Surfaces are not connected. What I have to do?

[BlackTourmaline]

Hi all,

I have one really stupid question, but when I’m working with surfaces in NX 7.5 I have always distances between them. The surfaces are good connected only when I use “Face Blend”. I tried to reduce tolerances, but the problem still remains.
Surfaces are not connected.

What can I do to sew them?
Thanks in advance.

 

[JohnRBaker]

It would be best if you uploaded the model since while I think I know what's happening here, without actually seeing your model it would require a lot of hand-waving and back-and-forth to discover how you actually created your model, which makes a big difference with respect to what one would need to do next.

John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
Siemens PLM:
UG/NX Museum:

To an Engineer, the glass is twice as big as it needs to be.

 

[BlackTourmaline]

Yes, I know... only with picture is difficult to say. For now I found а solution. Thank you for your answer.