VRCOOLER finned tube hydrogen coolers are gas‑water surface coolers for large hydrogen‑cooled turbo generators in thermal, combined‑cycle and nuclear power plants. Hot hydrogen passes over finned tube bundles while cooling water flows inside tubes to dissipate generator loss heat. We produce horizontal and vertical hydrogen coolers as OEM equivalents according to customer drawings or old samples. Copper‑nickel and stainless‑steel material options are available for coastal and corrosive cooling‑water environments. Each unit undergoes hydrostatic and hydrogen gas tightness test before delivery.

Water‑cooled fin fan cooler is a reliable heat‑rejection solution for modern large food‑processing rapid‑chilling workshops. When paired with indoor stainless‑steel evaporators, it delivers stable fast cooling for various packed foods. Our engineering team provides complete design calculation, component selection and tailor‑made solution for your new plant or equipment renovation. Please contact us for technical support and quotation.

Professional spray booth air conditioner for industrial painting workshops. Stable temperature, humidity and clean ventilation improve paint finish quality and reduce defective rate.

Manufacture all‑aluminum water‑to‑air heat exchangers. OEM custom & 1:1 replacement per drawings or samples. Pressure tested coils for HVAC & industrial equipment.

CST ships spray‑assisted adiabatic dry coolers to Saudi customer. Dry cooler with water spray system for desert high‑ambient‑temperature industrial cooling, anti‑sand custom available.