Hi group,
I have a particular situation with an exchanger, described as follows:
It is an exchanger (shell tube type) with fixed tube sheets and expansion joint in the shell.
Original design included CS shell with an expansion joint, tubes and tube sheets of the same material (SS 316).
the CS...
Hi,
I need to obtain the minimum thickness of a flat carbon steel plate under the following conditions:
1) Circular bottom plate (radius = r) under uniform pressure P, and the plate is fixed at the periphery.
2) The plate is resting on the soil, and the soil has enough bearing capacity to...
Is possible to weld 410ss to 410ss without PWHT using austenitic E-309 / 309L or NiCrFe electrodes ?
The purpose of the weld in this case, is to join structural beams of 410ss that act as support of plates in the botton of an atmosferic distiller tower. I'm not a welding expert, so i'll...
