I-Electroplated yedrhali yedayimani yokugrumba

Isivuli se-Hole, esikwabizwa ngokuba yimbonakalo yomngxunya okanye ibhloko yembobo, sibhekisa kuhlobo lwesarha ekhethekileyo ejikeleza imingxunya ejikeleze imingxunya kumzi mveliso wanamhlanje okanye ubunjineli. Kulula ukusebenza, kulula ukuyithwala, kukhuselekile kwaye kusetyenziswa kakhulu. Xa indawo evulekileyo yomngxunya (umatshini wokusika) ifakwe kwidreyini yombane eqhelekileyo, inokusika lula umngxunya ojikelezayo, umngxunya osisikwere, umngxunya osisiqingatha, umgca othe tye kwaye ujikeleze kwiplanethi, umphezulu oyindilinga kunye nobunye obengezelayo bokubeka iipleyiti ezahlukeneyo ezifana nobhedu. , intsimbi, intsimbi engagqwanga kunye ne-plexiglass.
Ngokobungakanani obahlukeneyo besekethe, istayile esivulekileyo sinee-apertures ezahlukeneyo kunye neenkcazo. Kwangelo xesha, ngokobunzulu obahlukeneyo bokuvula umngxunya, unokwahlulwa ube ziindidi ezimbini: indawo evulekileyo yokuvula umngxunya kunye nokuvula imingxunya yemingxunya enzulu. Ifakwe kwizixhobo zombane ezinjengokuqhuba kwesandla sombane, idriza yempembelelo kunye nedrowa yokuqalisa.
Ukuvulwa kweHole
Zimbini iintlobo ezimbini zobubanzi obuhleliweyo kunye nobubanzi obuguqukayo (uhlobo lwendiza). Ukuvula imitha yokuvula umgodi oqhelekileyo kuhlala kusetyenziswa ukuhonjiswa ngaphakathi nangaphandle.
Ukuvula umgodi wobubanzi obungagungqiyo luhlobo oluqhelekileyo, uhlobo lwempembelelo kunye nohlobo lwamanzi apholisiweyo, phakathi kwalo apho uhlobo lwamanzi apholisiweyo luqhele ukusetyenziswa ekuvuleni umngxuma wodonga, ngokusebenza okuphezulu kunye nokuvulwa okuhle komngxuma.
Ngokwahlulwa kwezinto: ukuvula imingxunya yokuvula umngxunya, ukuvuleka komngxuma wecarbide, ukuvulwa kwendawo yedayimani. Izixhobo ezahlukileyo zisetyenziselwa ukusika izixhobo ezahlukileyo, ezona zisetyenziswa kakhulu kukuvula imitha ye-bimetal, izixhobo zesinyithi ezinzima ziyacetyiswa ukuba zisebenzise i-alloy enzima, iglasi, ikharbhon fiber, i-ceramics kunye nezinye izinto ezibuthathaka ziyacetyiswa ukuba zisebenzise idayimane yokuvula umgodi