FIELD: gas industry.
SUBSTANCE: invention relates to field of gas industry and can be used in operation of main gas line multi-shop compressor stations. Method of gas pressure stabilization at main gas line compressor station, including natural gas offtake for own process needs, characterized by fact, that gas pressure stabilization is carried out, by installing inter-shop utility bridges between fuel gas supply lines from gas treatment plant to fuel, start-up and pulse gas treatment plant and between fuel and start-up gas treatment plants, representing two mounted pipeline sections, in which two ball valves are embedded, wherein utility bridges connection is made by four welded straight through tee-pieces.
EFFECT: providing required stability of off-taken fuel gas parameters, reducing common power consumption due to gas operation from gas main line section disconnected for repair as fuel in adjacent compressor workshops through inter-shop utility bridges between fuel gas supply lines.
1 cl, 4 dwg, 1 tbl
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