Description / Abstract:
This SAE Aerospace Recommended Practice (ARP) is intended as a
guide for choosing a minimum wall thickness if tubing, based only
in pressure, for use with welded tube fitting ends that have a
"tube wall code" covering a range of tube wall thickness. These
wall thicknesses are based on burst pressure with an arbitrary
additional safety factor. If the weld fitting user has already
established the required minimum wall thickness for given
performance conditions, this guide does not apply.