About us

     JSC "QUADRA LOGIC" specializes in integrated solutions for the project design, selection and supply of equipment and technical maintenance of large industrial enterprises in mining, ore-dressing, metallurgical, chemical and oil and gas industries.

     The main directions of our business activity are automated process control systems, industrial and energy equipment, control and shut-off valves for demanding operating conditions, pneumatic equipment, field instruments and automation, protection and restoration of industrial equipment.

     Among our customers there are such enterprises as PJSC "Severstal", PJSC "MMC "Norilsk Nickel", JSC "MCC "EuroChem", PJSC "Lukoil", JSC "Apatit", PJSC "Polyus", JSC "Almalyk MMC" (the Republic of Uzbekistan) and a number of others.

     We offer reliable solutions at all stages of project implementation from receiving technical specifications till warranty provision and post warranty services.

     Dear colleagues!

     JSC "QUADRA LOGIC" congratulates you on your professional holiday - Metallurgist's Day!

     We wish you prosperity, health, personal happiness and well-being!

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     Dear colleagues!

     We congratulate you on your professional holiday for workers in the chemical and petrochemical industry. We wish that your work in such a difficult and important industry as chemical production continues to make a great contribution to the development of modern technolo...

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     The exhibition "Metallurgy. Mining - 2021. Automation. Equipment and New Technologies" was held on May 19-20 in Monchegorsk. Our company was the main sponsor of the event, which was organized in the Arctic Region for the second time.

     Expert forum attracted the largest companies in the me...

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     Our specialists have installed a new weight accounting system based on Siemens Milltronics MSI conveyor scales at the site of JSC "Apatit". It will increase the accuracy and reduce the error of weight measurements. The supply, installation and commissioning of the new weighing equipment was car...

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     Dear collegues,

     Happy New Year and Merry Christmas! We hope your coming year will be full of new plans, creative ideas, good news and financial successes.

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     The specialists of our company have developed design and put into operation of weight accounting systems based on Siemens Milltronics MMI conveyor scales on the conveyors of JSC "MMC "EuroChem". In the course of the project implementation, the weights were calibrated using calibration chains. T...

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     Dear colleagues, JSC "QUADRA LOGIC" congratulates you on your professional holiday - Metallurgist's Day! We wish you success in your honorary work and development of the metallurgical industry.

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     The education of qualified specialists supporting the company's values is a necessary condition for the functionality of a modern organization. The representatives of the JSC "QUADRA LOGIC" have participated in the regular session of the Personnel reserve Commission based on the Murmansk Arctic...

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     Anticorrosive zinc coating by the electroarc metallization method was applied on the mast structures of sea vessels at the facility of Muehlhan Group. This method will extend the service life of metal structures and provide reliable protection against corrosion.

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     JSC "QUADRA LOGIC" congratulates our clients and partners with a Happy New Year! We wish prosperity to your company, good health, happiness and success to you and your families.

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      Our company took a part in specialized exhibition "Metal Industry. Mining-2019. Automation. Equipment and New Technologies" as General sponsor. Thу exhibition was held in Monchegorsk on November 20-21th, 2019. The major world equipment manufacturers for mining, metallurgical and chemical indus...

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     On September 20th, 2019, the representatives of Chemvalve-Schmid AG organized the training seminar for employees and customers of JSC "QUADRA LOGIC" on the subject of "Lined valves for aggressive mediums". At the meeting were presented new technological developments of ChemValve company for off...

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     Our specialists put into operation the Automated Information System for materials, equipment and services purchase management on JSC "Mining Refinery Plant "Muraevnya" (Quarzwerke GmbH Group). The system developed by our engineers is applied for creation of a unified information space, automate...

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     At the site of JSC "Kovdorsky Mining and Refining Combine" (JSC "MMC "EuroChem") specialists of our company have audited the weighing equipment on the crushing plant. Following the results of the performed work our experts prepared an expert conclusion on the present condition of the equipment...

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     Last season the team of HC Sever Club from Olenegorsk took a part in an Ice hockey tournament organized by the Ice Hockey Federation of the Murmansk region. It became available due to the sponsorship of the club by our company.

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     At JSC "Kovdorsky Mining and Refining Combine" site (JSC "MCC "EuroChem") the implementation of the continuous weighing metering system based on Siemens Milltronics MMI belt scales has been completed. The implementation of automated weighing systems will improve the accuracy of loading and meas...

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     The specialists of our company have developed the project and technical solutions for implementation of turbogeneration at the power and heating plant for JSC "Kola MMC" (PJSC "MMC "Norilsk Nickel"). This project was one of many others successfully realized in the framework of business cooperat...

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     Specialists of JSC "QUADRA LOGIC» developed a Computerized Maintenance Management Information System (CMMIS) maintenance and repair control on JSC "Mining Refinery Plant "Muraevnya" (Quarzwerke GmbH Group). As a result of using the system, the efficiency of management solutions in planning and...

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     Nowadays the development of sports is one of the aspects of many socially responsible enterprises. The sponsorship of the Arctika Hockey Club (Olenegorsk) became one of such projects for JSC "QUADRA LOGIC". As part of the social activities, our company supports the development of amateur ice ho...

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     Our company has supported the branch of the Murmansk Arctic State University in Apatity in organization of the Regional Students Forum "Arctic Youth Vector - 2018: Year of Volunteering", which was held on April 12-13th, 2018.

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     The specialists of our company have upgraded the automated system of level measurement and control on second stage apatite flotation machines OK-38 at Milling Flotation Section of Apatite Nepheline Refinery No.3. The modern equipment will maintain complex monitoring and increase the quality of...

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     Specialists of our company have upgraded and expanded the area seismicity Automated Monitoring Systems at Rasvumchorrsky and Kirovsky mines of JSC "Apatit". Automated seismic monitoring systems will improve safety during mining operations.

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     Specialists of our company carried out the major renovation of the lighting system on ground level + 530 м. LED lighting system x-Glo is installed at the site of Rasvumchorrskiy mine, JSC "Apatit". The modern lighting technology will improve working conditions and safety.

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     SCADA system for vizualization and control of high-voltage substations has been put into operation at the site of JSC "Olcon" (PJSC "Severstal"). Specialists of our company developed a system allowing to vizualize and control power supply of the enterprise.

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