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220kV Papalua Loop Transmission Tower

E nānā ma aneʻi, 10 mau makahiki o ka maikaʻi, waiwai waiwai ma waho o ka ʻike ʻana i waho, ʻoihana i ka hale kiaʻi laina hoʻouna, hale kiaʻi kelepona a me ka hale hoʻokele uila,e kiʻi i nā kikoʻī pili i kēia manawa!


Huahana Huahana

Huahana Huahana

公司

Ka makou hana

⦁ He hui mana uila hoʻohui ʻia ʻo Kina, hāʻawi nui i nā huahana uila like ʻole i nā ʻoihana hoʻohana ikehu kūloko a me nā ʻāina ʻē a me nā mea kūʻai ʻoihana hoʻohana kiʻekiʻe.

⦁ Mea hana kūikawā ma ke kahua ohale kiaʻi / pouno ka lawe ʻana a me ka hāʻawi ʻana i ka uila,hale kiaʻi kelepona/pola, hale hoʻolāʻau, akia kukui alanuietc. kekahi mea kuleana ko'iko'i o ka mea hana transformer, ka mea hana pepa kila silika a me ke kahua mana.

ʻO kā mākou ʻike
  • ⦁ E EFFECTIVE i ka hana ʻana i kā mākou mau hana a me ka hāʻawi ʻana i nā lawelawe i nā mea kūʻai aku i loko a me waho.
  • ⦁ E EFFICIENT i ka lawelawe ʻana i kā mākou mau hana a me nā lawelawe e hoʻokō i ka hopena kiʻekiʻe i ka manawa pōkole loa.

ʻO kā mākou lawelawe a me nā huahana koʻikoʻi o:

hale kiaʻi uila

hale kiaʻi kelepona

hale waihona uila

kia kukui

Hoʻolālā kau PV

220kv铁塔

Hale Kikoo Mana

ʻO ka hale kiaʻi hoʻouna a i ʻole ka hale kiaʻi mana (pylon uila a i ʻole pylon uila ma United Kingdom, Kanada a me nā ʻāpana o ʻEulopa) he hale kiʻekiʻe, maʻamau he hale kiaʻi kila kila, hoʻohana ʻia e kākoʻo i kahi laina mana ma luna.

Hoʻohana ʻia lākou i nā ʻōnaehana AC a me DC kiʻekiʻe, a hele mai i nā ʻano like ʻole a me nā nui.Aia ke kiʻekiʻe maʻamau mai 15 a 55 m (49 a 180 ft), ʻoiai ka mea kiʻekiʻe loa ʻo nā hale kiaʻi 370 m (1,214 ft) o kahi 2,700 m (8,858 ft) span o Zhoushan Island Overhead Powerline Tie.Ma waho aʻe o ke kila, hiki ke hoʻohanaʻia nā mea'ē aʻe, e like me ke kaʻa a me ka lāʻau.

hale kiaʻi ʻanuʻu, hale kiaʻi kamaʻilio quadrangular truss maʻamau, me ka hoʻohana ʻana i ke kila kiʻekiʻe Q345B ma ke ʻano he mea kino hale kiaʻi nui, ʻo ke ʻano paʻa, ka liʻiliʻi deformation;ʻO ka pilina pili kila, nā ʻāpana māmā, hiki ke lawe lima ʻia ka hale kiaʻi a kau ʻia ma ke kumu kūʻai haʻahaʻa.Hiki ke hoʻolako ʻia nā papa 6 kiʻekiʻe o ka paepae, kākoʻo kēlā me kēia paepae i 6 antennas.

ʻike huahana

Mea waiwai ʻO ka maʻamau Q345B/A572, Ka ikaika hua liʻiliʻi ≥ 345 N/mm²
Q235B/A36, Ka ikaika hua liʻiliʻi loa ≥ 235 N/mm²
E like me ka Hot rolled coil mai ASTM A572 GR65, GR50, SS400, a i ʻole kekahi maʻamau e koi ʻia e ka mea kūʻai aku.
Ka mana mana 200KV
wiliwili Hoʻopili ka welding me ka maʻamau AWS D1.1.
ʻO ka hoʻoheheʻe ʻana CO2 a i ʻole nā ​​​​ʻano kaʻa arc submerged
ʻAʻohe māwae, ʻulaʻula, overlap, layer a me nā hemahema ʻē aʻe
ʻO ka hoʻoheheʻe ʻana i loko a me waho e nani ai ke ʻano o ka pou
Inā makemake nā mea kūʻai aku i nā koi ʻē aʻe o ka welding, hiki iā mākou ke hoʻololi e like me kāu noi
Galvanization Hot dip galvanization e like me ka maʻamau Kina GB / T 13912-2002 a me ka maʻamau ʻAmelika ASTM A123;a i ʻole nā ​​kūlana ʻē aʻe e ka mea kūʻai aku i koi ʻia.
Huihui Hoʻohui me ke ʻano hoʻokomo, ke ʻano flange.
Pena kiʻi E like me ke noi a nā mea kūʻai aku

galvanization wela

 Kūlana Galvanized: ISO: 1461-2002

'ikamu Ka mānoanoa o ka uhi zinc
Kūlana a me ke koi ≧86μm
Ka ikaika o ka pili ʻAi ʻia e CuSo4
ʻAʻole wehe ʻia ka ʻaʻahu zinc a hoʻokiʻekiʻe ʻia e ka hama 4 manawa
微信图片_20200420142929
微信图片_2020042017050329_副本
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