Yok plet em i wanpela bikpela samting bilong koneksen na lod distribusen komponen insait long ol transmisin lain, sabstesen, na pawa fiting sistem. Em i wanpela 'flat metal plate' we i gat planti hul. Bikpela wok bilong en em long konektim ol insulator, U- ring, bolt, tensen klem, na ol narapela komponen long seris o paralel, na tilim wankain tensen bilong kondakta, win lod, na ais lod, na mekim pawa sistem i stap gut aninit long ol kompleks opereting kondisen. Long tok isi, em i olsem wanpela "universal adapta" insait long ol pawa fiting-we i konektim wanpela 'crossarm' long wanpela sait na wanpela 'insulator string' long narapela sait, na i tilim ol 'conductor load' long namel, na mekim em i kamap wanpela 'stress-bearing hub' we i no inap long lusim long ol 'high-voltage/ultrahighvoltage{{}}} lain.
Low-carbon steel
Low-carbon steel em i nomol kabon steel we i gat liklik o wankain olsem 0.25% bilong kabon. Long kantri, ol i save yusim Q235 (strong bilong givim 235MPa), tasol long ol narapela kantri ol i save yusim SS400 na A36. Em i nambawan samting bilong ain insait long indastrial fil. Em i gat strong bilong 370-500MPa, na em inap long sanap strong long ol hevi bilong ol lain, em i no save bruk hariap, na em i no save bruk taim em i tanim na stampim. Em i gutpela long ol kompleks hul posisen na ol i no stret disain. Katim, drilim, sutim, na hot bending em i isi, na dispela i save kamapim gutpela prodaksen efisiens, liklik defekt reit, na kost-ifektiv liklik-batch kastomaisesen. Ol bikpela aplikesen senario em 10kV, 35kV, na 110kV konvensenel trensmisin lain, ol nomol taun envairomen, ol konvensenel bei insulata koneksen, ol plet bilong putim busbar, ol hatwea long ol eria we i no gat korosen, ol eria we i no stap klostu long nambis, ol eria we i no gat kemikel, na ol eria we i no gat polusen. Em i wanpela praioriti projek bilong ol projek we i putim praioriti long kos-ifektiviti.
Hot-dip galvanized hai-strongpela kabon ain
Em i wanpela hevi-diuti Yok Plet we ol i laikim, wantaim kabon konten bilong 0.18%-0.22%. Taim ol i putim liklik hap Mn na Si long en, dispela i mekim strong bilong en i kamap strong moa, na dispela i mekim em i no inap bruk bruk olsem 'high-carbon steel'. Em i no save bruk na bruk taim em i gat bikpela hevi, em i no save les hariap, na em i no save bruk taim em i guria longpela taim. Em i gat 'hot-dip galvanized tu, na i save lukautim em long 20-25 yia. Em i strong moa long ol nomol 'low-carbon steel', tasol prais bilong en i antap long 20%-40% long Q235. Em i gat bikpela strong tu, na i nidim ol spesel mol bilong drilim na sutim, na dispela i mekim na em i yusim liklik bikpela eneji long prosesim. Ol aplikesen i gat 220kV, 400kV, na 500kV bikpela grid lain, ol longpela span, ol eria we i gat bikpela ais, na strongpela win, ol 'high-current busbar mounting plates' long ol sabstesen, ol 'converter station connection hardware', na ol 'wind power transmission lines'.
(3)Aloi straksa ain
Ol i save yusim 'alloy structural steel Yoke Plate' long ol wok bilong 'ultra-hai voltej/ekstra-hai voltej na bikpela hevi tru. Ol i save wokim 'alloy structural steel' long rot bilong putim ol 'alloying elements' olsem Cr, Mo, Ni, na V long 'carbon steel', na bihain ol i save 'forge' na 'heat-tretim em long kisim bikpela strong na strong. Ol 'representative gred' em 40Cr na 35CrMo, we i bilong 'high-end load-bearing steel. Strong bilong 'alloy structural steel' em 900-1200MPa, 2-3 taims bilong 'low-carbon steel, na em inap long sanap strong long ol bikpela hevi we i winim 100kN, na dispela i mekim em i kamap "top-ofthe-{19}{19}-materiel bilong lain" ol lain i gat bikpela voltej tru. Em i no save bruk taim win i seksek longpela taim na taim temperaja i senis (-40 digri ~+60 digri ), em i gat gutpela strong bilong paitim, na em i no save bruk isi taim ais i bruk o ol kondakta i ran i go. Hot-dip galvanising na passivation tritmen, o Dacromet koting, i save givim 25-30 yia bilong lukautim em long bagarap, na dispela i mekim em i gutpela long ol ples we i gat planti hevi tru. Ol i save yusim ol 'alloy structural steel Yoke Plates' long ol ±800kV UHVDC na 1000kV UHVAC lain, na tu ol i save yusim tripela o foapela string insulator konekting plet na ol bikpela 'tonnage tension plates'.
(4)aluminium aloi
Ol 'aluminium alloys' em ol i wokim long 'aluminium', wantaim ol samting olsem Mg, Si, na Cu. Ol gred we ol i save yusim planti taim em 6061 (T6 hat tritmen) na 6063. Densiti bilong ol em wanpela-taim tasol bilong ain, na dispela i mekim ol i kamap ol laitpela ain samting. Wantaim hevi bilong 2.7 g/cm3 (steel 7.85 g/cm3), ol i save daunim hevi bilong ol long 60% long ol wankain sais. Wok bilong putim long bikpela ples (wok long taua) i no nidim bikpela masin na yu ken mekim long han, na dispela i daunim hevi bilong pundaun. Wanpela strongpela 'alumina film' i kamap antap long 'aluminium', na i rausim win na wara, na i no gat wok long putim 'hot-dip galvanizing. Ol i gat laipspan bilong 20-25 yia long ol ples klostu long nambis, ol kemikel indastrial zon, na ol ples we i gat planti wara, na i no gat wari long ros. Dispela Yoke Plate em ol i save yusim moa yet long 10kV na 35kV low-voltage pawa distribusen lain, na em i gutpela long ol sotpela span, ol ples we i no gat ais, na ol nomol taun envairomen.
(5)Stainless steel
Steinles stiel i gat moa long o wankain olsem 10.5% kromiam. 304 (18-8 steinles stiel, 18% kromium, 8% nikel) em i wanpela jenerel-pepos gred, na 316 (wantaim 2%-}3% molybdenum) i gat gutpela strong long sakim ol 'ackalis', 'alt', na 'salt' sprei, na dispela i mekim em i kamap wanpela 'high-end anti-corrosion metal. 304 we i no inap long korosen, tasol 316 i no inap long salt sprei, asid, alkali, na solwara. Em i gat sevis laip bilong moa long 30 yia long ol ples klostu long nambis, ol kemikel plent, na ol pletfom long solwara, na em bai i no inap ros. Strong bilong en long 'tensile' em 510-620MPa, klostu long Q235, na i save givim strong bilong sakim bagarap na les, na dispela i mekim em i gutpela long ol 'medium loads' na 'vibration' envairomen. Em i gat longpela -metalik lait, i no nidim wanpela 'coating', na em i isi long klinim oil na das, na dispela i mekim em i gutpela long ol klinpela ples na ol lain bilong ples ausait. Em i ken kamap long ol win fam long nambis, ol 'cross-sea transmission lines', ol 'chemical industrial park substations', ol pawa sistem bilong rausim solwara long solwara, ol 'offshore platforms', na ol pawa saplai lain bilong 'port terminal'. Sapos yu stap longpela taim long solwara na sol sprei, 'stainless steel' em i wanpela longpela taim rot bilong stretim hevi.
Yoke Plate i luk olsem em i isi, tasol tru tru, "ol samting ol i wokim i makim laipspan, na wokman i makim sefti." Sapos yu makim gutpela samting, dispela inap mekim na ol samting bilong pawa i no gat wok long stretim inap 20-30 yia, na bai yu no inap lusim pawa; sapos yu makim rongpela samting dispela inap long kamapim ros na senisim long olgeta 1-2 yia, o bruk na kamapim ol bikpela sefti eksiden.
