hat
◎ Ekselan pèfòmans chofaj pèfòmans, pèt tèmik li yo sèlman 5% nan tiyo a plastik nòmal, sa ki ka sove enèji vas pandan aplikasyon an.
eng
◎ Excellent heating preservation performance, its thermal loss only 5% of the normal plastic pipe, which can save vast energy during the application .