Pump Casing Cover Erosion
Pump Casing Cover Erosion
(OP)
Dear all,
I would like to find the cause of the pump casing cover erode as below picture.
Casing cover & impeller have the same material i.e A 351 Gr. CF8 but casing cover material are eroded, having pin hole & their is no erosion effect on impeller side.
Please let me know the cause.
I would like to find the cause of the pump casing cover erode as below picture.
Casing cover & impeller have the same material i.e A 351 Gr. CF8 but casing cover material are eroded, having pin hole & their is no erosion effect on impeller side.
Please let me know the cause.





RE: Pump Casing Cover Erosion
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
RE: Pump Casing Cover Erosion
RE: Pump Casing Cover Erosion
We have installed swirl breaks in this area and added hard coatings to resist this problem.
Johnny Pellin
RE: Pump Casing Cover Erosion
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
RE: Pump Casing Cover Erosion
Heavy-Duty Centrifugal Slurry Pump Manufacturer
www.gempump.com
RE: Pump Casing Cover Erosion
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
RE: Pump Casing Cover Erosion
Heavy-Duty Centrifugal Slurry Pump Manufacturer
www.gempump.com
RE: Pump Casing Cover Erosion
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
RE: Pump Casing Cover Erosion
RE: Pump Casing Cover Erosion
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)