Ltd. VIRIAL — the production of contemporary ceramics and metal

Ltd. "VIRIAL" produces wear-resistant parts and components based on ceramic and metal-ceramic materials and occupies about 30% of the Russian market of parts and components for downhole pumps, mainly competing in this market to foreign manufacturers. The company carries out research and development both in-house and in close cooperation with leading Russian and foreign research organizations.


 Photo source:nanomarket.ru

"VIRIAL" has its own production and experimental base, the unique technological and analytical equipment, instruments necessary to ensure implementation of large-scale production program and research and development.

The use of nanotechnology in the production of ceramics, used to make components for the oil industry, can improve the technical quality of products, making it more durable and long lasting.

The preparation molding powders provided all modern equipment complex — from ball mills, vibratory mills, planetary mills to intensive mixers and granulators attritor which allow self batch formulation as in the dry mixing, and in various fluids in quantities of several hundred kg per day.


 Photo source:virial.ru

The plot includes 6 preform molding presses with capacity up to 100 tons, automatic 4-level press with a force of up to 150 tons, hydrostatic press with a chamber volume of 70 liters. and the pressure in the working chamber up to 2000 atm., hydrostatic press with a chamber volume of 20 liters. and the pressure in the working chamber 3000 atm.
For products with unique properties used gasostatic press with the pressure in the chamber up to 2000 atm. and temperatures up to 2000C.


 Photo source:virial.ru


 Photo source:virial.ru


 Photo source:virial.ru

The basis of the production of ceramics — is specialized sintering furnace. The company has two kiln sites, which include resistance furnace and mid-vacuum furnace. Complex furnace equipment allows sintering materials in vacuo reducing or non-oxidizing atmosphere at a temperature up to 22000S in air to a temperature 1700S.
For the production of carbide furnace uses advanced compression PVA Tepla «COD630» (Germany), allowing to obtain a material with the highest mechanical properties.


 Photo source:virial.ru


 Photo source:virial.ru


 Photo source:virial.ru

Besides — 5 plots machining productionTwo grinding area of modernized for ceramics and hard alloys, turning and milling site, a site machining graphite, Experimental station, which collected the whole set of equipment to produce prototypes of metal, carbide and ceramic complex geometries with high accuracy.
The plot of metal — Universal metalworking machinery, lathes, radial drilling equipment;


 Photo source:virial.ru

Machine-site equipped for all types of mechanical works. The basic operation conducted on the site, are pressing and gluing operations, as well as product assembly processes are carried out with the elements of polymeric materials. The plot is in possession of muffle furnaces, ovens, screw press and a tool for fit and lapping.

The company "VIRIAL" developed and deployed in large-scale production technology of wear-resistant ceramic silicon carbide for the oil, petrochemical, chemical, natural gas industry, the manufacture of complex shapes of pyrolytic boron nitride deposition of protective oxidation-resistant coatings and coating of pyrolytic carbon to carbon and graphite parts, coating of pyrolytic carbon and glass fiber output on the basis of its heating elements.
In 2004, introduced to the market products — products of hard alloys.
Since 2005, the serial production of ceramic zirconium oxide and sintered silicon carbide.
In the summer of 2009 the Supervisory Council of RUSNANO has decided to invest in the expansion of production capacity of the company.

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