Projects

Scope of Supply:

• Modular Gas Booster Station complete with separators and air coolers.
  

Specifications:

• Number of compressor units – 4 ea. (3 in operation + 1 on standby);
• Compressor unit type – centrifugal, single-shaft, single-body;
  
• Capacity per compressor unit – 21,600 Nm³/h;
  
• Inlet gas pressure – 0.35 MPa (a);
• Outlet gas pressure – 1.7 MPa (a);
  
• Electric motor power per compressor unit – 2,000 kW.

Scope of Supply:

• Gas Booster Station and Natural Gas Treatment Unit.

Specifications:

• Rated capacity per compressor unit – 55,414 sm³/h*;
• Minimum capacity per compressor unit – 10,270 sm³/h*;
  
• Gas temperature at the compressor unit inlet – minus 29…33 °С;
  
• Suction pressure – 0.38…0.6 MPa (g);
• Discharge pressure – 2.5 MPa (g);
  
• Maximum allowable pressure at the compressor unit outlet – 2.8 MPa (g);
  
• Gas temperature at the compressor unit outlet – no more than 50 °С;
  
• Voltage supply – 6000 V;
  
• Power consumption — 5000 kW.
  

* capacity is normalized to the standard conditions: T=20 °С, Р=0,1013 MPa

Scope of Supply:

• Gas centrifugal compressor (GCC).

Specifications:

• Medium – 80% road tar + 20% asphalt /100% road tar; 
• Inlet pressure – 0.314 MPa (a); 
• Outlet pressure – 1.3 MPa (a); 
• Flow rate – 14,396 to 14,644 Nm³/h; 
• Power – 1,600 kW.

• Medium – associated petroleum gas;
• Outlet pressure – 0.43 MPa (g); 
• Total flow rate – 8,940 Nm³/h;
• Number of compressors – 2 ea. (1 main + 1 standby);
• Electric motor power – 630 kW.

• GBS type: screw;
• Model: DKKS-3200;
• Medium – associated petroleum gas;
• Outlet pressure – 0.35 MPa (g);
• Total flow rate – 3,200 Nm³/h;
• Number of compressors — 1 ea.;
• Electric motor power – 250 kW.

• Medium – natural gas;
• Outlet pressure – 3.0 MPa (g);
• Total flow rate – 62,000 Nm³/h;
• Number of compressors – 3 ea. (2 main + 1 standby);
• Electric motor power per GBS – 3,150 kW.

• Medium — associated petroleum gas;
  
• Outlet pressure — 2.1 MPa (a); 
• Total flow rate — 4,400 Nm³/h;
• Number of compressors — 2 ea. (1 main + 1 standby);
• Electric motor power — 315 kW.

• Medium — associated petroleum gas;
• Outlet pressure — 0.3 to 0.7 MPa (a);
• Compressor unit flow rate — 2,350 Nm³/h;
• Number of compressor units — 2 ea. (1 main + 1 standby);
• Electric motor power — 250 kW.

Modular associated petroleum gas compressor station.

Specifications:

• Medium — associated petroleum gas;
• Outlet pressure — 2.0 MPa (g);
• Total flow rate — 8,900 Nm^3/h;
• Number of compressors — 2 ea. (1 main + 1 standby);
• Electric motor power — 800 kW.

• Medium — methane and nitrogen mixture;
• Outlet pressure — 1.3 MPa (g);
• Total flow rate — 730 Nm³/h;
• Number of compressors — 1 ea.;
• Electric motor power — 132 kW. 

• Design, installation, commissioning;
• Supply of additional compressor station;
• Control system replacement. 

• Medium — natural gas;
• Outlet pressure — 0.5 MPa (g);
• Total flow rate — 47,000 Nm³/h;
• Number of compressors — 2 ea. (1 main + 1 standby);
• Electric motor power — 2,770 kW.

• Medium — natural gas; 
• Outlet pressure — 3.6 MPa (g);
• Total flow rate — 100,000 Nm³/h;
• Number of compressors — 3 ea. (2 main + 1 standby);
• Electric motor power — 1,250 kW.

Block-type gas distribution plant (GRPB-2a) is designed for solids removal, natural gas metering and pressure regulation.

Specifications:

• Design flow rate: up to 200,000 Nm³/h;
• Operation inlet pressure: up to 12 bar (g);
• Operation outlet pressure: 6 bar (g).

• Two DN500 PN16 natural gas cleaning lines;
• Three natural gas metering lines based on DN500 PN16 ultrasonic flow transducer + low flow gas line based on DN200 PN16 turbine flow meter;
• Three gas pressure reduction lines for power boilers DN400 PN16 -> DN500 PN16 based on Samson AG pilot-type gas pressure regulators.

• Medium — natural gas / syngas / mixed gas;
• Inlet pressure (natural gas) — 0.6 to 1.2 MPa (g);
• Inlet pressure (syngas) — 0.28 to 0.35 MPa (g);
• Outlet Pressure (mixed gas) — 2.7 to 2.8 MPa (g);

• Total flow rate (natural gas) — 106,200 Nm³/h;
• Total flow rate (mixed gas) — 124,400 Nm³/h.

• DN600 PN16 emergency shutdown (ESD) valve for natural gas;
• DN700 PN16 emergency shutdown (ESD) valve for syngas c/w analytic unit.

• Medium — natural gas;
• Inlet pressure — up to 9.8 MPa (g);
• Outlet pressure at start-up and heating plant — up to 0.15 MPa (g);
• Outlet pressure at power boilers — 0.15 MPa (g);
• Total flow rate — 69,000 Nm³/h.

• 3 x DN100 PN100 gas cleaning lines;
• 3 x DN100 PN100 commercial gas metering lines;
• 3 x DN100 PN100 gas heating lines for power boilers;
• 2 x DN50 PN100 / DN200 PN16 gas pressure reduction and electric heating lines to start-up and heating plant;
• 3 x DN100 PN100 / DN500 PN16 gas pressure reduction lines for power boilers.

• Medium — natural gas;
• Inlet pressure: 0.6…1.2 MPa (g);
• Total flow rate — 3,100 Nm³/h.

• 2 x explosion-proof electric gas heating lines;
• 2 x gas cleaning lines based on separator filters;
• 1 x commercial gas metering line with a bypass line based on Flowsic ultrasonic meters;
• 2 x gas pressure reduction lines;
• Container with utility systems, gas detection and fire extinguishing systems.

• Medium — natural gas;
• Gas pressure: up to 4.0 MPa (g);
• Total flow rate — 60,000 Nm³/h;
• Gas temperature: up to +60 °C.

• 1 x DN200 PN40 gas flow shutoff line based on fast-acting safety shut-off valve;
• 1 x DN200 PN40 technological gas metering line;
• 3 x DN200 PN40 fine natural gas cleaning lines with a stainless steel outlet.

• Medium — natural gas;

• Inlet pressure: up to 6.3 MPa (g);
• Pressure at the outlet to the boiler room — 0.06 MPa (g);
• Total flow rate — 2,800 Nm³/h.

• 2 x DN65 PN63 gas cleaning and technological metering lines;
• 2 x DN65/DN100 PN63/PN16 gas pressure reduction lines;
• The equipment is housed in a container with a self-contained heating system.

• Medium — natural gas;
• Inlet pressure — up to 1.6 MPa (g);
• Pressure at the outlet to the boiler room — 0.06 MPa (g);
• Total flow rate — 2,800 Nm³/h.

• 2 x DN65 PN16 gas cleaning and technological metering lines;
• 2 x DN65/DN100 PN63/PN16 gas pressure reduction lines;
• The equipment is housed in a container with a self-contained heating system.

• Medium — natural gas;
• Inlet pressure: up to 1.6 MPa (g);
• Total flow rate — 53,000 Nm³/h.

• 3 x DN200 PN16 cartridge filter-based primary and 3 x fine gas cleaning lines;
• 3 x DN200 PN16 separator filter-based primary and 3 x fine gas cleaning lines;
• 2 x DN300 PN16 commercial gas metering lines with a bypass line (for Z-control of metrological characteristics) based on Flowsic 600-XT ultrasonic meters with Siemens Microsam gas chromatograph and dew point analyzer.

• Medium — natural gas;
• Inlet pressure — up to 6.3 MPa (g);
• Total flow rate — 53,000 Nm³/h.

• 3 x DN200 PN63 cartridge filter-based primary and 3 x fine gas cleaning lines;
• 2 x DN300 PN63 gas metering lines with a bypass line (for Z-control of metrological characteristics) based on Flowsic600-XT ultrasonic meters with Siemens Microsam gas chromatograph and dew point analyzer;
• 2 x gas heating lines based on shell-and-tube heat exchangers and 2 x DN200 PN40 pressure stabilization lines.

• Medium — natural gas;
• Gas pressure — up to 4.0 MPa (g);
• Total flow rate — 60,000 Nm³/h;
• Gas temperature — up to +60 °C.

• 1 x DN200 PN40 gas flow shutoff line based on fast-acting safety shut-off valve;
• 1 x DN200 PN40 technological gas metering line;
• 3 x DN200 PN40 fine natural gas cleaning lines with a stainless steel outlet.

• Medium — natural gas;
• Inlet pressure — 1.2...6.3 MPa (g);
• Outlet pressure — 0.9 MPa (g);
• Total flow rate — 18,000 Nm³/h.

• 2 x DN200 PN63 fine gas cleaning lines;
• 2 x DN200/DN250 PN63/PN16 gas pressure reduction lines;
• The equipment is housed in a container with all utility systems.

• Medium — natural gas;
• Inlet pressure — up to 6.3 MPa (g);
• Outlet pressure — up to 4.0 MPa (g);
• Total flow rate — 350,000 Nm³/h.

• 2 x DN500 PN63 switching valve lines;
• 3 x DN350 PN63 filtration lines;
• 3 x DN350 PN63 commercial gas metering lines; including DN100 PN63 low flow line with flow chromatography and dew point analysis;
• 2 x DN250 PN63 gas heating lines.

• Medium — natural gas;
• Inlet pressure — up to 4.0 MPa (g);
• Outlet pressure to GTU — 2.7 to 3.0 MPa (g);
• Total flow rate — 100,000 Nm³/h.

• 2 x DN250/DN300 PN63 pressure stabilization lines based on pilot-type pressure regulators;
• 3 x DN200 PN63 fine gas cleaning lines upstream of GTU with stainless steel outlet.

• Medium — natural gas;
• Gas pressure — 4.65 to 6.3 MPa (g);
• Design flow — 36,000 Nm³/h;
• Gas temperature — up to +80 °C.

• 2 x DN150 PN63 coalescer-based fine natural gas cleaning lines with piping and stainless steel fittings;
• Support structures, service platforms;
• Cabling to terminal boxes.

• Medium — natural gas;
• Gas pressure — 4.65 to 6.3 MPa (g);
• Design flow — 36,000 Nm³/h;
• Gas temperature — up to +80 °С.

• 2 x DN150 PN63 coalescer-based fine natural gas cleaning lines with piping and stainless steel fittings;
• Support structures, service platforms;
• Cabling to terminal boxes.

• Medium — natural gas;
• Inlet pressure — up to 2.5 MPa (g);
• Outlet pressure to the boiler room — 0.2 MPa (g);
• Total flow rate — 35,000 Nm³/h.

• 2 x DN200 PN25 gas cleaning, heating and technological metering lines;
• 2 x DN200/DN600 PN25/PN16 gas pressure reduction lines.

• Medium — natural gas;
• Inlet pressure — up to 2.5 MPa (g);
• Total flow rate — 128,000 Nm³/h.

• 2 x DN350 PN25 gas metering lines based on Flowsic600 ultrasonic flowmeters;
• 3 x DN200 PN25 fine natural gas cleaning lines with stainless steel outlet;
• Ground heat-insulated gas condensate tank.

• Medium — natural gas;
• Gas pressure — up to 6.3 MPa (g);
• Gas temperature — up to +110 °С;
• Total flow rate — 34,000 Nm³/h.

• 2 x DN100 PN63 coalescer-based fine natural gas cleaning lines with piping and stainless steel fittings;
• Support structures;
• Service platforms;
• Cabling to terminal boxes. Pressure control, discharge, connection piping.

• Medium — air;
• Outlet pressure — 1.0 MPa (g);
• Total flow rate — 2,712 Nm³/h;
• Dew point — -40 ^oС;
• Compressed air purity class according to GOST R ISO 8573-1-2016 – 1.2.1.
  

• Compressor container 9,000x7,500x3,030 – 1 ea.;
• Compressor unit DEN-160 – 3 ea.;
• Dryer – 3 ea.;
• Filters and separators – 3 sets;
• Piping and cabling inside the container;
• ACS and 0.4kV MCC cabinets – 1 set;
• Vertical heat-insulated air receiver, 16 m³ – 2 ea.

• Medium — air;
• Outlet pressure — 1.0 MPa (g);
• Total flow rate — 2,580 Nm³/h;
• Number of compressors — 2 ea.;
• Electric motor power – 400 kW.

• 2 x screw compressor units;
• 1 x cold-regenerated adsorption dryer;
• Set of main filters and moisture separators;
• TEKON control system;
• Set of fittings and piping for the station (incl. air receivers);
• Container with all utility systems;
• 2 x 10 m³ air receivers.

Modular compressed air station No. 1.

• Medium — air;
• Outlet pressure — 1.0 MPa (g);
• Total flow rate — 2,142 Nm³/h;
• Number of compressors — 3 ea.;
• Electric motor power – 90 kW.

Equipment Configuration of Station No. 1:

• 3 x screw compressor units;
• 1 x refrigerant dryer;
• 1 x cold-regenerated adsorption dryer;
• Set of main filters and moisture separators;
• Control system;
• Container with all utility systems.

• Medium — air;
• Outlet pressure — 0.6 MPa (g);
• Total flow rate — 5,100 Nm³/h;
• Number of compressors — 5 ea.;
• Electric motor power – 110 kW.

• 5 x screw compressor units;
• 2 x refrigerant dryers;
• 2 x cold-regenerated adsorption dryers;
• Set of main filters and moisture separators;
• Control system;
• Container with all utility systems.

• Medium — air;
• Outlet pressure — 1.0 MPa (g);
• Total flow rate — 2,000 Nm³/h;
• Number of compressors — 3 ea. (2 main + 1 standby);
• Electric motor power – 110 kW.

• 3 x screw compressor units;
• 2 x cold-regenerated adsorption dryer;
• Set of main filters and moisture separators;
• Control system;
• 2 x 4 m³ air receivers.

• Medium — air;
• Outlet pressure — 0.8 MPa (g);
• Total flow rate — 5,760 Nm³/h;
• Number of compressors — 4 ea.;
• Electric motor power – 132 kW.

• 4 x screw compressor units;
• 4 x cold-regenerated adsorption dryers;
• Set of main filters and moisture separators;
• Control system;
• Set of fittings and piping for the station (incl. air receivers);
• Container with all utility systems.

• 4 x screw compressor units;
• 2 x cold-regenerated adsorption dryers;
• Set of main filters and moisture separators;
• 2 x charcoal adsorbers;
• 2 x membrane nitrogen generators;
• Control system;
• Set of fittings and piping for the station (incl. air receivers);
• 6.3 m³ air receiver;
• 10 m³ nitrogen receiver.

Modular compressed air station.

• 4 x screw compressor units;
• 2 x heat regenerated adsorption dryers;
• Set of main filters and moisture separators;
• Control system;
• Set of fittings and piping for the station (incl. air receivers);
• Container with all utility systems;
• 2 x 10 m³ air receivers.

Containerized instrument air and nitrogen unit (with all necessary utility systems and piping inside the container).

Equipment Configuration:

• 2 x screw compressor units;
• Cold-regenerated adsorption dryer;
• Set of main filters and moisture separators;
• Charcoal adsorber;
• Nitrogen membrane generator;
• Control system;
• Set of fittings and piping for the station (incl. air receivers);
• Container with all utility systems;
• 2 x 6.3 m³ air receivers.

Containerized instrument air and nitrogen unit (with all necessary utility systems and piping inside the container).

Equipment Configuration:

• 2 x screw compressor units;
• Cold-regenerated adsorption dryer;
• Set of main filters and moisture separators;
• Charcoal adsorber;
• Nitrogen membrane generator;
• Control system;
• Set of fittings and piping for the station (incl. air receivers);
• Container with all utility systems;
• 2 x 6.3 m³ air receivers.

• Medium — rainwater runoff;
• Flow rate — 7 l/s;
• Degree of cleaning — MPC for fishery water bodies.

• Modular building;
• Total mechanical treatment, filtration and sorption line;
• Equalization tank;
• Chemical plant;
• Sludge dehydration and treatment unit.

• Medium — potable water;
• Outlet pressure — up to 0.4 MPa (g);
• Inlet pressure — up to 0.7 MPa (g);
• Flow rate — 70 m³/day;
• Degree of cleaning — according to SanPiN 2.1.4.1074.

• Modular building;
• Reverse osmosis plant;
• Filtration plant;
• Pumping equipment, valves and piping.

• Medium — wastewater contaminated with oil products;
• Flow rate — 5 l/s;
• Oil product content at the inlet — up to 100 mg/l;
• Degree of cleaning — MPC for fishery water bodies.

• Modular building;
• Total mechanical treatment, filtration and sorption line;
• Equalization tank;
• Chemical plant;
• Sludge dehydration and treatment unit.

• Medium — potable water from artesian wells;
• Outlet pressure — up to 0.9 MPa (g);
• Flow rate — 27 m³/h.

• Modular building — 10 ea.;
• Pumps, DN100-80 shut-off and control valves and piping — 10 sets.

• Medium — domestic wastewater;
• Outlet pressure — up to 0.4 MPa (g);
• Flow rate — 65 m³/day;
• Degree of cleaning — MPC for fishery water bodies.

• Two-storey modular building;
• Two independent full-scale biological treatment lines;
• Equalization tank;
• Chemical plant;
• Sludge dehydration and treatment unit.

• Medium — rainwater;
• Outlet pressure — up to 0.25 MPa (g);
• Flow rate — 2,430 m³/h.

• 5 x underground tanks with pumps, DN400 shut-off and control valves, and DN400-1000 piping;
• Modular enclosure for cabinet equipment;
• Electrical cantilever crane.

• Medium — water;
• Pump head — 170 m;
• Total flow rate — 690 m³/h;
• Number of pumping units — 3 ea.;
• Electric motor power – 150 kW.

• 1,293 physical signals;
• 59 control loops (including cascaded loops);
• PLC, SCADA servers and network redundancy;
• ESD system.

• Siemens S7-400F/FH, PCS 7, CISCO, Kaspersky Industrial CyberSecurity.

• Software and hardware complex of the gas booster station (GBS) automated control system.

• Automated process control system for steam boilers. Installation of cabinets, software development, detailed documentation development, setup of the automated process control system of steam and hot-water boilers of the Boiler Turbine Shop of BKPRU-4.

• Modular automatic control system for HAFI screw compressors.

• Development and setup of the automatic control system for HAFI screw compressors.

• Supply of equipment, installation and commissioning (turnkey).

• Single-end service assembled chambers are designed to receive and distribute 50 Hz, 6 kV three-phase alternating current in networks with isolated or grounded neutral through an arcing ground suppressor.

• Design flow rate — up to 200,000 Nm³/h;
• Operating inlet pressure — up to 12 bar (g);
• Operating outlet pressure — 6 bar (g).

• Two DN500 PN16 natural gas cleaning lines;
• Three DN500 PN16 ultrasonic flow transducer-based natural gas commercial metering lines + DN200 PN16 turbine flowmeter-based low flow gas line;
• Three gas pressure reduction lines for power boilers DN400 PN16 -> DN500 PN16 based on Samson AG pilot-type gas pressure regulators.

• Medium — natural gas;
• Outlet pressure — 3.0 MPa (g);
• Total flow rate — 62,000 Nm³/h;
• Number of compressors — 3 ea. (2 main + 1 standby);
• Electric motor power — 3,150 kW.

Supply of cylindrical vertical tanks as part of construction and installation of four municipal solid waste thermal treatment plants in Moscow Region by AGK-1 Company under the license agreement with Hitachi Zosen Inova AG.

Equipment Configuration:

• Feed water tank (63 m³) designed to receive and store feed water from underground water intake and treated rainwater;
• Chemically demineralized water storage tanks (4 ea., 60 m³ each), for receiving and storing of demineralized water;
• Drain tank (16 m³), designed to collect drains and free-flow drains from station process pipelines and auxiliary equipment;
• Atmospheric drain vessel (16 m³), designed to collect drains and free-flow drains from pipelines and auxiliary equipment of the steam turbine.

• Medium — propane-butane gas mixture;
• Gas pressure — up to 1.4 MPa (g);
• Capacity — 480 kg/h.

• Evaporator;
• Packaged unit with a self-priming pump;
• Propane-butane gas mixture storage tank;
• Pilot Gas Unit electric control panel.

• Medium — propane-butane gas mixture;
• Gas pressure — up to 1.4 MPa (g);
• Capacity — 480 kg/h.

• Evaporator;
  
• Packaged unit with a self-priming pump;
• Propane-butane gas mixture storage tank;
• Pilot Gas Unit electric control panel.