Our specialists completed the heat treatment of four sphere tanks with a volume of 600 m3 successfully.
Heat treatment was carried out at the construction site in Novy Urengoy on the high-stress relieving mode with exposure in the range of 620-650 degrees.
During the work, the weather changed from sunny to rainy and from rainy to snowy. There was a strong wind all the time. However, no one of external factors couldn't disrupt the planned work and the constancy of the result!