These days, welded pipes can be found in nearly every industry. Because welded pipes usually have tighter dimensional tolerances than seamless steel pipes. They are more stable because its corrosion resistance. Meanwhile, welded tubes and pipes are generally more cost effective than the equivalent seamless versions as well. Therefore welded pipe is a great choice of piping product for many different industries such as petrochemical, desalination, oil & gas and chemical processing.

In recent years, due to the increasing need for pipe welding in various industries, There has been an increase in work opportunities for pipe welders. Since welding is a complex job, pipe welding needs professional workers.However, in industries, there is a reasonably large margin for errors to occur.

Pipe welding is a method for connecting two pipes together. Some make a distinction between pipe welding and pipeline welding, with pipe welding relating to metal pipes at plants and refineries and pipeline welding referring to those used to transport gas, water, oil and other liquids over many miles.

Steel pipes are cylindrical tubes made from steel that are used many ways in manufacturing and infrastructure. They’re the most utilized product made by the the steel industry. The primary use of pipe is in the transport of liquid or gas underground—including oil, gas, and water. However, pipes of varying sizes are used throughout manufacturing and construction.

For thousands of years, People have been utilizing and producing pipes for different purposes. It is confirmed that in 2000 BC ancient times, agriculturists or Chinese people have utilized pipes made from different materials like wood or bamboo, for water transportation. Since the 1800s, great progress have been accomplished in the technology of steel pipes, including improving manufacturing methods, developing applications for their use.

The Hebei Metal Company is the professional company that manufacturers all kinds of metal products, like welded pipes, stainless steel products, steel door panels, corrugated sheets, steel sheets, hot rolled steel sheets, sectional steel, seamless steel pipes, pipe fitting, steel flange, valve, flexible rubber joints and gasket. The stainless steel tube products has the amazing corrosion and pressure resistance. It is the perfect product for the harsh offshore and down hole Oil & Gas applications. According to the products’ production mode, the stainless steel pipe can be divided into seamless pipe and welded steel pipe. There are 3 types of seamless pipes, like black painted seamless steel pipes, hot dipped galvanized seamless steel pipes, 3LPE coated seamless steel pipes, seamless steel pipes without painting.