WHAT ARE THE MEASURES AND WAYS TO MAKE PITTED AREA/SPOTS ON PIPES TO MAKE IT SAFE TO AVOID LEAKS AND OTHER HAZORDS,AND HOW PITTING ACCURES WHILE PIPES ARE LYING OUTSIDE THE GROUND(EARTH),AND HOW IT STARTS IN THE GROUND.
WHAT IS THE BETTER WAY TO REMOVE PITTING FROM PIPELINES OTHER THAN SAND/OR RUBBING WITH HARD STONES ETC,ALSO MENTION THAT THE WEAK POINT/SPOT WHICH HAS LOST THE STRENTH OF THE PIPE FROM THAT PARTICULAR SPOT,HOW THAT STRENTH CAN BE REGAINED.
THANKS
MAY I KNOW HOW WE CAN COME TO KNOW THAT A PROTECTED NET WORK IS UNDER THE INFLUANCE OF STRAY CURRENTS OR UNDER INTERFERANCE....AND WHAT ARE THE MEASURES TO GET RID OF INTERFERANCE. I WELCOME YOUR ANSWERS THANKS
P.S.P POINTS IN CATHODIC PROTECTION SYSTEM.
May I know that:-
1.what psp point means?
2.After how much interval psp point to be marked on low pressure and high pressure gas pipelines.
3.how to maintain and mark psp points on the drawings of a particular area or vacinity...
P.S.P POINTS IN CATHODIC PROTECTION SYSTEM.
May I know that:-
1.what psp point means?
2.After how much interval psp point to be marked on low pressure and high pressure gas pipelines.
3.how to maintain and mark psp points on the drawings of a particular area or vacinity...
P.S.P POINTS IN CATHODIC PROTECTION SYSTEM.
May I know that:-
1.what psp point means?
2.After how much interval psp point to be marked on low pressure and high pressure gas pipelines.
3.how to maintain and mark psp points on the drawings of a particular area or vacinity...
