This paper proposes a novel single-shell-pass shell-and-tube heat exchanger design with alternative inclined baffles. The design includes paired semi-ellipse shapes with baffle cut along the vertical axis such that the segments are interlocked in a crossed pattern. The new exchanger is structured to overcome the weakness of single segmental baffles (SG-STHX) by achieving lower pressur... https://globechemicalcompanyls.shop/product-category/sweeper/