Mun samar da tiyo hadawa tare da high quality.An yi hatimin hatimin mai da bututun da aka yi da roba na halitta (BA a sake fa'ida ba).Kuma baƙin ƙarfe ya kasance launin zinc plating.
Hanyoyin haɗin gwiwar mu suna da kyawawan kaddarorin a cikin ductility da kyakkyawan tasirin mai.
Za ka iya kwatanta mu hose couplings da sauran masu kaya'.