Gas Compressor Maintenance - N2 PURGING PROCEDURE
Gas Compressor Maintenance - N2 PURGING PROCEDURE
(OP)
Hello,
I am interested in how it should be done correctly the N2 purging(suction-discharge piping through compressor) ,to prepare a gas compressor for a minor maintenance intervention,so that the DE/NDE Dry Gas Seals do not be affected by an unwanted flow of contaminants.
There is any requirement that this(N2 purging)to be done ONLY from & through primary seal piping ?
Thank you,
I am interested in how it should be done correctly the N2 purging(suction-discharge piping through compressor) ,to prepare a gas compressor for a minor maintenance intervention,so that the DE/NDE Dry Gas Seals do not be affected by an unwanted flow of contaminants.
There is any requirement that this(N2 purging)to be done ONLY from & through primary seal piping ?
Thank you,





RE: Gas Compressor Maintenance - N2 PURGING PROCEDURE
Always involve competent people to be with the job. Work safe.