ERA Piping Systems, PP Thread Fitting , Coupling , PEX001, (ENISO1587AS/NZS4129) , Watermark & WRAS More related products of PP THREAD FITTINGS REDUCER ELBOW Production Process of PP THREAD FITTINGS REDUCER ELBOW Company Introduction of PP THREAD FITTINGS REDUCER ELBOW International...nPP pipe is a non-toxic, hygienic, high temperature resistant and recyclable pipe type. It is mainly used in indoor hot and cold water supply systems in buildings, and is also widely used in heating systems.nThe characteristics of PP pipes are non-corrosive, wear-resistant, non-scaling, reduced vibration and noise, and anti-freeze cracking (PP pipes will freeze and crack at low temperatures exceeding -20°C, and will decompose in high-temperature working environments as long as they exceed 70°C. Temperature between -20℃ to 70℃), anti-condensation, low heat loss, simple installation and long service life. There are three connection methods: welding method, edge welding method, and different material connecting method.