Plate Heat Exchangers

DOLPHIN has partnered with CIPRIANI, Italy, to deliver the latest Plate Heat Exchangers (PHEs) to the Middle East region. CIPRIANI offers a wide range of PHEs, ensuring long-lasting and guaranteed performance.

We manufacture coils with different types of fins and tube materials, and designs with various thicknesses. Mostly copper, aluminium fins and pre coated aluminum fins are being used. Copper tubes, aluminum tubes, carbon steel tubes, stainless steel tubes, cupro nickel tubes, aluminium brass tubes etc. are being used to assemble these coils based on their functions and applications.

Like PHE’s in general, the Dolphin Plate Heat Exchangers from CIPRIANI provides more efficient heat transfer by design. Each unit consists of a series of grooved plates that are individually gasketed and pressed tightly together by compression bolts within a frame. Fluids enter and exit the PHE through portholes in one or both ends of the frame. Within the unit, the fluid to be heated or cooled flows down one side of each plate, while the heating or cooling medium flows in the opposite direction across the other side. The huge temperature difference created by these opposite flows allows maximum heat transfer efficiency for closest possible approach temperature.