pipe length

I do not fully understand, if by "pipes connected" you mean the implied tubi between the valve and the next component, move the next component 3 mm

Dear friend,

Thank you very much for your response. You see, there are about 300 valves. The pipe before each of these valves, regardless of its current position, needs to be adjusted to 100 millimeters.

Now, if we were to manually adjust each one individually, it would be very time-consuming. I was wondering if it's possible to create a macro to go into the zone and adjust all the relevant pipes to 100 millimeters. That's why I'm reaching out to you. Thank you in advance for your help

Yes - that is possible.
You could reach out to some local resource to help you - I am not working for free

Hi dear friend, in any case, thank you for telling me.

Hi dear friend, in any case, thank you for telling me.