Dear All,
Greetings of the day,
Currently i am working with an U-Stamp vessel. we are in starting stage of design. We received the drawing with plate fabricated flange.
I am facing much difficult to find proper answer for his case, because ASME do not dealing with any plate type flanges excepr...
Hi...[wavey]
Good to see you all once again,
I have a query on vessel fabrication.
1. We are fabricating a stainless steel vessel in our shop. During the fabrication time our shop people separating all carbon steel plates near by the SS Vessel during the welding time. is it really effect the...
Hello,
Greeting of the day,
I am doing a vessel design with U-Stamp requirement. So, i have to strictly fallow ASME and i can not deviate anything from code. I am in the initial stage of design. Before starting, i want to confirm about my flange design.
1) In this vessel, flanges are with DIN...
Hi...
i am designing a vessel with having fasteners material of Alloy 925(UNS N09925). It is a U-stamped vessel. I could not able to trace the material in ASME Sec II materials for design purpose. Can you please share the history about the material and where it is available.
Please advise me...
Dear All,
Thanks in advance,
i am designing a vessel and almost it is completed in design. now it is in the stage of engineering, during engineering doubt was raised about external vessel attachments, is it necessary to provide a pad to same material external attachment.
Please clarify...
Thanks in advance,
Hi, currently i am working with a vessel having impact requirement. Can anyone suggest me how to find the impact test temperature during procure the pipe. Becoz vendor is asking about impact test temperature. actually for SS material impact limitation is -196 C as per UHA-51...
Hello
i am working on a vessel. it is a methanol storage vessel with a material of SA 516 Gr.70N + NACE MR0103 and H2S is applicable for plate material.
I am not able to find out whether PWHT is require or not??. and also vessel is a methanol storage vessel(Wet H2S) is it comes under lethal...