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<p>At the time I wrote this I was thinking hydraulic steel tubing.
Hydraulic tubing fittings have a ferrule that clamps down on the
tubing when tightened the first time. Most diesel tubing has
the ferrule brazed on to the tubing.<br>
Cecil<br>
</p>
<div class="moz-cite-prefix">On 2/8/2020 10:46 PM, Thomas Martin
wrote:<br>
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<p>Nylon tubing no matter how highly reinforced it is, will not
cut the mustard as injector pipes.<br>
</p>
<p>Tom<br>
</p>
<p><br>
</p>
<blockquote type="cite">On 09 February 2020 at 16:53 James Peck
<<a href="mailto:jamesgpeck@hotmail.com"
moz-do-not-send="true">jamesgpeck@hotmail.com</a>> wrote:<br>
<br>
<br>
Parker makes fittings specifically for pressurized diesel. The
question is the thread standard used back then might not be
available. Does anyone know the thread system used in the early
50s in the UK for fuel injection? Might be BSP. <br>
<br>
<a
href="https://www.parker.com/Literature/Brass%20Products/Bul.%20DF-01.pdf"
rel="noopener" target="_blank" moz-do-not-send="true">https://www.parker.com/Literature/Brass%20Products/Bul.%20DF-01.pdf</a><br>
<br>
[link] Fittings: Available in inch and metric sizes covering
SAE, BSP, DIN, GAZ, JIS and ISO thread configurations,
manufactured from steel, stainless steel, brass, aluminum, nylon
and thermoplastic.<br>
<br>
Cecil Bearden AT List member, Oklahoma farmer, and Professional
Engineer (<a href="mailto:crbearden@copper.net"
moz-do-not-send="true">crbearden@copper.net</a>); IIRC the
tube fittings on the injectors and the pump are threaded into
the pump casting and the injectors to adapt them to the tubing.
If you could determine the thread in the pump and injectors,
then a hydraulic fitting could be used for the lines. Just a
thought Cecil<br>
<br>
John Maddock AT List Member (<a
href="mailto:agtronixjv@southcom.com.au"
moz-do-not-send="true">agtronixjv@southcom.com.au</a>); Thanks
James. I'll pass this info on to Guy.<br>
<br>
With a thread gauge you could determine the size and pitch of
all the ports. With an on-line catalog (Parker is one
suggestion) you could identify all the fittings you need. Parker
catalogs usually have info on making up tube assemblies. You
would also need to order tubing and a tube bender. I bet you can
bend up the set of tubes yourself. The steel tubing is the only
thing that is difficult to ship. You could maybe pick that up at
a local fluid power distributor. If you gave your list of parts
to a local fluid power distributor they could probably cross it
over to the similar items in the brands they carry.<br>
<br>
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