A.P.I. American Open Hole Threads (A.O.H.)
A.P.I. American Open Hole Threads (A.O.H.)
(OP)
Hi,
I'm trying to find a detail (diameters, taper, thread form, etc) of API American Open Hole threads. I've googled way too long with no results.
Can anyone help?
Thanks,
John
I'm trying to find a detail (diameters, taper, thread form, etc) of API American Open Hole threads. I've googled way too long with no results.
Can anyone help?
Thanks,
John





RE: A.P.I. American Open Hole Threads (A.O.H.)
RE: A.P.I. American Open Hole Threads (A.O.H.)
Is NPT the term you are looking for? There are many references for the pipe size, pipe thread OD, tap hole size, and drilled (through hole, pipe ID) size.
RE: A.P.I. American Open Hole Threads (A.O.H.)
http://www.oilfieldrentals.com/dd/35.html
Ted
RE: A.P.I. American Open Hole Threads (A.O.H.)
http://wellwerks-intl.com/files/BakerTechfacts.pdf
Ted
RE: A.P.I. American Open Hole Threads (A.O.H.)
RE: A.P.I. American Open Hole Threads (A.O.H.)