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[Solved] NPT Norm in drilling operations

Posted: Fri Jun 08, 2007 6:51 pm
by Ariel
Hello Guys,

I need a top.tap file with the norm NPT, this norm is very used in USA, by default in TopSolid you can not find this norm, there is one english norm that is in a 50% the same than NPT, but there is some differences.

Is there anybody that is usign this norm and can share the top.tap file with me?

regards and thanks in advance,


Posted: Wed Jul 04, 2007 7:15 pm
by Francois
My reseller told me that "Pipe Threads" in TS and "Npt" were the same because the metric system has no "pipe threads" system.

Posted: Wed Aug 22, 2007 11:08 pm
by Ariel
thanks Francois, but your reseller is wrong, it is not the same.

Is there Anybody usign NPT ?