Change route diameter in NX

Hello,

Does anyone know if it is possible to change stock diameter of the routing with automatic changing in diameters of all fitting objects? For example, once you created the routing consists of pipes, elbows and tees having same diameter 150mm, when you change stock diameter to 200mm all elbows and tees for this routing would change their diameters as well to 200mm.

thank you in advance
Andrei.