Dear friends,
For one of S&T heat exchanger (AET type) found leak due to Sour water corrosion. The sour water contains Sulfides, Ammonia and caustic which are creating corrosive environment. However the material of construction of the existing condenser cooler is carbon steel so please advise...
Dear friends,
For one of S&T heat exchanger (AET type) found leak due to Sour water corrosion. The sour water contains Sulfides, Ammonia and caustic which are creating corrosive environment. However the material of construction of the existing condenser cooler is carbon steel so please advise...
Dear sir,
Whenever we do Pressure Vessel calculation either Div.1 or Div.2, MAWP is calculated for shell, head and nozzles only. Why MAWP calculation is not done for internal tray supports which are also having lot of internal pressure falling on it. Please advise or give your opinion.
Thank...