Nippon PMAC has launched 4-pipe system climate control technology for existing 2-pipe installations with no structural alteration required. The system, known as PAFMAC, provides hotel rooms with ...

Korea Institute of Civil Engineering and Building Technology (KICT, President Kim, Byung-Suk) has developed a novel non-welded ring-type pipe fitting system to address leakage and corrosion issues in ...

The type of sprinkler system (except deluge) typically depends on the environmental conditions in which the system will be used and the nature of the space being protected. Wet-Pipe Sprinkler System ...

(3) performing a low-pressure air test on a new pipeline before placing it into service; or testing a pipeline already in service for leaks. There are two pipe plug options to choose from. Mechanical ...