All sites For customers and suppliers Online store RU RU Izhora pipe plant About company For clients Press center Staff Responsibility Contacts Izhora pipe plant Large diameter pipes for major oil and gas projects news 6 September 2017 Izhora Pipe Plant took part in festive events dedicated to the 295th anniversary of the city of Kolpino Employees of the Kolpino site of Severstal, where the Izhora Pipe Plant, a service metal center and a sheet-rolling shop for the production of rolled pipes at the Cherepovets Steel Works (Severstal Russian Steel division) are located, took part in the festive events dedicated to the 295th anniversary of the city of Kolpino. September 1, 2017 Izhora Pipe Plant supported the "Soon to School" charity event Employees of the Kolpino site of Severstal, where the Izhora Pipe Plant, a service metal center and a sheet-rolling shop for the production of rolled pipes at the Cherepovets Steel Works (Severstal Russian Steel division) are located, supported the annual Soon to School charity event. 30 august 2017 Izhora Pipe Plant is one of the winners of the "Enterprise of the Year" award Izhora Pipe Plant (ITZ, Severstal Russian Steel division) was named among the winners of the Enterprise of the Year award organized by the Delovoy Petersburg newspaper. ITZ was recognized as the leader in the category "Best Employer in the Industry" among the producers of the metallurgical cluster of the region. Search News Search also on severstal.com Or choose a time period From August 2017 on September 2017 Subscribe to the newsletter Archive About company Izhora pipe plant (located on the territory of the industrial zone "Izhora plant" Kolpinsky district Petersburg) produces single-seam longitudinal electric-welded pipes with external and internal coating. MORE DETAILS For clients Products Pipes for gas pipelines Name of NTD Normative and technical documentation Outer diameter, mm Wall thickness, mm Strength class / steel grade Length, m Note Longitudinal electric-welded steel pipes with outer diameter 610-1420 mm for trunk lines Pipes for oil pipelines Наименование НТД Нормативно-техническая документация Наружный диаметр, мм Толщина стенки, мм Класс прочности / марка стали Длина, м Примечание Трубы стальные электросварные прямошовные для магистральных нефтепроводов на рабочее Трубы общего назначения Сортамент и область применения трубной продукции Наименование НТД Нормативно-техническая документация Наружный диаметр, мм Толщина стенки, мм Класс прочности / марка стали Длина, м Примечание Трубы стальные электросварные прямошовные ГОСТ © 2009 — 2017 Северсталь | Карта сайта Политика в области обработки и защиты персональных данных Разработано в студии Fractalla Design