Ko waho Tonu Tanu Rua Armoured Fiber Optic Cable

Aipu-waton GYTA53 taura whatu he tika tanumia rua Armoured muka whatu taura ki te rīpene whakarewa rua, me te rua paparanga o PE sheath. Ko te tikanga o tenei taura muka he nui te mahi atete kuru taha me te ruruku. Ko te rīpene maitai kirihou (PSP) mōkihi roa e pai ake ai te ātete makuku o te taura whatu. I roto i tera keehi ka ngawari ake te whakamahi i tenei momo taura whatu i roto i te taiao urunga urupa tika. Ko te GYTA53 te taura whatu nehua tika e tango ana i te hanganga miro paparanga. Ko te muka whatu ka mau ki roto i te karekau wetewete he mea hanga mai i te papanga polyester modulus teitei, ka whakakiia te ringaringa ki te puhui parewai. Ko te ngongo wewete (me te taura whakakī) ka huri huri noa i te uho whakakaha o te pokapū kore-metallic (waea maitai phosphated) ki te hanga i te matua taura kiato, ka whakakiia te aputa o te matua taura ki te hinu aukati wai. Whai muri i te takai roa o te takai konumohe (APL), he paparanga o te polyethylene o roto (PE) te uhi o roto, katahi ka whakakahahia he paparanga wai. Whai muri i tera, ka takai roa te takai kirihou whakakikorua ki te takai (PSP), te polyethylene PE sheath kua totoro ki te hanga i tetahi taura.