JSC "Petrozavodskmash" (included in the Engineering Division of Rosatom — AtomEnergoMash) shipped stripper and deethanizer for the company "Tatneft" in the framework of the concluded in 2010 a contract to manufacture five units of column equipment for complex under construction in Nizhnekamsk refinery and petrochemical plants "Taneco." For products shipped to the customer by water, as they relate to the over-sized: the weight of each of nearly 100 tons, diameter reaches 4.5 m
The equipment — part of a combination of the hydrocracking. By the beginning of summer 2012 three of the five pillars (stripper diesel fraction, fractionation and debutanizer) have already arrived in Nizhnekamsk. In late summer, the plant completed production of the remaining two products — the stripper and Deethanizer.For the manufacture of the last two columns used double-layer steel. Each weld is subjected to ultrasonic and X-ray control. For only one stripper factory experts have about seven hundred x-rays.
This is not the first delivery Petrozavodskmash for the construction of complex "Taneco." Earlier, in 2008 and 2009., Karelian company provided equipment for the first phase of the complex — ELOU-AVT-7.
Under construction in Nizhnekamsk complex will consist of three inter-related petrochemical plants and refineries. The first phase of the complex was put into operation in 2011, the second stage of complete equipment — the hydrocracking unit — is planned for 2013 hydrocracking installation, designed to process up to 2.9 million tonnes of vacuum gas oil per year, will increase the output of light oil products.