Mallabayev, O., Yusupova, N. and Sarsenbayev, N. 2025. RESULTS OF IMPROVING THE CONSTRUCTION OF THE PLATE HEAT EXCHANGE. Scientific and Technical Journal of Namangan Institute of Engineering and Technology. 10, 3 (Sep. 2025), 130–134. DOI:https://doi.org/10.61151/stjniet.v10i3.866.