MILD STEEL SEAMLESS PIPE

M.S. SEAMLESS PIPE 6 MM (NB) TO 600 MM (NB) | ASTM 106 GR. B

Mild Steel Seamless Pipes (ASTM A106 Grade B) are premium-quality steel pipes widely used in oil & gas, power generation, refineries, boilers, and high-pressure piping systems. Unlike ERW pipes, seamless pipes are manufactured without any weld or joint, which gives them superior strength, durability, and resistance to pressure and temperature.

At Utsav Steels, we supply ASTM A106 Gr B Seamless Pipes in a variety of sizes and schedules to meet the demanding requirements of industrial and engineering applications. Our seamless pipes are manufactured from high-grade mild steel and strictly conform to ASTM A106/ASME SA106 standards, ensuring exceptional quality and performance.

Key Features of MS Seamless Pipes (A106 Gr B):

Suitable for high-pressure and high-temperature service
Uniform structure with no welds or joints
Superior resistance to corrosion and oxidation
Available in a wide range of diameters and wall thicknesses
Easy to machine, bend, and fabricate

With ready stock, custom cutting, and on-time delivery, Utsav Steels ensures a reliable supply of MS Seamless Pipes A106 Grade B at competitive prices. Whether you need bulk orders for industrial plants or project-specific supply, we provide durable solutions backed by expert support.

Make We Offer	MSL / IBR MAKE / NON IBR MAKE / IMPORTED
IS Standard (GRADE)	ASTM 106 GR. B
Sizes Available (NB)	6 MM TO 600 MM
Lengths Available	5 TO 7 MTR

For Detailed Size Chart & Chemical Composition

Click here for a downloadable PDF version

Delivery Coverage

We deliver MS Seamless Pipe (Semaless Pipe) to industrial and infrastructure projects across West Bengal, Jharkhand, Bihar, Odisha, Assam, and Eastern India. Our strong logistics partnerships ensure fast dispatch within 6–24 hours for stocked sizes. Major delivery cities include Kolkata, Durgapur, Asansol, Siliguri, Guwahati, and Jamshedpur.
Whether you need a single truckload or staggered deliveries for long-term projects, we can dispatch directly to site, fabrication yards, or warehouses, with full documentation. Export-friendly packaging and loading support are available for orders to Bhutan, Nepal and Bangladesh as well.

🧩 Related Products

M.S. CHANNEL (ISMC)

M.S. BEAM (ISMB)

ERW PIPE

SPIRAL WELDED PIPE

❓ Frequently Asked Questions

What is an MS Seamless Pipe?

MS Seamless Pipe, also known as Seamless Pipe, is a hot-rolled steel product. It is primarily used in water supply pipelines, firefighting pipeline, fabrication, and support structures for buildings, machinery frames, and vehicles.

Which grade of MS Seamless Pipe do you supply?

We supply MS Seamless Pipe in A106 Gr. B, commonly used for general structural applications.

What sizes of MS Seamless Pipe are available?

We offer Seamless Pipe in standard sizes ranging from 15 MM (NB) to 600 MM (NB), with lengths typically available in 5m to 7m. Custom cut lengths can also be arranged upon request.

What is the weight of MS Seamless Pipe per meter?

The weight of MS Seamless Pipe varies with size. For Example:
1. Seamless Pipe 48.3 MM (OD) Sch – 40 weighs ~ 4.050 kg/m
2. Seamless Pipe 168.3 MM (OD) Sch – 80 weighs ~ 42.560 kg/m
3. Seamless Pipe 508 MM (OD) Sch – 80 weighs ~ 311.190 kg/m
(For the complete chart, click here to download our size chart PDF)

Do you deliver outside Kolkata?

Yes, we deliver MS Seamless Pipe across West Bengal, Bhutan, Bangladesh, and other parts of Eastern India. For large orders, delivery to other states can also be arranged at competitive freight rates.

Are Mill Test Certificates and NABL reports provided?

Absolutely. We provide mill test certificates and NABL reports for all A106 Gr. B materials on request.