In the process of seawater cooling, refined salt production, chlor-alkali chemical industry, ocean-going marine cooling, seawater desalination, special materials are needed. Titanium has stable chemical properties, such like good high temperature resistance, low temperature resistance, strong acid resistance and strong alkali resistance, as well as high strength and low density, so it’s used to make titanium type plate heat exchangers.
Titanium and titanium alloys have low specific gravity, high strength and high and low temperature properties. They have excellent resistance in wet chlorine, most acid, alkali and salt media such as oxoacid, urea, nitric acid, tartaric acid and carbolic acid. Cracking performance and corrosion resistance make it a new type of structural material with a wide range of prospects. It is widely used in petrochemical, military, aerospace, pharmaceutical and other fields.
However, due to its high chemical activity, high melting point, low heat flux and poor thermal conductivity under high temperature, titanium has good weldability that is different from carbon steel, ordinary low alloy steel, stainless steel, aluminum and copper. Therefore, the welding process for titanium is extremely demanding, and almost no manufacturer in China has the ability to produce a semi-welded plate evaporator.
And we saw the broad prospect of titanium in the application of heat exchangers. After years of process adjustment and technical update, and the unremitting efforts of the scientific research team, we have recently produced the semi welded titanium type plate evaporator in China, this it also fills the market gap of plate heat exchangers, providing a new impetus for the development and application of plate heat exchangers.
The semi welded type titanium plate heat exchanger has been successfully developed and produced, which greatly improves the heat exchange efficiency. As the required heat exchange area is greatly reduced, the input cost is greatly reduced, and the direct economic benefits are obvious. Moreover, due to its compact structure, small footprint, difficulty in scaling, easy cleaning and maintenance, the semi welded type d plate evaporator will be in widely use.
REAPTER is a heat exchanger manufacture in China, We have 50 production technicians and 400 sets of heat exchanger production mold , we are professional in development, manufacture and service of Plate & gasket for heat exchanger, plate heat exchanger.
Food grade plate heat exchanger
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