[NSRCA-discussion] Header Coupling

[Duane Beck]

That part number is 1/8" wall thickness, which seems to be the thickest 3/4" ID PTFE tubing McMaster carries. 



Duane 


----- Original Message ----- 
From: "Ron Van Putte" <vanputte at cox.net> 
To: "General pattern discussion" <nsrca-discussion at lists.nsrca.org> 
Sent: Thursday, February 5, 2009 1:18:16 PM GMT -05:00 US/Canada Eastern 
Subject: Re: [NSRCA-discussion] Header Coupling 

I stand corrected.  They must have changed their length policy; I   
haven't ordered any in a year or so.  BTW, make sure that you get the   
thick-wall PTFE tubing.  In some IDs there might be two listings.   
The thin-wall tubing "folds, rather than "curves", when trying to   
bend it in a radius. 

Ron VP 

On Feb 5, 2009, at 11:58 AM, Duane Beck wrote: 

> http://www.mcmaster.com/nav/enter.asp?partnum=8547K15 
> 
> 
> The above part number 8547K15 is sold cut-to-length, by the foot. 
> 
> 
> Duane 
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