Mechanics - Import export

Our products include Villina-GNGC-2T type centrifugal horizontal pumps with tandem mechanical seals type according to your parameters. These are used for transit in stationary conditions of neutral, corrosive, toxic, as well as explosive and fire hazardous liquids, the vapors of which can form explosive mixtures with air. The units are mainly used by petrochemical industry companies. Parameters of operating fluids (liquids): temperature from -50oС to +400oС viscosity up to 160 cSt density 2,000 kg/m3 max, with a high concentration of particles particle size over 0.2 mm, but not exceeding free passage of the impeller (3 to 12 mm depending on the pump rate) For such conditions, mechanical seals (operating temperature up to 425°C) of well-known companies are used, such as: OOO NPC ANOD, JSC TREM ENGINEERING, UNICHIMTEK Group of Companies and others DESIGN FEATURES The unit consists of a pump, a base plate, an electric motor, a casing and a support system.

NSGate electrical enclosures are designed to install outdoor Video Surveillance Systems and full protection communication equipment against both harsh environments and acts of vandalism. It is a completed product for installation and operation in any climates. The NSB-3030 enclosures are made of powder-coated sheet steel and have a protection category of IP66 / NEMA4. The mounting plate material is zinc-plated sheet steel 2 mm. The enclosure is corrosion resistant for long service life. The sizes of NSB-3030 enclosures are 300 x 300 x 210 mm. In the basic equipment includes wall mounting brackets, a mounting plate with DIN rails for customer equipment, terminal blocks, a two-pole circuit breaker, an electrical grounding bar, a fan with a thermostat, set of sealed cable glands for electrical and optical cables, one lock. These modules can also be included in the assembly: Climatic control system inside enclosure: thermostats, Fan Heater, Thermoelectric Cooler/ Assembly;

Villina-VS1-M type pumps are designed for use in oil and gas and chemical industries for transit of explosive and highly flammable liquids as well as corrosive media and natural gas liquids. A distinctive feature of these pumps is the ability to transit contaminated liquids with particle size of 3 to 12 mm (depending on the pump rate). MAIN SPECIFICATIONS - Pump rate ranges: 2 to 108 m3/h; - Head: 11 to 178.5 m; - Temperature of the pumped fluid: -50°С to +440°С.

It is used in mechanical processing of metals and non-metallic structural materials in mechanical engineering (turning, milling, planing, chiseling and drilling). Hard alloys and composite materials based on tungsten carbide are widely used In the mining industry, as well as mixtures of tungsten carbide, titanium carbide, tantalum carbide (TT grade for particularly severe processing conditions, e.g. chiselling and planing of forgings made of heat-resistant steels, or impact drilling of heavy-duty materials). We buy scrap of the following categories: Tungsten 4, Tungsten 5, Tungsten 6

Repair kit for pipelines with all accessories for mounting the sleeve and repairing the pipe. The sleeve fitting is manufactured of solid-woven reinforced fiberglass, made in a unique way, which gives a number of advantages compared to standard fittings: fire resistance, high pressure, corrosion resistance, from 30 years of operation. Scope of fitting application - pipelines, including non-metallic, underground, ground, aboveground and underwater versions, with a diameter of 50 to 1200 mm with a maximum internal working pressure of up to 20 Mpa (200 Bar) for pumping gas, oil, petroleum products and other gaseous and liquid media, operated at temperatures from minus 60°C to plus 180°C. Fittings are used for permanent (major) repairs of through and part-through flaws of pipelines with a maximum internal pressure of not more than 12 MPa. Fittings are used for sealing through flaws (fistulas), for integral repair of pipelines with a pressure of up to 20 MPa. Major repairs.

Repair kit for pipelines with all accessories for mounting the sleeve and repairing the pipe. The sleeve fitting is manufactured of solid-woven reinforced fiberglass, made in a unique way, which gives a number of advantages compared to standard fittings: fire resistance, high pressure, corrosion resistance, from 30 years of operation. Scope of fitting application - pipelines, including non-metallic, underground, ground, aboveground and underwater versions, with a diameter of 50 to 1200 mm with a maximum internal working pressure of up to 20 Mpa (200 Bar) for pumping gas, oil, petroleum products and other gaseous and liquid media, operated at temperatures from minus 60°C to plus 180°C. Fittings are used for permanent (major) repairs of through and part-through flaws of pipelines with a maximum internal pressure of not more than 12 MPa. Fittings are used for sealing through flaws (fistulas), for integral repair of pipelines with a pressure of up to 20 MPa. Major repairs.

Repair kit for pipelines with all accessories for mounting the sleeve and repairing the pipe. The sleeve fitting is manufactured of solid-woven reinforced fiberglass, made in a unique way, which gives a number of advantages compared to standard fittings: fire resistance, high pressure, corrosion resistance, from 30 years of operation. Scope of fitting application - pipelines, including non-metallic, underground, ground, aboveground and underwater versions, with a diameter of 50 to 1200 mm with a maximum internal working pressure of up to 20 Mpa (200 Bar) for pumping gas, oil, petroleum products and other gaseous and liquid media, operated at temperatures from minus 60°C to plus 180°C. Fittings are used for permanent (major) repairs of through and part-through flaws of pipelines with a maximum internal pressure of not more than 12 MPa. Fittings are used for sealing through flaws (fistulas), for integral repair of pipelines with a pressure of up to 20 MPa. Major repairs.

Repair kit for pipelines with all accessories for mounting the sleeve and repairing the pipe. The sleeve fitting is manufactured of solid-woven reinforced fiberglass, made in a unique way, which gives a number of advantages compared to standard fittings: fire resistance, high pressure, corrosion resistance, from 30 years of operation. Scope of fitting application - pipelines, including non-metallic, underground, ground, aboveground and underwater versions, with a diameter of 50 to 1200 mm with a maximum internal working pressure of up to 20 Mpa (200 Bar) for pumping gas, oil, petroleum products and other gaseous and liquid media, operated at temperatures from minus 60°C to plus 180°C. Fittings are used for permanent (major) repairs of through and part-through flaws of pipelines with a maximum internal pressure of not more than 12 MPa. Fittings are used for sealing through flaws (fistulas), for integral repair of pipelines with a pressure of up to 20 MPa. Major repairs.

Create shapes that are limited only by your imagination. The new in-house-designed twin print head allows printing a model using two different materials with big volume.

Abrasive Media Copper Slag 0,5-3,0 mm for Blasting of Metal Surfaces before the painting.

Abrasive Media Copper Slag 0,2-1,6 mm for Blasting of Metal Surfaces before the painting.

THOR represents one or two superpowerful loudspeakers housed in spheroidal structures made of titanium-steel alloy. The system is suitable for absolutely any modern car. You will only need CAN-bus of your car`s engine to install THOR system. It is CAN-bus via which a complete synchronization of electronic exhaust system and your engine operation is performed. Installation warranty is two years. Service life of the device is unlimited. The device is designed and manufactured in Russia. ADVANTAGES - Maximum volume and similarity of sound - Does not void car warranty - Over 20 legendary sport car sounds - Service life over 10 years - Custom settings: volume, pops, dynamic start etc. Suitable for any car from model year 2005. System installation - Install speaker acoustic system at the car bottom - Connect THOR electronic control unit to CAN and ACC circuits - Connect system components - Install THOR app. The system is ready for operation.

Application of quasicrystalline powder Al-Cu-Fe: Filler for polymers and elastomers to improve physical, mechanical and antifriction characteristics, wear resistance, hydrophobicity and adhesion. Significant increase in wear resistance in Teflon (PTFE), in Polyphenylene sulfide (PPS); Filler for polymer powders used in 3D printing, Selective Laser Sintering (SLS) additive manufacturing; Development of new composite materials and alloys with improved characteristics in comparison with the original; Reducing friction losses, increasing the service life of units and assemblies, increasing energy efficiency and reducing energy consumption of equipment as an additive in the lubrication systems of mechanisms; Creation of coatings: anti-friction, non-stick, anti-stick, hydrophobic, reducing the level of deposits and slagging of pipes and containers; We propose to test a quasicrystalline powder of the AlCuFe system and its variations doped with boron or silicon.