Welded Tube Manufacturer & Supplier in Bangalore

ASTM/ASME-certified, mill-tested, export-grade Welded Tube for heat exchangers, condensers, boilers and instrumentation tubing.

The need to produce high-quality tubular products in the modern fast-changing industrial environment is ever-increasing in various industries. Being among the leading Welded Tube Manufacturers in Bangalore, India, Shubham Metals is determined to provide high-quality tubes precision-manufactured and exerting high strength, durability, and performance.

A welded tube is produced by coiling or rolling flat steel strips or coils into tubes and joining the ends using high-tech methods of welding like Electric Resistance Welding (ERW) or Electric Fusion Welding (EFW). These tubes are much valued due to their uniform thickness, uniform surface finish, low cost, and come in diverse sizes and shapes.

At Shubham Metals, all welded tubes are made of high-quality raw materials and with the most advanced manufacturing techniques, to achieve the best industry standards. Industries which commonly use our products include automotive, construction, infrastructure, oil and gas and engineering uses.

Reliable Welded Tube Suppliers in Bangalore, India – Consistent Quality & Reliable Supply

Shubham Metals is a leading Welded Tube Suppliers in Bangalore, India and is committed to supplying high quality tubes to address the needs of the various industries. Our welded tubes are available in an extensive range of sizes, grades and specifications, and we have a large stock of standard and customized welded tubes.

We have our welded tubes produced through superior technology of ERW and EFW that give consistency in thickness, durability and super performance. We have a powerful supply chain network, which is guaranteed to deliver on time, prices, and smooth services on both bulk orders and urgent orders in Bangalore, India.

What is Welded Tube? Understanding Its Importance

A welded tube is a hollow cylindrical or square/rectangular cross-section hollow created by cutting metal sheets or coils and joining the edge up the length. Otherwise, unlike seamless tubes, welded tubes are fabricated by a controlled process that guarantees uniform dimensions and high-quality mechanical properties.

Its production process involves:

  • Making steel coils in the form of tubes.
  • Welding of the edges with electric current or arc.
  • Precise welding of the seam.
  • Final and inspection of quality.

This process can enable manufacturers to make tubes of all thicknesses and diameters and also of all cross-sectional shapes and this makes them applicable in various applications in industries.

Types of Welded Tubes Available

1. ERW Welded Tubes (Electric Resistance Welded Tubes)

ERW tubes are made by subjecting the edges of the metal to electric current to create heat and melt them.

Key Advantages:

  • Smooth surface finish
  • High dimensional accuracy
  • Cost-effective production

Applications:

  • Automotive components
  • Furniture and fabrication
  • Water pipelines

2. EFW Tubes (Electric Fusion Welded Tubes)

High-energy electric arc is used to melt and fuse the metal edges to create strong weld joints in order to produce EFW tubes.

Key Advantages:

  • Applicable in high temperature conditions.
  • Powerful and tough joints.
  • Perfect in heavy duty applications.

Applications:

  • Heat exchangers
  • Chemical processing units
  • Power plants

3. SSAW / Spiral Welded Tubes

They are made in tubes with spiral welding which enables a greater diameter and higher strength.

Applications:

  • Structural applications
  • Large-scale infrastructure
  • Fluid transportation systems

Best Welded Tube Dealers in Bangalore, India – Wide Range with Precision & Performance

Shubham Metals is a reputable Welded Tube Dealers in Bangalore, India specializing in a variety of welded tubes in carbon steel, stainless steel and alloy steel. We offer several shapes, sizes and finishes of our products to suit different applications.

Our fast processing of orders, correct specifications and quality delivery make us a solution to businesses that need precision and quality. Our crew is always willing to help the customers to choose the appropriate products to meet their unique needs.

Materials Used in Welded Tubes

At Shubham Metals, we deal with welded tubes of various materials to suit certain industry needs:

Carbon Steel Welded Tubes

  • High strength and durability.
  • Economical solution
  • Suitable for structural and general engineering use

Stainless Steel Welded Tubes

  • Excellent corrosion resistance
  • Smooth and polished surface.
  • Perfect to use in chemical, food and pharmaceutical industries.

Alloy Steel Welded Tubes

  • Enhanced mechanical properties
  • High temperature and pressure resistance
  • Used in power plants and refineries

Key Features & Benefits of Welded Tubes

1. Cost-Effective Manufacturing

The welded tubes are cheaper than the seamless ones meaning they can be used widely in industries.

2. Uniform Thickness & Precision

The production process guarantees the uniform wall thickness and the correct dimensions.

3. Flexibility in Shapes and Sizes.

Welded tubes are available in round, square, and rectangular shapes and can be used in a variety of applications.

4. High Strength & Reliability

Modern welding methods offer durable joints and performance.

5. Excellent Surface Finish

Their surface is smooth which makes them ideal in visible and aesthetic use.

Trusted Welded Tube Exporters in Bangalore, India – Global Quality & Trusted Delivery

Shubham Metals is a renowned Welded Tube Exporters in Bangalore, India and it is exporting high quality tubes to other countries. Our products are certified and of the global standards; these are reliable and perform in harsh conditions.

We provide safe and secure delivery across the globe with secure packaging, documentation and effective logistics. We are a reliable partner to the international customers due to our dedication to quality, competitive prices and customer satisfaction.

Applications of Welded Tubes

Welded tubes are extensively employed in various industries because of its flexibility and performance:

  • Automotive Industry: Applied to chassis, exhaust and structural.
  • Construction & Infrastructure: Commonly used in frameworks, supports and building structures.
  • Oil & Gas Industry: used to deliver fluids when the pressure is under control.
  • Furniture & Fabrication: Used in modern furniture, railings and ornamental structures.
  • Engineering & Mechanical Applications: Applied in machinery, equipment and industrial parts.

Welded Tube vs Seamless Tube – Key Differences

Feature

Welded Tube

Seamless Tube

Manufacturing

Formed and welded

No weld seam

Cost

More economical

Expensive

Surface Finish

Smooth and uniform

Slightly rough

Availability

Wide range of sizes

Limited

Application

General & structural use

High-pressure applications

Why Choose Shubham Metals for Welded Tubes?

Shubham Metals is a reliable brand when it comes to quality and reliability amongst the Welded Tube Manufacturers in Bangalore, India.

  • Premium Quality Assurance: Our quality checks and high grade materials make us produce high quality products.
  • Advanced Manufacturing Technology: The modern machinery and precision techniques are used to produce our tubes.
  • Wide Product Range: A variety of sizes, grades, and specifications to satisfy different requirements.
  • On-Time Deliveries within Bangalore, India.: Effective logistics guarantee quick and dependable delivery.
  • Competitive Pricing: Our solutions are cost effective yet we do not compromise quality.
  • Customer-Centric Approach: Our emphasis is on establishing long term relationships by use of trusted service and support.

Your Trusted Partner for High-Quality Welded Tubes

Shubham Metals is perfect partner to offer you quality Welded Tube. Our products are industry standard and beyond expectations with a great emphasis on innovation, quality, and customer satisfaction.

Call Shubham Metals today to get the high-performance welded tubes at a competitive price and enjoy the unmatched service and reliability!

Technical Specifications

Welded Tube – Technical Specifications
Size Range (OD)1/8" to 24" (3 mm to 600 mm)
Wall Thickness0.5 mm to 20 mm (16 SWG to 4 BWG)
LengthSingle Random, Double Random, Cut to Size, Coil Length
FormSeamless / Welded / ERW / EFW
End FinishPlain, Bevelled, Square Cut
SpecificationsASTM A213 / A269 / A789 / B338 / B622 / B163
Surface FinishBright Annealed, Pickled, Polished, Mirror
TestingHydrostatic, Eddy Current, U-Bend, Flare, Flattening, IGC
CertificationEN 10204 3.1 / 3.2 Mill Test Certificate

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Why Choose Shubham Metals for Welded Tube

Precision Manufacturing Excellence at Shubham Metals

Manufacturing Excellence

01

We utilize highly advanced technology and premium raw materials to manufacture high-grade Welded Tube that exceed international quality standards like ASTM, ASME, and DIN.

Global Export Logistics and Documentation Experts

Global Export Expertise

02

As a leading global exporter, we provide seamless international shipping for our full Welded Tube range, complete with comprehensive documentation including MTC 3.1 and Certificates of Origin.

Technical Specialists in Titanium, Inconel, and Stainless Steel

Industrial Expertise

03

Our deep engineering expertise across Titanium, Inconel, and specialized Stainless Steel allows us to tailor custom solutions for high-pressure applications across the Aerospace, Petrochemical, and Energy sectors.

Reliable Pan-India Supply and Distribution Network

Pan-India / Global Network

04

With a robust supply network, we offer rapid stockholding options and flexible distribution for all specialized Welded Tube, ensuring your industrial projects remain precisely on schedule.

International Material Standards & Technical Compliances

Shubham Metals guarantees complete material traceability and strictly adheres to international manufacturing specifications. Our entire Welded Tube can be configured and supplied in accordance with global engineering standards:

  • ASTM / ASME Specification Matrix: A312, A213, A182, A403, B163, B165, B444, B423
  • DIN / EN / ISO Standards: EN 10204 3.1, DIN 17440, ISO 15156 (NACE MR0175 compliance for sour environment services)
  • Dimensional Verification Benchmarks: ANSI B16.9, B16.11, B16.5, MSS-SP-43

Comprehensive Quality Testing Protocols

To satisfy international quality audit requirements, we offer exhaustive structural checking parameters via independent, recognized third-party inspection agencies such as TUV, SGS, Lloyds, and DNV:

  • Positive Material Identification (PMI) & Spectro Ladle Analysis
  • Hydrostatic Pressure Testing & Volumetric Ultrasonic Flaw Detection
  • Radiography Examination, Intergranular Corrosion (IGC) Testing, and Micro/Macro Grain Boundary Structure Evaluation

Trusted by 100+ Global & Local Industrial Clients

At Shubham Metals, our reputation is built on 100+ successful partnerships across Bangalore, Pan-India, and Global markets. We are a preferred industrial metal exporter known for precision, technical expertise, and an unwavering commitment to quality standards.

Frequently Asked Questions | Welded Tube Hub

A welded tube is a tube manufactured by rolling metal strips or sheets into a tubular shape and welding the edges together to form a continuous tube.

Common types include: ERW welded tubes Stainless steel welded tubes Round welded tubes Square welded tubes Rectangular welded tubes

Yes. Modern welded tubes provide excellent strength and durability for many industrial and structural applications.

Welded tubes contain a welded seam. Seamless tubes are manufactured without welding and usually offer higher pressure resistance.

Our manufacturing setup produces Welded Tube conforming strictly to ASTM, ASME, and DIN standards. We offer size ranges starting from 1/8" NB up to 24" NB with wall thickness options spanning Schedule 5S, 10S, 40S, and 80S to meet diverse industrial pressure ratings.

Each grade within our Welded Tube range features distinctive carbon and alloy stabilization properties. For instance, high-carbon "H" profiles maintain exceptional mechanical strength at elevated temperatures, while titanium-stabilized variants resist corrosion during extreme thermal processing cycles.

Yes, all shipments of Welded Tube are dispatched alongside authentic, traceable Mill Test Certificates (MTC) matching EN 10204 3.1 criteria. Our documentation covers full chemical ladle analysis and mechanical testing reports linked to the heat batch numbers.

Absolutely. Beyond standard 6-meter cut parameters, our specialized production setups can tailor custom structural lengths, customized heavy wall matrices, and specific surface finishes (such as mirror or satin gloss) to fit your exact fluid handling engineering layout requirements.

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