A Foolproof Guide to Understanding Seamless Pipes

By adminMay 18,2022

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To understand the various uses and functions of seamless pipes, let us first understand what defines a seamless pipe. Seamless pipes are a type of boiler tube that belongs to the group of seamless steel tubes. The manufacturing process of seamless pipes is no different from that of seamless steel pipes. However, there are specific vital necessities on the steel grades utilised in manufacturing steel pipes. As seamless pipes are often functioning at high temperatures and under high-pressure conditions, they are primarily used to make hydraulic tubes, mechanical tubes, superheater tubes, steam guide tubes, reheater tubes, and more. They are also used in high pressure and super-high pressure boilers.

Production of Steel Seamless Pipes

The production process of seamless steel pipes can be categorised into two categories: general boiler pipes and high-pressure boiler pipes. The categorisation is done based on temperature usage. Seamless pipes often function in very high temperatures, and pressure are used. Therefore, they are designed to sustain such extremities. The steel pipe must be highly durable, highly resistant to corrosion and oxidation, and must possess high structural stability. Otherwise, the seamless pipes will get oxidised and eroded under the extremes of high temperature and water vapour.

Where are Seamless Pipes Used?

Seamless pipes are widely used for various purposes in various industries. Some of the primary uses of seamless pipes are the manufacture of wall pipes, boiling water pipes used in steam machines and geysers and ultra-heated steam pipes. The pipes are also used in steam pipes in locomotive boilers, arched pipes and smoke pipes in giant factories. The pipes are also of great use in the manufacture of superheating tubes, reheating tubes, steam tubes, air ducts, and more. These are in high demand in big power plants and are used to sustain high-pressure and extreme-high-pressure boilers.

The demand for seamless pipes has increased since the pipes are very commonly used in large-scale industries. For example, in the construction industry and transportation industry, seamless steel pipes have various applications. There are far too many advantages of the seamless steel pipe itself. Unlike the standard steel pipes we used before, seamless steel pipes are designed with new technologies to enhance the pipe’s overall function. The pipes nowadays have solid quality and are unbeatable in their field.

Seamless steel pipe is majorly used to transport common fluids and gases like water, natural gas, waste substances and air. The pipes are also commonly needed in several high-pressure and high-corrosive atmospheres, such as in the oil & gas industry, power generation industry and pharmaceutical sphere too.

More Uses of Seamless Tubes


  • Automobile Industries
  • Heat Exchanger
  • Petroleum Industries
  • Condenser
  • Thermal & Nuclear Power Plants
  • Chemical Industries
  • Defence
  • Hydraulic & Pneumatic Systems
  • Dairies
  • Fertilisers Industries
  • Solvent Plant
  • Sugar Industries
  • Railways
  • Textile Machinery
  • Instrumentation


Why are Seamless Pipes Preferred Over Other Tubes?

The main reason why seamless steel pipes are preferred over other pipes is because they are easier to construct unlike other standard welded steel pipes. Also, in comparison with other steel pipes, the seamless steel pipes are safer and more reliable to use. It must be noted that even though the steel pipe price is higher than other pipes, seamless pipes are more resistant to extremes of temperature. They also offer better longevity and durability. Seamless pipes are worth the price because they make way for smaller wall thickness and lesser pipe weight which can affect your overall design and costs.

Where to Find Reliable Seamless Pipe Suppliers?

Anand Seamless Ltd is a recognised manufacturer and exporter of seamless steel tubes, fin tubes, heat exchanger tubes, and U-bend tubes in India. Our engineers use the cold drawn process to give the pipes a smooth interior and flawless exterior finish.

Common Characteristics of Our Seamless Pipes are:

  • They can effortlessly endure a corrosive atmosphere
  • They are designed with high dimensional tolerance
  • They are stress relieved, normalised and tempered
  • They can easily take high temperature, pressure and stress

To ensure your product is delivered safely without any damage, our packers adapt the best packing methods. Our experts also execute rigorous run-throughs and quality checks. For more information about our products and services, don’t hesitate to get in touch with us at +91-9099996851 or email us at We will be happy to assist you!


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