Gas metering systems
12Pages

GAS FLOW METERING AND QUALITY CONTROL SYSTEMS

REFERENCE BACS LLC has been developing of metering systems and analytical solutions more than 28 years

Non-exhaustive Reference of foreign contracts: Gas flow metering unit with Gas Quality Control Unit Serbia Infrastructure Development and Construction doo BeogradZemun - «Transmission gas pipeline (interconnector) border of Bulgaria – border of Hungary» Gas Quality Control Unit Kyrgyzstan «Gazprom Kyrgyzstan» LLC - «Transmission gas pipeline (interconnector) border of Kyrgyzstan – border of Kazakhstan» Gas flow metering unit Belarus «Gazprom Transgaz Belarus» PJSC – «Transmission gas pipeline (interconnector) border of Belarus– border of Latvia» Kazakhstan «Asian Gas pipeline» LLP –...

Non-exhaustive Reference of foreign contracts: Analytical Equipment Z Czech Republic — «HEDVIGA GROUP» - 2 complexes for pyrolysis products analyses based on the MAG Chromatograph Z England Z «HEDVIGA GROUP» - complex for pyrolysis products analyses based on the MAG Chromatograph Italy Z «2i Rete Gas» - process analytical system for biomethane analysis based on the MAG Chromatograph - USA «Ohio Lumex» - process analytical system for biomethane analysis — based on the MAG Chromatograph — Kazakhstan «BatysMunayGas Zhabtyktary» LLP - 2 process gas chromatographs Z MAG, oxygen analyzer AnOx,...

GAS FLOW METERING SYSTEMS Turnkey implementation of operational and commercial gas flow metering systems (GFMS). Z S Development of technical specification S Construction and installation Z S Startup and commissioning

Technical features Flow rate of gas, standard “ conditions _ Surplus pressure — Dew point (moisture and hydrocarbon) Uncertainty not more than 0,8 % Uncertainty not more than 0,065 % Uncertainty not more than 0,5 % — S Modular shelters S Pipeline diameters up to 1200mm S According to GOST P 8.733-Z 2011, STO Gazprom 5.37-2011 — S Min. pressure 1 bar. — S Velocity of gas from 0,03 m/s Z GAS QUALITY AND QUANTITY METERING UNIT (GQQ METERING UNIT) S All production has certificates S Uncertainty: from 0,7% (metering units of 1st category); from 2,5...5% (associated natural gas, flare gas) S The...

GAS FLOW METERING UNITS Composition of the complex S Gas purification unit (optional). — Designed to purify the incoming gas from mechanical impurities and condensate (optional); Z S Meter run unit (optional). — Composition: inlet and outlet manifolds, measuring pipelines with gas — flow transducers, stop valves and flow regulators. — S Measuring system. Z Composition: flow transmitter, pressure drop (optional), temperature; flow calculators (main and redundant); chromatographs; oxygen ~ analyzer; water and hydrocarbons dew point analyzers; information Z processing unit; GFMU engineer's...

Provides maintenance of temperature and humidity for the most accurate operation of instrumentation. Explosion-proof shelter — The following systems are installed in the shelter: S Fire detection and fire alarm system; — S Gas pollution control system; Z S Continuous ventilation with natural awakening — and emergency forced ventilation; — S Electric heating and air conditioning system to — maintain the set temperature inside the unit. Overall dimensions of the standard QCU are 4,2x2,2x3 m. Depending on the composition and the number of installed equipment, the weight and dimensions...

QUALITY CONTROL UNIT FOR NATURAL GAS Gas quality control unit Intended for online determination of the following physicochemical parameters of natural gas: Natural gas composition (ISO 6974) followed by calculation of calorific values, relative and absolute density, compressibility factor and Wobbe index (ISO 6976) Mass concentration of hydrogen sulfide, mercaptans and total sulfur (ISO 19739) Volume fraction of oxygen (ASTM D 7607-11) Hydrocarbon dew point (ISO 23874 – GC calculation or ISO/TR 12148 – direct measurement)

QUALITY CONTROL UNIT FOR NATURAL GAS Our solution for natural gas quality control unit We manufacture the full range of analytical instruments for complete measurement of natural gas properties. We perform system integration and supply a turnkey solution for quality control of natural gas.

QUALITY CONTROL UNIT FOR NATURAL GAS Analytical instruments for natural gas quality control unit AnOx Process oxygen analyzer HygroScan Process moisture analyzer  Analysis of natural gas composition  Volume fraction of  Water dew point followed by calculation of calorific oxygen measurement measurement by values, relative and absolute by electrochemical sorptiondensity, compressibility factor and sensor capacitive sensor Wobbe index  Hydrocarbon dew point calculation  Mass concentration of hydrogen sulfide, mercaptans and total sulfur analysis (by separate GC with ECD) Hydrocarbon dew...

Address: BACS LLC, 22 Kirova avenue, Samara 443022, Russia Phone/Fax: +7 (846) 267-38-12 (-13 / -14) E-mail: kom@bacs.ru Web: www.bacs.ru