ERW Pipes Manufacturer in India

ERW Pipes Specification

Our ERW pipes come in a wide range of sizes, walls, grades, and finishes. As an ERW pipes manufacturer, we build to your standard, drawing, and delivery condition. We also cut, bevel, thread, coat, and pack each order to your needs.

ERW Pipe Standards and Specifications

A standard fixes the grade, size limits, testing, and delivery condition of the pipe. We make ERW pipes to the codes below and add third-party inspection on request.

ERW Pipes Material and Grades

ERW Pipes vs Seamless Pipes

The main difference is the seam. ERW pipes have one longitudinal weld, and seamless pipes have none. Modern high-frequency ERW pipes have strong, heat-treated welds and an even wall, so they work well for many water, gas, oil, and structural jobs.

Seamless pipes cost more and are commonly used where higher pressure and temperature requirements apply. Choose ERW when the specification allows a welded pipe and you want a smooth surface and potentially shorter lead time. Choose seamless where the applicable design and service conditions require a seamless construction.

ERW vs Other Welded Pipes

ERW Pipes Chemical Composition

Chemistry sets how strong, weldable, and corrosion resistant a grade is. Values are weight percent, maximum unless a range shows.

Carbon Steel and Line Pipe ERW Pipes

Stainless Steel ERW Pipes (ASTM A312 Welded)

ERW Pipes Mechanical Properties

Mechanical properties show how much load an ERW pipe carries before it stretches (yield) or breaks (tensile). Values are minimum.

ERW Pipe Size Table

Many buyers confuse the schedule number with the wall thickness. The schedule is a code, not a measurement. A higher number means a thicker wall, but the wall in mm changes with each pipe size. The outside diameter stays fixed for each NPS, so a thicker wall makes the bore smaller.

Wall Thickness by Schedule (mm), ASME B36.10M, NPS 1/2" to 12"

Large Diameter ERW Pipes, NPS 14" to 24"

IS 1239 (Part 1) Mild Steel Pipes, Medium and Heavy Class

Available Sizes, Dimensions and Schedules

We supply ERW pipes from 1/2" to 24" NPS, in walls from SCH 10 to SCH 80 and in IS 1239 light, medium, and heavy classes. We make round, square, and rectangular sections, and we can roll custom sizes to your drawing.

Standard lengths are 6 m and 12 m, plus single random (16–22 ft) and double random (36–40 ft). We also cut to the exact length your project needs.

As an ERW pipes supplier in India, we hold ready stock of popular sizes in black and galvanized finishes, subject to availability.

ERW Pipes We Manufacture and Supply

As experienced ERW Pipes Suppliers, we offer a broad selection of welded pipe products for construction, infrastructure, engineering, and industrial applications. Our range includes black ERW pipes, galvanized ERW pipes, API 5L ERW pipes, ASTM A53 Type E pipes, IS 1239 medium and heavy pipes, stainless steel ERW pipes, and coated ERW pipes.

We can also supply square and rectangular hollow sections, scaffolding pipes, fire sprinkler pipes, conduit pipes, structural tubes, and ERW boiler tubes, depending on the required specification.

For corrosion protection and project-specific requirements, coated options such as 3LPE, FBE, and epoxy-coated ERW pipes can be supplied where applicable. Pipes are available in different grades, sizes, wall thicknesses, and lengths to match application and project requirements. Product markings, documentation, and applicable inspection requirements can also be provided according to the agreed specification.

ERW Pipes Testing and Inspection

The weld seam matters most in an ERW pipe, so we test it harder than the pipe body.

• Chemical analysis on every heat of coil
• Tensile, yield, and elongation tests
• Flattening and bend tests to prove the weld holds when pressed and bent
• Flaring test on the pipe end
• Hydrostatic test on every length
• Eddy current or ultrasonic test along the full weld
• Weld seam annealing check through hardness and macro tests
• PMI for stainless steel grades
• Third-party inspection on request

ERW Pipe Coatings, End Finishes and Packing

Coatings. We supply ERW pipes black, varnished, or oiled. For water, fire-fighting, and outdoor lines, we offer hot dip galvanizing. For buried or pipeline use, we apply 3LPE, FBE, or epoxy coating.

End finish. Plain ends suit pipes that will be cut or welded on site. Bevelled ends (37.5°) go straight to butt welding. Threaded and coupled ends fit water and gas lines.

Packing. We bundle pipes with steel straps, fit plastic end caps, and pack export orders in strong, weatherproof bundles or cases for sea and air freight.

Applications of ERW Pipes

• Oil and gas. API 5L ERW pipes carry crude oil and natural gas in field, gathering, and distribution lines.
• Water supply and irrigation. Black and galvanized ERW pipes move water in city, farm, and industrial networks.
• Fire-fighting systems. Galvanized ERW pipes make up sprinkler and hydrant lines.
• Construction and infrastructure. Structural ERW pipes build frames, trusses, columns, and bridges.
• Scaffolding and poles. Light, strong ERW pipes hold up temporary works and street furniture.
• Boilers and heat exchangers. ERW boiler tubes serve low-pressure boilers and heat transfer equipment.
• Food, dairy, and pharmaceutical. Stainless steel ERW pipes keep product clean.
• Automotive and machinery. Mechanical ERW pipes form frames, rollers, and exhaust parts.

Wide ERW Pipe Range & Reliable Production Capacity

We manufacture ERW pipes for diverse construction, engineering, infrastructure, and industrial requirements, with a production capacity of around 100 tons per month.

Our product range can include carbon steel and stainless steel ERW pipes in different grades, wall thicknesses, and dimensions to suit varying application needs. Depending on your manufacturing range, commonly supplied grades may include ASTM A53, ASTM A106, API 5L, and stainless steel grades such as 304/304L and 316/316L.

We can supply ERW pipes in a range of sizes, from smaller diameters for fabrication and general engineering to larger diameters for structural and industrial applications. Pipes can also be supplied in required lengths, finishes, and specifications based on project requirements.

Our production capacity allows us to handle both regular requirements and bulk orders while maintaining consistent dimensions and quality throughout the supplied quantity.

Why Choose Us as Your ERW Pipes Manufacturer in India?

Since 2005, we have been manufacturing and supplying pipes and tubes in India, with a production capacity of 100 metric tonnes per month. Our quality and management systems are certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018. Our PED 2014/68/EU and TÜV approvals further support projects with specific European requirements.

As an ERW pipes manufacturer, we source coils from approved mills and test incoming material for chemistry, mechanical properties, and pressure performance. The ERW weld seam is also checked through applicable flattening, flaring, eddy current, or ultrasonic testing. Orders can be supplied with EN 10204 3.1 certificates, with third-party inspection available when required.

When comparing ERW pipes suppliers, buyers need more than a competitive price. They need clear specifications, reliable documentation, and dependable delivery. We maintain ready stock of commonly required sizes and can provide cutting, beveling, coating, and customized packing according to order requirements.

For export orders, we support sea and air shipments with appropriate packing and documentation from our Mumbai office.

Share your grade, size, wall thickness or schedule, quantity, and delivery location, and our team can provide the relevant quotation, lead time, and documentation details.

ERW Pipes Suppliers in India: Ready Stock, Custom Cutting, Fast Quotes

Looking for reliable ERW Pipes Suppliers in India for an upcoming project or regular requirement? We offer ERW pipes in a range of sizes, wall thicknesses, and specifications to suit construction, engineering, fabrication, infrastructure, and industrial applications.

Ready stock options help reduce procurement time, while custom cutting allows buyers to order pipes in required lengths and minimize material handling and wastage. Our team also provides fast quotations based on your required size, grade, quantity, and delivery location, making it easier to plan purchases and keep projects moving without unnecessary delays.

Countries We Export ERW Pipes To

As established ERW Pipes Manufacturers and exporters from India, we cater to international customers across diverse industries and applications. Our export reach covers major markets across North America, the Middle East, Europe, Asia Pacific, Africa, and South America.

• North America: United States, Canada, Mexico
• Middle East: UAE, Saudi Arabia, Qatar, Kuwait, Oman, Bahrain
• Europe: United Kingdom, Germany, France, Italy, Netherlands, Spain
• Asia Pacific: Australia, Singapore, Malaysia, Indonesia, Thailand, Vietnam
• Africa: South Africa, Egypt, Nigeria, Kenya, Algeria
• South America: Brazil, Argentina, Chile, Peru, Colombia

Our global supply network enables us to support buyers seeking dependable ERW Pipes Manufacturers, suppliers, stockists, and exporters in India. ERW pipes can be supplied according to applicable specifications, grades, dimensions, and standards based on project and application requirements.