers in India. The stainless steel tube differs from ordinary steel. This SS tube does not rust when exposed to moisture and oxygen due to a thin protective layer of chromium oxide that forms on the surface. This surface layer acts like a barrier to stop water and oxygen from passing through it to the bottom metal, causing it to rust.
Stainless steel tubes come in various shapes such as round, square, or rectangular they are highly recognised in terms of strength, resistance to high temperatures and pressures, and long life. These features enable them to play a vital role in various areas, such as sewerage, cooling and heating systems. We are a top-quality Stainless Steel Tube Manufacturers in India. They are widely used in construction and have essential uses in the automotive, aerospace, medical and food industries. Additionally, stainless steel is considered the most versatile metal because of its properties and functionality. Therefore, it is used in construction and for other functionalities simultaneously.
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Stainless Steel Tube Specification Chart
Piping Projects India is a reputed Stainless Steel Tube Manufacturer in India, committed to offering dependable, high-quality stainless steel tubes. The specification table of ss tube highlighted below.
Material | Grade | |
Tube | 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 | |
Grade | ||
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). |
Piping Projects India is a leading Stainless Steel Tube Supplier in India. Our products are in various diameters, catering to diverse utility and intended purposes.
What Makes Stainless Steel Tubes Resistant to Corrosion?
Stainless steel tubes are incredibly corrosion resistant, mainly due to the presence of chromium in the alloy structure. Stainless steel usually contains at least 10.5% chromium, which reacts with oxygen in air or water to form a thin, hard layer of chromium oxide on the surface of the steel. We are a leading Stainless Steel Tube Supplier. This invisible substance, the passive layer, is a barrier to further oxygen moisture. The passive layer repairs itself without contacting the underlying metal and causing corrosion.
Upon corrosion or deterioration, the metal’s chromium reacts with oxygen to improve oxide protection, thereby maintaining the material’s corrosion resistance. We are a top Stainless Steel Tube Manufacturers in India. Also, other elements such as nickel, molybdenum, and nitrogen may be added to improve the structure and stability of stainless steel chlorinated or a wide range of applications. This unique combination of durability and corrosion resistance makes stainless steel tube ideal for applications in industries such as chemical processing, oil and gas.
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Which Manufacturing Processes are Used For Stainless Steel Tubes?
Stainless steel tubes are manufactured using various processes depending on the desired specifications and applications. The critical manufacturing processes for stainless steel tubes include:
1. Seamless Tube Manufacturing: Rotary Piercing: Involves piercing a solid stainless steel billet to create a hollow tube. Mandrel Mill: The pierced billet is elongated and reduced in diameter using a mandrel, resulting in seamless stainless steel tubes.
2. Welded Tube Manufacturing: Electric Resistance Welding (ERW): Edges of a stainless steel strip are heated and fused using an electric current to form longitudinal welds. ERW is commonly used to manufacture stainless steel tubes for various applications. Submerged Arc Welding (SAW): Utilizes a submerged arc to heat and join stainless steel edges, suitable for thicker-walled tubes.
3. Drawn-Over-Mandrel (DOM): Tubes are initially electrically welded and then subjected to cold-drawing processes over a mandrel to achieve precise dimensions and mechanical properties.
4. Seamless and Welded Finishing Processes: Heat Treatment: Stainless steel tubes may undergo heat treatment processes, such as annealing, to relieve stress and enhance mechanical properties. Cold Working: Processes like filtering or cold Pilger rolling can be applied to achieve specific dimensions and surface finishes.
5. Pipe Manufacturing for Specific Applications: Hollow Structural Section (HSS) Production: Forming stainless steel tubes into HSS using cold forming or hot finishing processes for structural components in construction. Pickling and Passivation: Stainless steel tubes may undergo pickling to remove oxide scales and passivation to enhance corrosion resistance, particularly when maintaining a clean and corrosion-resistant surface is critical.
Stainless Steel Tube Size Chart
NPS | OD inches | Schedule 5S | Schedule 10S | Schedule 40S | Schedule 80S |
---|---|---|---|---|---|
(Inches) | |||||
1/4 | 0.540 | 0.065 | 0.088 | 0.119 | |
3/8 | 0.675 | 0.065 | 0.091 | 0.126 | |
1/2 | 0.840 | 0.065 | 0.083 | 0.109 | 0.147 |
3/4 | 1.050 | 0.065 | 0.083 | 0.113 | 0.154 |
1.0 | 1.315 | 0.065 | 0.109 | 0.133 | 0.179 |
1 1/4 | 1.660 | 0.065 | 0.109 | 0.140 | 0.191 |
1 1/2 | 1.900 | 0.065 | 0.109 | 0.145 | 0.200 |
2 | 2.375 | 0.065 | 0.109 | 0.154 | 0.218 |
2 1/2 | 2.875 | 0.083 | 0.120 | 0.203 | 0.276 |
3 | 3.500 | 0.083 | 0.120 | 0.216 | 0.300 |
3 1/2 | 4.000 | 0.083 | 0.120 | 0.226 | 0.318 |
4 | 4.500 | 0.083 | 0.120 | 0.237 | 0.337 |
5 | 5.563 | 0.109 | 0.134 | 0.258 | 0.375 |
6 | 6.625 | 0.109 | 0.134 | 0.280 | 0.432 |
8 | 8.625 | 0.109 | 0.148 | 0.322 | 0.500 |
10 | 10.750 | 0.134 | 0.165 | 0.365 | 0.500 |
12 | 12.750 | 0.156 | 0.180 | 0.375 | 0.500 |
Can Stainless Steel Tubes be Used in High-temperature Applications?
Stainless steel tubes offer an acceptable option for high-temperature applications due to their ability to withstand high temperatures. The selection of the stainless steel grade for these applications also depends on a few factors: the range of temperatures and the environmental conditions. undefined
Stainless Steel Tube Weight Chart
Dimension | Wall Thickness | #/FT |
---|---|---|
3/8″ | 0.035 | 0.127 |
1/2″ | 0.035 | 0.174 |
5/8″ | 0.035 | 0.221 |
3/4″ | 0.035 | 0.267 |
7/8″ | 0.049 | 0.432 |
1″ | 0.035 | 0.361 |
1-1/8″ | 0.049 | 0.563 |
1-1/4″ | 0.049 | 0.629 |
2-1/2″ | 0.049 | 1.283 |
3″ | 0.049 | 1.544 |
3-1/2″ | 0.049 | 1.806 |
4″ | 0.065 | 2.732 |
4-1/2″ | 0.065 | 3.070 |
5″ | 0.065 | 3.426 |
5-1/2″ | 0.375 | 20.530 |
5-9/16″ | 0.258 | 14.620 |
1-3/8″ | 0.049 | 0.694 |
1-1/2″ | 0.035 | 0.548 |
1-5/8″ | 0.049 | 0.825 |
1-3/4″ | 0.049 | 0.890 |
1-7/8″ | 0.035 | 0.698 |
2″ | 0.049 | 1.021 |
2-1/8″ | 0.049 | 1.604 |
2-1/4″ | 0.049 | 1.152 |
2-3/8″ | 0.065 | 1.604 |
6″ | 0.065 | 4.120 |
6-5/8″ | 0.134 | 9.289 |
7″ | 0.25 | 18.020 |
7-1/2″ | 0.188 | 14.680 |
7-5/8″ | 0.188 | 14.680 |
8″ | 0.075 | 7.020 |
8-5/8″ | 0.134 | 12.150 |
9-5/8″ | 0.342 | 33.900 |
10″ | 0.25 | 26.030 |
Piping Projects India is a trusted Stainless Steel Tube Manufacturer in India. We are proud to deliver high-quality Stainless steel tubes to major cities nationwide. With a strong presence and reputation, we have established ourselves as a top tier Stainless Steel Tube Supplier in India.
Best Stainless Steel Tube Supplier in Indian Cities | |||||||||
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Raigad | Pune | Nashik | Nagpur | Ahmednagar | Mumbai | ||||
Ahmedabad | Bangalore | Chennai | Vadodara | Ludhiana | Delhi |
Stainless Steel Tube Manufacturer in India
Stainless Steel Tube Supplier in India
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