Ductile Iron Pipes / 球墨鑄鐵管道
Ext: Bitumen on Zinc
Int: SRC (with Epoxy Seal Coat [BS6920]) / HAC
BS EN545/598 / K9/K12
Brand: ECO, PHW, Bolton, XF-YT
YongTong, SaintGobain, PAM / China
Ext: Bitumen on Zinc
Int: SRC (with Epoxy Seal Coat [BS6920]) / HAC
BS EN545/598 / K9/K12
Brand: ECO, PHW, Bolton, XF-YT
YongTong, SaintGobain, PAM / China