The production base and warehouses of the company "PetroMramor" are located on its own territory in the suburbs of St. Petersburg - the city of Vsevolozhsk. Vsevolozhsk Stone-Processing Plant No. 1 (VKZ-1), located on Shishkan Street, has been operating since 2002 and produces all kinds of products from granite and marble. Since July 2017, the first phase of the second plant VKZ-2, specializing in the production of paving slabs, facing slabs and road construction products, has been launched on the territory of the Industrial Zone "Brick Plant".
Modern Italian equipment, qualified personnel and application of advanced technologies for processing natural stone allow us to produce high-quality products made of natural stone of any complexity, including orders related to the production of large volumes of wide range of products from granite and marble in a short time for the implementation of complex deliveries on construction projects.
Our company has been producing natural stone products for more than 15 years and continuously develops its production base. There is a constant increase in technological capabilities due to the commissioning of modern equipment and the introduction of new technologies. The overall productivity, quality and accuracy of the manufactured products is growing, thanks to the installation of modern equipment from the best Italian manufacturers and the replacement of obsolete machines with new, more precise and efficient ones.
Systematic training of production personnel and engineering staff, implementation of the latest software products, improvement of the system and quality control methods are aimed at ensuring that the consumer receives products that fully meet all standards and customer requirements. The quality of the products is confirmed by GOST R certificates (up.smart_type.nav255}, and the quality management system is recognized as conforming to GOST ISO 9001-2011 Diplomas and thanks of the company.
The production of the company "PetroMramor" can be divided into several main technological sections according to the type of operation performed on processing natural stone and handling it:
Manufacture of products from natural stone begins with the main ("primary") sawing blocks on slabs (unmounted large-sized slabs-blanks). Our company uses diamond-rope sawing machines, single-disk and multi-disc bridges with disks of various diameters from 400 to 3500 mm. Diamond-rope sawing machines can produce slabs of large format, consume less electricity and water, less noisy than disk machines. At the same time, the cost of a diamond tool per square meter is higher, the machine is more difficult to operate and maintain, the chipped blocks before installation on the machine are usually subject to initial preparation.
Disk machines allow you to obtain slabs and blanks of smaller width, but with a lower cost and slightly higher performance per unit of equipment. In this connection, the prices of PetroMramor company for strips and blanks obtained on disk machines are cheaper than large-format slabs per square meter.
Cutting the block of the Baltic granosyenite into slabs on a machine with a diameter disc of 3.5 meters
Cutting of granite blocks into slabs on diamond-rope sawing machines
Cutting of blanks into strips (half-slabs) on a bridge machine with a disk diameter of 2.1 meters
Sawing of the passivated billets of gabbro-diabar Druzaretsky to stripes (half-slabs)
Cutting the gabbro-diabase billet of the Druzharetsky to half-slabs (stripes) on a bridge disk machine
The sawing of granite Revival on a multi-disk machine on strips