By Heinz P. Bloch, PE, Process Machinery Consulting In the over six decades since 1960, hundreds of papers, articles,...
Graphite Metallizing Corporation, the manufacturer of self-lubricating GRAPHALLOY® bushing materials, has announced virtual engineering meetings for customers who need...
Multistage deep well pumps are available in styles and models that range from just one HP, and single stage...
Dimensional tolerances are small on vertical pumps, as pumps can be 0.2-0.5m in diameter and 20-40m long. Conversely line...