heat exchangers have been widely used in chemical, food, marine, machinery, energy, HVAC, and other fields.

TST series spiral wound tubing heat exchanger is a new type of high-efficiency and energy-saving product based on the use of enhanced heat transfer theory and Irving turbulence buffeting frequency and acoustic resonance allowable criteria.

The spiral plate heat exchanger is a kind of high-efficiency heat exchange equipment, suitable for steam-steam, steam-liquid, liquid-liquid, heat transfer to liquid; according to the structure, it can be divided into non-detachable type (type Ⅰ) and detachable type (Ⅱ) Type, type Ⅲ).