"Boleng ba 1, Botšepehi e le motheo, Thuso ea 'nete le phaello e kopanetsoeng" ke mohopolo oa rona, molemong oa ho theha ka mokhoa o tsitsitseng le ho hahamalla bokhabane bakeng sa thekiso ea lihlahisoa tsa fektheri, China Tubular Structure Stainless Steel Lattice Transmission Line Communication Power Steel Pipe Tower, Re tla hlophisa thepa ho latela ho tse hlokahalang 'me re ka u pakela eona ka bouena ha u reka.
"Boleng ba 1, Botšepehi e le motheo, Thuso ea 'nete le phaello e kopanetsoeng" ke mohopolo oa rona, molemong oa ho theha ka mokhoa o tsitsitseng le ho phehella bokhabane bakeng saChina Pipe Tower, Steel Tower, Khamphani ea rona e nka "litheko tse loketseng, boleng bo holimo, nako e sebetsang ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" joalo ka molao oa rona. Re tšepa ho sebelisana le bareki ba bangata bakeng sa nts'etsopele le melemo nakong e tlang. Rea u amohela ho ikopanya le rona.
Tora ea phetiso kapa tora ea matla (pylon ea motlakase kapa pylon ea motlakase United Kingdom, Canada le likarolo tsa Europe) ke mohaho o molelele, hangata e le tora ea tšepe ea tšepe, e sebelisetsoang ho tšehetsa mohala oa motlakase o ka holimo.
Li sebelisoa mecheng ea matla a phahameng a AC le DC, 'me li na le libopeho le boholo bo fapaneng. Bophahamo bo tloaelehileng bo tloha ho 15 ho isa ho 55 m (49 ho isa ho 180 ft), leha tse telele ka ho fetesisa ke litora tsa 370 m (1,214 ft) tsa 2,700 m (8,858 ft) span ea Zhoushan Island Overhead Powerline Tie. Ntle le tšepe, lisebelisoa tse ling li ka sebelisoa, ho akarelletsa le konkreite le lehong.
Angle-steel tower, tora e tloaelehileng ea quadrangular truss communication tora, e sebelisang Q345B tšepe ea boleng bo holimo e le thepa ea 'mele ea tora e kholo, sebopeho se thata, deformation e nyane; angle steel splicing connection, likarolo tse bobebe bo bobebe, tora e ka tsamaisoa ka letsoho mme ea kenngoa ka theko e tlase. Ho ka ba le lisebelisoa tse ka holimo tse 6 tsa sethala, sethala ka seng se tšehetsa li-antenna tse 6.
Lintho tse bonahalang | Ka tloaelo Q345B/A572, Nako e Nyenyane ea Matla a Kotulo ≥ 345 N/mm² |
Q235B/A36, Matla a Tlase a Ho Hlaha ≥ 235 N/mm² | |
Hape le li-coil tse halikiloeng tse chesang tse tsoang ho ASTM A572 GR65, GR50, SS400, kapa maemo afe kapa afe a hlokoang ke moreki. | |
Matla a Matla | 200KV |
Welding | Welding e lumellana le maemo a AWS D1.1. |
CO2 tjheseletsa kapa mekhoa e ka tlas'a metsi ea arc auto | |
Ha ho na maphao, leqeba, ho fetana, lera kapa likoli tse ling | |
Ho tjheseletsa ka hare le ka ntle ho etsa hore palo e be ntle le ho feta ka sebopeho | |
Haeba bareki ba hloka litlhoko tse ling tsa welding, le rona re ka etsa phetoho joalo ka kopo ea hau | |
galvanization | Hot dip galvanization ho latela maemo a China a GB/T 13912-2002 le ASTM A123 ea Amerika; kapa tekanyetso efe kapa efe e hlokoang ke moreki. |
Kopanetsoeng | E kopane le mokhoa oa ho kenya, mokhoa oa flange. |
Ho penta | Ho latela kopo ea bareki |
Tekanyetso ea galvanized: ISO: 1461-2002
Ntho | Botenya ba ho roala zinki |
Tekanyetso le tlhoko | ≧86μm |
Matla a ho khomarela | Corrosion ke CuSo4 |
Seaparo sa zinc ha sea lokela ho hlobolisoa le ho phahamisoa ka ho otla ka hamore | makhetlo a 4 |
"Boleng ba 1, Botšepehi e le motheo, Thuso ea 'nete le phaello e kopanetsoeng" ke mohopolo oa rona, molemong oa ho theha ka mokhoa o tsitsitseng le ho hahamalla bokhabane bakeng sa thekiso ea lihlahisoa tsa fektheri, China Tubular Structure Stainless Steel Lattice Transmission Line Communication Power Steel Pipe Tower, Re tla hlophisa thepa ho latela ho tse hlokahalang 'me re ka u pakela eona ka bouena ha u reka.
Lifeme tse rekisoang ka bongataChina Pipe Tower, Steel Tower, Khamphani ea rona e nka "litheko tse loketseng, boleng bo holimo, nako e sebetsang ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" joalo ka molao oa rona. Re tšepa ho sebelisana le bareki ba bangata bakeng sa nts'etsopele le melemo nakong e tlang. Rea u amohela ho ikopanya le rona.
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