Solution of technical issues Welding, heat treatment, control Volgograd Research Institute of Chemical and Oil and Gas Apparatus Construction / 8442 / 49-23-19 635-535 vniihna@mail.ru About company Welding workshop development Services Our developments Certificates news January 26, 2017 Volgalainer is a new project of VNIIKHNA November 15, 2016 Out-of-furnace heat treatment successfully completed September 16, 2016 The section "Our developments" has been updated All news " Ask a Question " Contacts " Services Development of technological processes, instructions for the manufacture of equipment for the oil, gas and chemical industries; Provision of advisory services in the process of manufacturing equipment; Development and implementation of regulatory and technical documentation used in the industries of chemical and oil and gas engineering, as well as other areas of activity in the production, operation of industrial equipment; Coordination of technically sound solutions (not provided for by the current regulatory and technical documentation) for welding and heat treatment in the design, manufacture, installation, repair of equipment for chemical, petrochemical, gas and other related industries, (selection of structural elements for edge preparation, welding materials, etc. technological parameters of welding; cancellation or correction of heat treatment modes; cancellation of mechanical tests of welded joints performed according to certified welding technologies; admissibility of overestimated in some cases values of the hardness of the weld metal, etc.); Examples of technical solutions Development of technological instructions, issuance of technological instructions and recommendations for welding, heat treatment of products made of steels, non-ferrous metals and alloys; Services for the research and development of new technological processes, including: - on the prompt decision and coordination of technical issues on welding, surfacing, heat treatment, correction of defects arising in the process of manufacturing and repairing equipment, as well as strength calculations - coordination of imported basic and welding materials - domestic analogues; - coordination of technological processes, instructions, welding cards; -determination of the reasons for the formation of welding defects and methods of their elimination; -explanation of the technical requirements of the current normative and technical documentation; Participation as a third party of the customer's representative for the acceptance of work in the manufacture of technological equipment at manufacturing enterprises; Консультативные услуги при подготовке предприятия к сертификации полномочий на право изготовления оборудования по международному стандарту 2015 кодекс ASME на котлы и сосуды под давлением; Бестраншейная санация водопроводов, газопроводов и канализационных трубопроводов; Проектирование и изготовление средств технологического оснащения для применения при изготовлении оборудования (в том числе и с привлечением других организаций, институтов и промышленных предприятий): Установка для зачистки сварных швов и околошовной зоны обечаек и аппаратов Камера дробеструйная Установка мерной резки канатов Установка для обрезки кромок обечаек Установка для зачистки кольцевых швов внутри обечаек Приспособление для гибки труб с пневмоприводом • Примеры технических решений Создание сайта: Карта сайта © 2016 OOO "VNIIKHNA" Volgograd, tel .: / 8442 / 635-535, 635-545, 49-23-19