Iimfuno zobuchwepheshe kunye nemiyalelo yeentambo ezixhobileyo

https://www.zhongweicables.com/0-61kv-swa-steel-wire-armoured-power-cable-product/

I-1, intambo yentsimbi ye-armored cable
1. I-tape yensimbi kufuneka ihlangabezane neemfuno ze-YB / T 024-2008 "I-Steel Tape ye-Armored Cables".Isikrweqe sentsimbi yentsimbi engundoqo sisongelwe ngetape yensimbi engenasici ephindwe kabini enezikhewu kunye nezigqubuthelo, kwaye intambo ye-multi-core i-double-layer galvanized or painted steel.Ukusonga ngezikhewu kunye nezigqubuthelo, ubukhulu bomgca wentsimbi kufuneka bufezekise iimfuno zetafile yenkqubo, kwaye indawo encinci yentsimbi yentsimbi akufanele ibe ngaphantsi kwe-90% yexabiso lentsimbi yentsimbi echazwe kwitheyibhile yenkqubo.

2. Isikrweqe seteyiphu esiphindwe kabini sesinyithi kufuneka esongelwe kwisithuba sokujikeleza sasekhohlo, kwaye umsantsa wokusonga awufanele ube mkhulu kune-50% yobubanzi beteyiphu yesinyithi, kwaye umsantsa ophakathi kwetape yentsimbi yangaphakathi kufuneka ugqunywe yintsimbi. iteyiphu yentsimbi yangaphandle kufuphi nombindi.

3. I-anti-rust layer phezu kwendawo yentsimbi ayivumelekanga ukuba ikhutshwe ngexesha lenkqubo yokugubungela.Ukusonga kufuneka kubengqukuva kwaye kuqine, kwaye umcu wentsimbi kufuneka ungagobi okanye ube nezikhewu.Amalungu emicu yentsimbi adityaniswe ngokuqinileyo ngomatshini wokuwelda indawo, iindawo ezidibeneyo zisicaba, kwaye iindawo ezidibeneyo zixutywe nge-agent ye-antirust.

4. Kunqatshelwe ngokungqongqo ukuba i-burrs yensimbi kwi-edge of metal strip ingene kwi-insulation okanye i-sheath.

5. Akuvumelekanga ngokungqongqo ukusebenzisa imicu yetsimbi yobunzima obuhlukeneyo kunye nobubanzi ukuze idityaniswe kunye nezixhobo zokulwa.

6. Ububanzi bomgca wensimbi buchazwe kwitheyibhile engezantsi.Ububanzi obuchazwe kwinkqubo bububanzi obukhulu, kunye neentambo zetsimbi ezincinci zivumelekile.

2, Intambo yentsimbi yentsimbi
1. Intambo yensimbi ye-galvanized kufuneka ihlangabezane neemfuno ze-GB / T3082-2008 "I-Galvanized Low Carbon Steel Wire ye-Armored Cables", kunye nobubanzi bocingo lwensimbi kufuneka luhlangabezane neemfuno ezifanelekileyo zenkqubo yokuxhobisa.

2. Isalathiso sokusonga isikrweqe socingo lwentsimbi ngasekhohlo, kwaye inani leentambo zentsimbi kufuneka landiswe ngokufanelekileyo okanye lincitshiswe ngokwemigaqo yenkqubo yokuxhobisa ngokwemeko ethile, ukuze kuqinisekiswe ukuba isithuba esipheleleyo sokusonga intsimbi yentsimbi. akufunekanga ibe nkulu kunobubanzi bocingo lwentsimbi enye, kwaye ngokungqinelana nemeko, khetha ubungakanani obufanelekileyo bokubumba ukuze uqinisekise ukuba ucingo lwentsimbi luqinile kwaye lugudile emva kokuxhobisa.

3. Iintambo zentsimbi kufuneka zifakwe ngokuqinileyo.Emva kwe-welding, kufuneka zibe phantsi kwaye zijikeleze.Akukho zikona ezibukhali okanye ii-burrs ezivumelekileyo.I-diameter yangaphandle ye-joint ivumelekile ukuba ibe nkulu kancinane kunobubanzi obuqhelekileyo bangaphandle bocingo lwensimbi, kodwa ingabi ngaphezu kwe-15% ye-diameter yangaphandle eqhelekileyo.Unyango lwe-anti-corrosion.

3, Esinye isicelo
Emva kokuba i-Armored i-wire cores kufuneka igcwaliswe ngephepha lerekhodi lenkqubo yetreyi nganye, kwaye ihlanganiswe ngokucocekileyo kwiibhetshi ngokweenkcukacha.

 

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Ixesha lokuposa: Apr-14-2023