Taura aho ngongo wetewete kore-whakarewa (GYFTY) Whakaahua Matua

Taura aho ngongo wetewete kore-whakarewa (GYFTY) Wasin Fujikura

Whakaahuatanga Poto:

GYFTYHe taura taura kore-whakarewa, he taura paipa o waho, he taura ngongo wetewete

Taipitopito Hua

Ngā Tohu Hua

Whakaahuatanga

Kei roto i tētahi ngongo wetewete ngā muka i hangaia ki te kirihou tauwehe teitei. Kua whakakīia te āputa i roto, i waho hoki o ngā ngongo ki tētahi matū whakakī ātete-wai. Kei waenganui o te matua he tokotoko kirihou whakakaha muka (FRP), kua pania ki te polyethylene mēnā e tika ana, hei mema kaha. Ka herea ngā kōpura (me ngā whakakī) ki te taha o te mema kaha hei hanga i tētahi matua taura kiato, porowhita hoki. Ka whakaputahia he uhi polyethylene paparanga ki te taha o te matua taura hei hanga i tētahi taura.

Āhuatanga

He hanganga ārai wai wāhanga katoa, e whakarato ana i te mahi pai o te ātete makuku me te ātete wai;

Mā ngā ngongo wetewete motuhake kua whakakīia ki te tiēre ka whakaratohia he tiaki muka whatu tino pai.

He tokotoko FRP whakahāwea me te modulus teitei hei mema kaha pokapū.

He ngāwari te arai i ngā ngongo arai ngāwari ki roto i ngā kati.

He tino pai te mahi ā-pūkaha me te pāmahana.

He pai ake te tiaki a te koti i ngā hihi UV, te harore, te karawarawa me ētahi atu āhuatanga taiao.

He hanganga dielectric katoa, he mama, he ngāwari te tāuta, he pai te ātete hikohiko, ā, he pai mō te whakahaere i roto i te pūnaha hiko, i ngā wāhi e whakamārama pinepine ana.

Mā te tino whakahaere i ngā mahi toi me ngā rauemi mata ka taea te roa o te ora o te taputapu neke atu i te 30 tau.

Mahi

Taupānga: te whakawhiti kōrero mō te wā roa me te hanga whatunga whakawhitiwhiti kōrero;

Tāutanga: paipa/hau;

Pāmahana whakahaere: -40～+70℃;

Pūtoro piko: pūmau 10*D/ Hihiri20*D.

Hanganga me ngā whakaritenga hangarau

Te maha o ngā muka	Diameter ingoa （mm）	Taumaha ingoa (kg/km)	Te muka mōrahi mō ia ngongo	TAU (Ngā Ngongo +whakakī)	Kawenga kume e whakaaetia ana （N）（wā poto/wā roa ）	Ātete kuru e whakaaetia ana （N/10cm) (wā poto/wā roa ）
2~36	10.2	85	6	6	1500/600	1000/300
38~72	11.1	100	12	6	1500/600	1000/300
74~96	12.6	130	12	8	1500/600	1000/300
98~120	14.1	162	12	10	1500/600	1000/300
122~144	15.9	204	12	12	1500/600	1000/300
146~216	15.9	205	12	18（2 paparanga）	1500/600	1000/300
>216	E wātea ana i runga i te tono a te kiritaki