For one of our systems we use a DIN flange ND10 x NW20. We need to attatch the flange to a plate. Is it allowed to tap a small size (m5 or m6) schrew thread into the flat piece of the flange?
I'd like to ask what type of filler material to be used when welding Duplex stainless steel (31803). Can SS316 filler material be used or does Duplex stainless steel requires a special filler material?
I am working on the design of a 300cc sample cylinder with two openings on each side. It has to be designed according ASME VIII devision 2. I can find all the design information accept the formula / calculation for the wall thickness of the reduced part to the end connections(1/4" NPT). Can...