item no.12-43-03 N1 &amp; N2 NOZZEL SIZE IS 150NB &amp; item no.12-43-06 N1 &amp; N2 NOZZEL SIZE IS 200NB. How to connect pipe line between two different nozzel sizes. these pipe line size is 150NB shown in P&amp;ID.
So! pls check P&amp;ID &amp; GA drawing &amp; which is correct tell me
