Izitshixo zeBanga le-A: Izitshixo ezichasene nobusela zebakala le-A zikholisa ukusebenzisa izitshixo ezimilise okwe-A nezimilo ezinqamlezileyo.Ubume bangaphakathi beesilinda zokutshixa i-A-grade bulula, kunye neenguqu ezincinci kwiibhubhu ze-pin kunye neendawo zokubeka izitshixo ezinzulu.Ezi zitshixo zinokuvulwa ngokulula kumzuzu omnye kusetyenziswa iindlela ezithile.Ulwakhiwo lwebhola lokutshixa lodidi luka-A lubandakanya nokuba kumqolo omnye okanye ipatheni enqamlezileyo yeebhola ezilayishwe entwasahlobo.

Izitshixo zeBanga le-B: Izitshixo zebakala B zineqhosha elisicaba elinomngxuma okrozo kabini.Ngokungafaniyo nezitshixo ze-A-grade, indawo ephambili yezitshixo ze-B-grade inelungiselelo elingaqhelekanga lemigca ethe tye.Kukho iintlobo ezintathu eziphambili zeesilinda zokutshixa ze-B-grade: iisilinda zekhompyutha ezinemiqolo emibini, iisilinda ezinemiqolo ephindwe kabini, kunye neesilinda ezinamagqabi amabini.Ezi zitshixo zinokuvulwa kusetyenziswa izixhobo zokujija phakathi kwemizuzu emihlanu, kwaye zihlala zibelana ngemilinganiselo ephezulu yokuhambelana.

Izitshixo zeBanga le-C (iBanga le-B+): Izitshixo zebakala le-C, ezikwabizwa ngokuba zizitshixo zodidi lwe-B+, zinemilo engundoqo ebandakanya nokuba yincakuba enecala elinye elineendawo zokusila zangaphakathi, indawo yokusila yangaphandle, okanye isitshixo esinomqolo ophindwe kabini incakuba.Uhlobo lwesilinda sokutshixa sisilinda yebar esecaleni, kunye nesakhiwo sesikhonkwane sinemiqolo ephindwe kabini kunye nezikhonkwane zebar esecaleni.Ukuba isixhobo esinamandla se-torsion sisetyenziselwa ukunyanzela ukuvula i-cylinder yokutshixa, indlela yangaphakathi iya konakaliswa, ibangele isitshixo esizitshabalalisayo esingenakuvulwa.

Izitshixo ze-A-Grade Anti-Teft:

Izitshixo kuphela ngomqolo omnye kwiindawo zokubeka ibhola zithathwa A-ibakala anti-ubusela lokuvala, kunye nezitshixo dimple kunye nezitshixo cross ibe yeyona mizekelo ixhaphakileyo.I-grooves kwisitshixo, nangona ingabonakali kwisetyhula, ihambelana nesakhiwo sefingerprint smart lock's pin tumblers.Ubume bangaphakathi beesilinda zokutshixa i-A-grade bulula, kunye neenguqu ezincinci kwiibhubhu ze-pin kunye neendawo zokubeka izitshixo ezinzulu.

Izitshixo zeBanga le-B ezichasene nobusela:

Izitshixo ze-B zineentlobo ezimbini zeendlela eziphambili, iindawo zokubeka ibhola, kunye neendawo zokusila.Eziizitshixo zomnyango zokhuseleko zamakhayaziqhele ukudityaniswa nezitshixo ezisicaba ezinoyilo olunamacala amabini aphindwe kabini.Iindidi eziphambili zokutshixa zebakala le-B ziquka izitshixo zomqolo omnye kunye nezitshixo zedimple zomqolo omnye.Ubume bangaphakathi beesilinda zokutshixa zeB-grade bunzima ngakumbi xa kuthelekiswa nezitshixo zebakala le-A, zibonelela ngenqanaba eliphezulu lokhuseleko kubusela.

(Isitshixo seBanga le-C) iBanga le-B+ lokuThintela ubusela:

Izitshixo zodidi lwe-B+, ezikwabizwa ngokuba zizitshixo zodidi lwe-C, njengangoku zithathwa njengezikhuselekileyo.Ngokwembono yesitshixo, baqhele ukuba noqwalaselo olunamacala amabini aphindwe kabini kunye neencakuba ezikufutshane okanye iigophe.Ulwakhiwo lwangaphakathi lombhobho wokutshixa lufuna ngaphezu kwemizuzu engama-270 ukuze amagcisa anezakhono avuleke, abonelele ngokhuseleko oluthembekileyo.

UHlolo lokuTshelwa kocango lokuNgena:

1. Qwalasela iBanga loKhuseleko lweSitshixo: Xa ukhetha ucango oluchasene nobusela, kubalulekile ukuba ukhethe oluno-B+ okanye uC-grade cylinder.

2. Hlola isitshixo socango oluchasene nobusela: IIsitshixo socango lwasekhayakufuneka ibe nepleyiti yentsimbi kunye nobukhulu ubuncinane be-3mm ukwenzela ukhuseleko olongezelelweyo.

3. Qwalasela Ubude bolwimi olungundoqo lokutshixa: Ubude obusebenzayo bolwimi olungundoqo olutshixayo kucango oluchasene nobusela kufuneka bungabi ngaphantsi kwe-16mm, kwaye kufuneka lube nesithinteli solwimi olutshixayo.Ukuba olu phawu alukho, ukutshixa kuthathwa njengomgangatho ophantsi.