Stainless Steel Tube Manufacturer & Supplier
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Midland Alloys is a leading stainless steel tube manufacturer in India, producing high-quality SS tubes for a variety of industries. Stainless steel tubing is distinguished by its strength, corrosion resistance, and smooth finish. We manufacture stainless steel round tube, SS square tube, and thin wall stainless steel tube in grades 304/304L, 316/316L, and more. Our tubes meet ASTM A312, ASTM A213, ASTM A269, and ASTM A358 standards and are available in polished, bright-annealed, and custom surface finishes. To meet the unique needs of each project, we manufacture in custom forms, sizes, thicknesses, and dimensions. We use advanced technology to ensure that each piece is precise, high-quality, and consistent.
Stainless Steel vs Carbon Steel Tube
Stainless steel tubing and carbon steel tubes differ in composition, durability and performance. DIN 1.4404 stainless tube have added chromium and nickel that protect against rust and staining in wet or corrosive settings. Carbon steel tubes are stronger in pure load-bearing applications but need protective coatings to avoid corrosion. Stainless steel tubing stays bright and is easier to clean, and works better in hygiene-focused industries like food and pharma. Carbon steel is usually cheaper but requires more upkeep over time. For long-term strength, low maintenance, and consistent appearance, stainless steel tubing remains the preferred choice.
Benefits of Stainless Steel Tubes
Stainless steel tubing offers reliable performance because of its unique properties.
- Highly resistant to high temperatures and pressure in critical systems.
- Seamless stainless steel tubing delivers leak-free performance and consistent strength.
- Easy to fabricate, bend, and weld for customized applications.
- Low maintenance and long service life lower total operating costs.
- Smooth inner surface increases flow efficiency and prevents scaling.
- The fully recyclable material promotes sustainable and eco-friendly projects.
Stainless Steel Tube Specifications
Seamless Tube OD : 1 / 2" NB - 16" NB Welded Tube OD : 6.35 to 114.3 mm EFW Tube Size : 6″ NB – 24″ NB
ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554
Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Round, Square, Rectangular, Hydraulic Etc
Single Random, Double Random, Standard & Cut length
Plain Ends (PE), Threaded Ends (TE), Bevelled Ends (BW), Grooved Mechanical Joints or Grooved Ends, TBE (Treaded Both Ends)
SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Bright, Polish, and Black
Contact us today to discuss how Stainless Steel Tubes can benefit your application. Whether you need guidance in selecting the right pipes or have specific requirements, our team of experts is here to help you find the optimal solution.
Stainless Steel Tubes Grades We Offer
Round Bar
Analytic
Cut to Length
Centering
Heating
Perforation
Inspection of Size
Pickling
Inspection of Surface
Lubricating
Cold Drawing (Cold Rolling)
Degreasing
Annealing
Straightening
Cut
Pickling / Passivating
Inspection
Analytic
Marking
Packing & Shipping
Stainless Steel Tube Applications
Stainless steel tubing is used in automotive manufacturing to carry fuel, brake fluid, and exhaust gases with precision. Marine grade stainless steel tubing is common in shipbuilding for handrails, hydraulic lines, and ballast systems. In chemical plants, it moves corrosive liquids and supports heat exchangers and reactors. Power plants use these tubes for steam lines and condenser systems. Aerospace industries use it for hydraulic systems, fuel lines, and structural components that face extreme conditions. Pharmaceutical facilities depend on stainless steel tubing to transfer sensitive fluids in cleanroom environments.
Why Choose Midland Alloys Inc. for Stainless Steel Tubes
Midland Alloys Inc. is a trusted stainless steel tube exporter in India, supplying critical industries worldwide. We focus on delivering stainless steel tubing that meets ASTM A312 international standards. Every ss square tube and other product undergoes strict in-house and third-party tests, including hydrostatic, ultrasonic, radiographic, and PMI checks. We also perform tensile, hardness, flattening, and bend tests when required. We also provide certifications—ISO 9001:2015, PED 2014/68/EU, and EN 10204 3.1/3.2 mill test certificates. Third-party inspections by TÜV, BV, SGS, and DNV are fully supported for added assurance. As a reputable UNS S30400 tube supplier, we work closely with engineering firms, EPC contractors, marine operators, and chemical plants, ensuring timely delivery, proper documentation, and dependable support. Clients across the Middle East, Europe, and Southeast Asia continue to choose us for reliable service and fair ss tube price.
FAQ’S
Use a tube bender or mandrel bender to create smooth bends without kinks.
Stainless steel tube price ranges from ₹200 to ₹600 per kg depending on grade, size, and finish.
Weight per metre ranges from 0.5 kg to 15 kg, based on tube diameter, wall thickness, and stainless steel grade.
