ʻO ke kaula uwea paipu wehe ʻole ikaika ʻaʻole metala (GYFTY) Kiʻi i hōʻike ʻia

ʻO ke kaula uwea paipu wehe ʻole (GYFTY) Wasin Fujikura

Wehewehe Pōkole:

GYFTYLālā ikaika ʻole metala i hoʻopaʻa ʻia i ka paipu wehe, nā kaula duct waho

Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehena

Hoʻonoho ʻia nā olonā i loko o kahi paipu wehe i hana ʻia me ka plastic modulus kiʻekiʻe. Hoʻopiha ʻia ka interstice i loko a i waho o nā paipu me kahi hui hoʻopihapiha pale wai. ʻO kahi koʻokoʻo plastik i hoʻoikaika ʻia me ka fiber (FRP), i uhi ʻia me ka polyethylene inā pono e waiho ʻia ma waenakonu o ke kumu ma ke ʻano he lālā ikaika. Hoʻopaʻa ʻia nā ʻōmole (a me nā mea hoʻopihapiha) a puni ka lālā ikaika e hana i kahi kumu kaula liʻiliʻi a puni. Hoʻopuka ʻia kahi ʻupena polyethylene layor a puni ke kumu kaula e hana i kahi kaula.

Hiʻona

ʻO ke kūkulu ʻana i ka wai piha e pale ana i ka ʻāpana, hāʻawi i ka hana maikaʻi o ka pale wai a me ke kūpaʻa wai;

Hāʻawi nā ʻōmole wehe i hoʻopiha ʻia me ka gel hoʻopihapiha kūikawā i ka pale fiber optical kūpono.

ʻO ke koʻokoʻo FRP Dielectric me ka modulus kiʻekiʻe ma ke ʻano he lālā ikaika waena.

He maʻalahi ke ala ʻana i nā paipu pale palupalu i loko o nā pani.

Hana maikaʻi loa i ka hana mechanical a me ka mahana.

Hāʻawi ka ʻaʻahu i ka palekana maikaʻi loa e kūʻē i nā kukui UV, nā fungus, ka abrasion a me nā mea ʻē aʻe o ke kaiapuni.

ʻO ke ʻano dielectric āpau, māmā ke kaumaha, maʻalahi ke hoʻonohonoho ʻana, maikaʻi ke kūpaʻa electromagnetic a kūpono no ka hana ʻana i ka ʻōnaehana uila a i ʻole nā wahi e hoʻomālamalama pinepine ai.

ʻO ka mālama paʻa ʻana i nā mea hana lima a me nā mea maka e hiki ai ke ola ma luna o 30 mau makahiki.

Hana

Noi: kamaʻilio pūnaewele lōʻihi a me ke kūkulu ʻana;

Ke kau ʻana: duct/aerial;

Mahana hana: -40～+70℃;

Ka laulā kūlou: paʻa 10*D/ Dynamic20*D.

ʻAno a me nā kikoʻī loea

Helu fiber	Anawaena inoa （mm）	Kaumaha inoa (kg/km)	ʻO ka nui o ka fiber no kēlā me kēia paipu	HELU O (Nā Paipu + mea hoʻopiha)	Ukana tensile i ʻae ʻia （N）（manawa pōkole/manawa lōʻihi ）	Ke kū'ē ʻana i ka ʻānai ʻia (N/10cm) (manawa pōkole/manawa lōʻihi ）
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 papa）	1500/600	1000/300
>216	Loaʻa ma ke noi a ka mea kūʻai aku