2) 計装ガス用の配管接続前に、一次側の配管部を必ずN2あるいはドライ

2) 計装ガス用の配管接続前に、一次側の配管部を必ずN2あるいはドライエアー等にて、配管内部の異物の除去をお願いします

ผลลัพธ์ (อังกฤษ) 1:

2) for gas instrumentation of the pipes before connecting the primary side piping always N2 or dry air, etc. in the piping inner foreign object removal please

ผลลัพธ์ (อังกฤษ) 2:

2) pipe connection before for instrumentation gas, in the piping of the primary side always N2 or dry air, etc., thank you in the removal of foreign material inside the pipe

ผลลัพธ์ (อังกฤษ) 3:

(2) in front of the instrumentation for gas pipe connecting pipe portion of the primary side is always N 2 or the like in dry air, removal of foreign body inside the pipe, please