| http://www.w3.org/ns/prov#value | - However, the technique of fusion welding has its own inherent limitations with regard to minimum width and proximity of weld lines, and thus there is a limitation as to how many welds can be formed per unit width.An obvious benefit with a heat exchanger having a high number of heat exchanger passages per unit width is that heat exchanger volume needed for given performance criteria is significantl
|
