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Thank you MJCronin. I think you are right...

Hello, We need Distillation Column to separator alcohol vapor and steam in Resin Production process.How we can design this column?which standard or handbook can we use for this matter? Thanks,

Hello In our project there is an atmospheric drum and helical coil is attached outer surface of drum by support. The coil fabricated from 1” pipe sch 80.The coil shall be in tight contact with item shell ,But somewhere there is 1 cm distance between coil and shell. I need some reference for...

Dear GD-2 Sorry for delay to response. MDMT : 5 C THICKNESS:FROM BOTTOM TO TOP IS VARIOUS FROM 40 TO 22 mm. Further to our investigation we ignore pneumatic test. Best Regards .

Dear GD-2 Thanks for your comments. Design pressure is 9 bar and temperature is 80C. The service is MEDA.

Dear DSB123 This is an good point......[bigsmile]

Dear LittleInch(Petroleum) Thank you for your nice guidance.I told our CEO that we could not use Pneumatic test but he insisted on this matter.I wanted to investigate about Pneumatic test and found major reference.now we are going to test with water like before.

Thanks for your all response.

There is a Tower that has been make from SA-516 70 with diameter 5700 and length 15 m.(MAWP=12 bar) I have a question about pneumatic test.according to ASME CODE UG-100 we can do pneumatic test in lieu of hydro static. but we have never done pneumatic test at our shop. Please help me if there...

Dear all, Due to change of sketch plane I want to create a plane before a future that already exist,but I can't.For this matter I have to delete future and corresponding sketch and then create a plane and ...... Please help me.

Hi sirs, I used procedure 7-3 Dennis Moss for attachments which are complex & not in rectangle,square or circle shapes. However there is still a problem, please note me if I must consider 2C1&2C2 instead of C1&C2.