Comparison table of steel pipe models for connectors of different diameters
Thread Content
Table comparing the steel pipe models used for connectors of different diameters: DN20 can correspond to seamless steel pipes of 27*3; there are other models as well – could you please send those over? Thank you
Steel pipe models come in imperial and metric versions, and their wall thicknesses can vary; therefore, there is no single standard model for steel pipes. Each nominal diameter corresponds to a series of models. You can find more information by checking the section on steel pipes in the materials chapter.
What the poster is referring to is probably a table showing the relationship between the nominal diameter and the inner diameter of pipes. There are relevant standards available on the forum, and those standards can be used to find the required values; there’s no need to upload them again. It’s worth noting that chemical industry standards differ from those in the petrochemical sector as well as from national standards.
Thank you, I’ll look it up by myself. Thank you all