Is the wall thickness of pipe fittings the same as that of pipe

Generally speaking, the wall thickness of pipe fittings and pipe fittings are the same, the purchased steel pipes and pipe fittings are matched, the wall thickness is the same, in the case of design calculation through, you can choose the same wall thickness; However, there are also some pipe fittings will be larger than the wall thickness of the pipe, such as elbow pipe, because the wall thickness of the pipe is not uniform relative to the steel pipe, the back arc thickness is thinner than the mouth, the wall reduction situation will be a lot, so the thickness will be thicker than the pipe.

In general, the selection principle of pipe fitting wall thickness in pipe design is that the thinnest place is not less than the required thickness.