Gas control points, installations Gazprommas Hydraulic fracturing, GRPSH, GRPN, GRU, etc.

Gas control points such as hydraulic fracturing, GRPSH, GRPN, GRU are used to reduce the high and medium pressure of natural gas or other non-aggressive gases to the required, automatically maintain the specified output pressure and turn off the gas supply in case of emergency increase and decrease of the output pressure from the permissible set values. Technological equipment of gas control points is placed in a metal cabinet with fireproof insulation (at the request of the customer).
At the request of the customer, gas control points are manufactured: - with one reduction line and a bypass line (bypass);
- with two reduction lines (main and backup);
- with two reduction lines with two outputs;
- with two regulators connected in series;

Points of hydraulic fracturing, GRPN, GRPSh. Technical specifications.

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GRPB points are used to reduce high or medium pressure to the required one, automatically maintain the specified output pressure regardless of changes in flow and inlet pressure, automatically turn off the gas supply in case of emergency increases and decreases in output pressure above permissible values, as well as for commercial accounting of gas flow. GRPBS are used in gas supply systems for residential, industrial and agricultural facilities. The operating conditions of the GRPB correspond to the climatic versions U1 (HL1) according to GOST 15150 at ambient temperatures from minus 40 to +60 ° C (from minus 60 to +60 ° C).

GRPB points. Technical specifications.

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Gas control points with a gas flow metering unit GRPU are used to reduce and regulate the pressure of natural gas or other non-aggressive gases, as well as for technological and commercial accounting of gas consumption in gas supply systems of residential, industrial and agricultural facilities.

Gas control points of GRPU. Technical specifications.

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Gas control units on the GRU frame with various pressure regulators are designed to reduce high gas pressure to low, maintain it at a predetermined level and automatically turn off the gas supply in case of an emergency increase or decrease in the output pressure in gas supply systems.

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