Answer
Oct 31, 2024 - 07:22 AM
"IPS" stands for "Iron Pipe Size," a standard in plumbing and lamp parts that determines the nominal sizes of threaded pipes and fittings. In the lamp industry, IPS threads are commonly used to secure different parts of a lamp assembly. Unlike plumbing, lamp parts are not tapered (not NPT). Lamp thread IPS is straight or parallel threads, equals the same as NPS National Pipe Straight threads. For a better understanding of lamp thread please refer to this article.