[INQ. NO. 2408M40] Since its establishment in 2004 as Poongseong Engineering, Poongsung Co., Ltd. has been providing the best service for customer satisfaction.
Headquartered in Ulsan, where Korea’s first petrochemical complex is located, Poongsung has branches in Yeosu, Korea, and Manila, the Philippines, to support the needs of refineries, chemical/petrochemical companies, and power plants.
With expertise in cleaning, equipment installation, and catalyst handling, Poongsung provides all types of services required for plant operation and maintenance.
Based on its experience, Poongsung has recently developed cleaning machines such as high-pressure pumps and automatic heat-exchanger tube cleaning machines.

Enhancing energy efficiency & worker’s safety
Most industrial sites still adopt manual cleaning methods to remove scale inside heat exchanger tubes because of its low cost. The worker cleans the inside of the tubes by spraying very high-pressure water through the nozzle of the lance.
However, this cleaning method has many problems. If the high-pressure lance hose is damaged, the worker may lose control, which can cause serious injury or death to the worker and other people around him. Holding the lance with only the operator’s strength increases his fatigue, so the cleaning quality is not uniform, and the risk of safety accidents increases over time, while the cleaning time increases.

Poongsung’s cleaning machine reduces industrial water usage by 60%, and diesel usage by 35%. It improves work-efficiency with automatic machine operation. It provides a safe working environment using remote control equipped with cameras. It prevents exposure to radiation or toxic gases in confined space works. It avoids personal injury or death. Finally, it improves plant operation rate by shortening the work period.

The CEO of the company remarked, “By using our cleaning machine, you will enjoy many benefits including reduced industrial water usage & diesel usage, improved work-efficiency & worker’s safety, and so forth.”

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