zhaolin
I would like to ask you how to deal with the excess stress increment when calculating the ..
small qin
The orientation of this view is usually 0 degrees, whether it is a bedroom container or a ..
小鱼曾乖乖
The vertebral crown head how to use SW calculation ah, you need to have a statement..
一路向东
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wangliang
The storage container of the ammonia system needs the whole heat treatment. Where can we f..
hao先生
Please tell me, can 20592 flanges be directly used on the equipment flanges of the equipme..
liuchengfang2017
1. I am engaged in the design of pressure vessels and heat exchangers, including AMSE and ..
hao先生
The effect of corrosion on the calculation before the heat exchanger is corroded. Why do w..