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    • Wellhead Equipment
      • Wellhead systems —
      • Conventional Casing Hangers —
      • Аnnular seal types —
      • Water supply wellheads —
      • Tubing heads —
      • X-mas trees —
      • Control and regulating, safety and throttling devices —
      • Accessories and equipment for finishing wells and service works
    • Pipeline Shut-off and Control Valves
    • Emergency Protection Systems
    • Manifolds
    • Control Stations for X-mas Tree
    • Fittings and Hydraulic Systems Elements
    • Fire-Fighting Equipment
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    • Import substitution
    • Oil and gas production beyond the Arctic Circle
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      Site
      company
      • About Us
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      products
      • Wellhead Equipment
        • Wellhead systems —
        • Conventional Casing Hangers —
        • Аnnular seal types —
        • Water supply wellheads —
        • Tubing heads —
        • X-mas trees —
        • Control and regulating, safety and throttling devices —
        • Accessories and equipment for finishing wells and service works
      • Pipeline Shut-off and Control Valves
      • Emergency Protection Systems
      • Manifolds
      • Control Stations for X-mas Tree
      • Fittings and Hydraulic Systems Elements
      • Fire-Fighting Equipment
      projects
      • Maintenance of equipment installation
      • Import substitution
      • Oil and gas production beyond the Arctic Circle
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          • Wellhead Equipment
            • Назад
            • Wellhead Equipment
            • Wellhead systems
            • Conventional Casing Hangers
            • Аnnular seal types
            • Water supply wellheads
            • Tubing heads
            • X-mas trees
            • Control and regulating, safety and throttling devices
            • Accessories and equipment for finishing wells and service works
          • Pipeline Shut-off and Control Valves
          • Emergency Protection Systems
          • Manifolds
          • Control Stations for X-mas Tree
          • Fittings and Hydraulic Systems Elements
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        info@korvet-jsc.ru
        commerce@korvet-jsc.ru – for inquiries of commercial offers
        640027 Russia Kurgan, st. Burova-Petrova, 120
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        Licenses and Standards

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        Company policy

        Korvet JSC has implemented an Integrated Management System, which includes a Quality Management System that meets the requirements of ISO 9001:2015, an Environmental Management System that meets the requirements of ISO 14001: 2015, and a Health and Safety Management System that meets the requirements of OHSAS 18001:2007.

        Korvet JSC believes it is important not only to provide products of highest quality, but also to win acceptance from the whole of society and achieve mutual prosperity. Toward this end, Korvet JSC striving to do everything in accordance with highest standards in the field of industrial safety, labor protection and the environment. It shows your commitment to increased performance, employee and customer satisfaction, and continuous improvement.


        Quality policy
        Quality policy 844.6 Кб

        We are committed to meeting the requirements of consumers, regulatory documents for products, the requirements of ISO 9001, API Spec Q1, GOST R ISO 9001, STO Gazprom 9001, as well as other state and international standards.

        Health, Safety and Environment Policies
        Health, Safety and Environment Policies 754.3 Кб

        Aware of its responsibility to society, Korvet JSC intends to promote long-term economic growth, social stability, promote prosperity and progress, while maintaining a favorable environment.

        Licenses and certificates

        The company has been supporting license of the American Petroleum Institute (API) for the right to produce wellhead equipment in accordance with API Spec 6A since 1997. Since 1996, a quality management system has been in place that meets the requirements of the international standard ISO 9001, since 2008 - the requirements of the corporate standard STO Gazprom 9001.

        There are certificates of conformity with national standards and technical regulations of the Customs Union for all equipment manufactured by Korvet JSC.

        License to produce wellhead equipment (API Spec Q1, API Spec. 6A)
        License to produce wellhead equipment (API Spec Q1, API Spec. 6A) 667.1 Кб

        The American Petroleum Institute (API) is developing standards and recommended practices for oil and gas equipment manufacturers, which are the most widely used in the international regulatory community. The API monogram certifies that the manufacturer is operating in accordance with international industry standards.

        Certificate for the management system according to ISO 9001:2015
        Certificate for the management system according to ISO 9001:2015 467.1 Кб
        Certificate of compliance of the quality management system with the requirements of STO Gazprom 9001-2012
        Certificate of compliance of the quality management system with the requirements of STO Gazprom 9001-2012 106 Кб

        in relation to the design and manufacture of engineering products (wellhead equipment, Christmas trees, tanks, pipe fittings, manifolds and reinforcing blocks) for oil and gas, energy and other industries according to the results of the audit of Rostekhsert LLC.

        Trademark certificate
        Trademark certificate 1.4 Мб
        Non-destructive testing laboratory certificate
        Non-destructive testing laboratory certificate 1.1 Мб

        Issued by RACEK Plus LLC as part of a unified conformity assessment system in the field of industrial, environmental safety, safety in the energy sector and construction.

        Certificate of measurement status in the laboratory
        Certificate of measurement status in the laboratory 1.5 Мб
        The certificate confirms the presence in the Central Plant Laboratory of Korvet JSC the conditions necessary for measurements.
        Accreditation certificate of metrological service
        Accreditation certificate of metrological service 2.2 Мб

        The certificate confirms compliance with the requirements of GOST ISO / IEC 17025-2009 in the field of ensuring the uniformity of measurements for the performance of work and the provision of calibration services for measuring instruments.

        Патенты

        Horizontal X-mas tree patent
        Horizontal X-mas tree patent 1.2 Мб
        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)
        Separator patent
        Separator patent 1.1 Мб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Gate valve (with short gate) patent
        Gate valve (with short gate) patent 1.2 Мб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Cable entry patent (with double seal package)
        Cable entry patent (with double seal package) 1.2 Мб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Patent for casing connections
        Patent for casing connections 927 Кб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Hydrocarbon production well patent
        Hydrocarbon production well patent 1.1 Мб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Patent for a device for remote automatic control and control of pipeline shutoff valves
        Patent for a device for remote automatic control and control of pipeline shutoff valves 1.1 Мб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Discrete adjustable disc choke patent
        Discrete adjustable disc choke patent 1.4 Мб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Patent for a hydrocarbon production well with a control and monitoring system
        Patent for a hydrocarbon production well with a control and monitoring system 979 Кб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Patent for sectional wellhead piping device
        Patent for sectional wellhead piping device 1 Мб

        02/06/2018 the State Register of Inventions of the Russian Federation amended the name of the patent holder to the Joint-Stock Company Korvet (Korvet JSC) (RU)

        Purchase and sale
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        Control Stations for X-mas Tree
        Fittings and Hydraulic Systems Elements
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        +7 (3522) 234161
        Request a call
        info@korvet-jsc.ru
        commerce@korvet-jsc.ru – for inquiries of commercial offers
        640027 Russia Kurgan, st. Burova-Petrova, 120
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