Ngokusekelwe eminyakeni yokukhiqiza nesipiliyoni sokufaka, Suzhou Nilin Izinto Ezintsha ihlaziye ukuthi kungani esanda kufakwa okuqinile amashidi we-polycarbonate crack futhi uthole izizathu ezintathu:

Isizathu 1: Izinto Ezigaywe Kabusha noma Ezigaywe Kabusha:

I-polycarbonate eqinile amashidi afakwe iminyaka emibili noma emithathu angase aqhekeke, ubudala, futhi aphuzi. Lokhu kubangelwa ikakhulukazi ama-workshops amancane asebenzisa izinto ezigaywe kabusha noma ukwehluleka ukusebenzisa i-UV. Ngaphansi kwezimo ezijwayelekile, amashidi okubekezela enziwe ngezinto ezintsha ane-UV enamathelayo angaba nempilo yesevisi engaphezu kweminyaka eyi-10 noma ngaphezulu.

Isizathu sesi-2: Ukunwetshwa kwe-Thermal nokufinyela:

Ngokuvamile, i-screw hole diameter yamashidi e-polycarbonate aqinile kufanele ibe nkulu kuno-2-4mm, okuvumela isikhala esengeziwe.

Isizathu 3: Irediyasi egobayo:

Ubukhulu bamashidi e-polycarbonate aqinile buyahlukahluka. Uma ukugoba kwamashidi aminyene kukuncane kakhulu, amandla emishini nokumelana namakhemikhali eshidi kuzokwehla kakhulu. Lokhu okokuvikela ukuqhekeka kwengcindezi okuyingozi okubangelwa izindawo ezingaphandle ezivelile. Irediyasi egobayo yamashidi e-polycarbonate aqinile akufanele ibe ngaphansi kuka-175 ubukhulu beshidi, futhi kuyanconywa ukugcina ubuncane obuphindwe izikhathi ezingu-200 ukujiya kweshidi.