Kutshanje, abahlobo abaninzi babuze ukuba mingaphi iminyaka isithintelo sesandi esinokusetyenziswa.Ngapha koko, kwinqaku lokuqala, Sabelana ukuba isithintelo sesandi singasetyenziswa ixesha elingakanani kuhola wendlela, kwaye mingaphi iminyaka enokusetyenziswa kuxhomekeke kwizinto ezithile.Masiyazi kunye.
(1) isithintelo sesandi sepleyiti ecacileyo
Umqobo oqhelekileyo wepaneli ye-acoustic ungasetyenziselwa iminyaka eyi-7-10, ukuba ukudibanisa ubomi benkonzo yesithintelo se-acoustic kunokunyuswa.
Umqobo oqhelekileyo wepaneli ye-acoustic ungasetyenziselwa iminyaka eyi-7-10, ukuba ukudibanisa ubomi benkonzo yesithintelo se-acoustic kunokunyuswa.
(2) umbala steel plate isandi umqobo
Ubomi benkonzo yombala wentsimbi yesithintelo somsindo ngokuqhelekileyo iminyaka eyi-6-7.
Ubomi benkonzo yombala wentsimbi yesithintelo somsindo ngokuqhelekileyo iminyaka eyi-6-7.
(3) isithintelo sesandi esinezingxobo
Izithintelo zomsindo we-Zinc-plated ngokubanzi zihlala ukusuka kwi-7 ukuya kwi-10 iminyaka.
Izithintelo zomsindo we-Zinc-plated ngokubanzi zihlala ukusuka kwi-7 ukuya kwi-10 iminyaka.
(4) isithintelo sesandi sepleyiti yealuminiyam
Isikrini se-Aluminiyam sinokusetyenziswa ngokubanzi iminyaka eyi-10-15, kwaye inokusebenzisa ixesha elide kwizinto ezininzi zesikrini.
Isikrini se-Aluminiyam sinokusetyenziswa ngokubanzi iminyaka eyi-10-15, kwaye inokusebenzisa ixesha elide kwizinto ezininzi zesikrini.
Ngaphezulu kusetyenziswa isithintelo sesandi esiqhelekileyo kunye nobomi benkonzo obuhambelanayo, akukho nzima ukubona, ukusetyenziswa kobomi bepleyiti ye-aluminiyam yeyona nto ide, ukufakwa komqobo wesandi esidibeneyo, oku kukuqwalasela ukusetyenziswa kobomi obubanzi. imeko yaloo nto.Isithintelo sesandi sangaphandle sixhomekeke kumoya kunye nemvula, kwaye kukho iiyantlukwano kubomi bokusetyenziswa kwemimandla eyahlukeneyo kunye nokusingqongileyo kwendalo eTshayina.
Ixesha lokuposa: Feb-17-2020