Design, construction, erection and pre-commissioning of gas metering units
JV Radmirtech’s specialists are developing new and reconstructing existing commercial natural gas metering units built around gas meters and electronic correctors.
A distinctive feature of our enterprise is an integrated approach to performing tasks – ranging from developing advanced design solutions and through to delivery and turnkey installation of premium-class equipment.
The enterprise has its own erection and start-up and commissioning service for prompt execution of specified activities, which were designated by the specialists and in the design documentation developed by an outside organisation.
Availability of special-purpose tools and permits for performing hazardous work (issued by the State Committee of Ukraine for Labour Protection Supervision) allow performing work in conditions of operating enterprises where the industrial process cycles cannot be interrupted.
In projects for reconstructing commercial natural gas metering units, JV Radmirtech can use existing devices (provided they meet valid standards) and certified devices of their own make.
JV Radmirtech specialists, in accounting for the integrated approach to solving the tasks posed, are conducting an agreement procedure with the gas supply organisation and the territorial body of the State Metrological Service of Ukraine.
Gas metering units are made with one or several metering lines and a bypass line. On customer’s request, gas metering units are delivered with appropriate cabinet-type gas control units.
Gas metering units include the following devices:
- Volumetric or mass flowrate meters (rotary, turbine, membrane, diaphragm and vortex action types);
- Gas volume correctors (calculators) intended for working with several metering pipelines according to their documentation;
- Absolute and excess pressure detectors;
- Resistive temperature transducers.
On customer’s individual request, the gas metering unit can include the following devices: flowrate controller, telemetering system, filters, and valves and fittings.
The components of the gas metering unit meet the requirements of technical specifications as to temperature conditions, environmental impact protection, mechanical impact resistance, explosion protection rules, and are chosen with account of Customer’s requirements.
The components of the gas metering units are powered from a stand-alone power source or a built-in power supply source with a capacity designed for minimum 5 years of continuous operation according to technical documentation and Customer’s requirements.