Ukuhlelwa kweenkcukacha zomqheba

Ngenkqubela phambili eqhubekayo yenkqubo, izibambo kwimarike zenze iindidi ezahlukeneyo zeemveliso ukusuka kwimathiriyeli ukuya kuyilo lolwakhiwo kunye neenkqubo zokuvelisa. Kule mihla, abantu baye baqala ukunikela ingqalelo kolu hlobo lwezixhobo zokuhombisa. Izibambo ze-hardware esihlala sidibana nazo ziyintsimbi enye, iialloyi, iiplastiki, iiseramikhi, iglasi, iikristale, iireyini, njl. Izibambo ze-hardware eziqhelekileyo zizo zonke izibambo zobhedu, izibambo ze-alloy, insimbi engenasici, iplastiki, izibambo ze-ceramic.

Uhlobo lwemveliso kufuneka lukhethwe ngokweempawu zefenitshala. Nangona uninzi lweempawu zefenitshala ngoku zinezibambo zazo kwaye azifuni abathengi ukuba bazilungiselele ngokwabo, kodwa izixhobo zefenitshala ziya kuphelelwa kwaye kufuneka zitshintshwe. Ngaphambi koko, sasibuza ukuba Sinolwazi oluthile malunga nesibambo, njengeenkcukacha zesibambo:

I-Aluminiyam i-alloy handle ayikwazi nje ukusindisa abasebenzi kwaye iququzelele ubomi kubomi bentsapho yanamhlanje, kodwa iphinde idlale umphumo oqinileyo wokuhombisa xa uhambelana ngokufanelekileyo. Kusekho iinkcukacha ezininzi ze-aluminium alloy handles. Kubomi bethu basekhaya, ngokuqhelekileyo yahlulahlulwe yaba yimingxuma enye kunye nemingxuma emibini. Ukongeza, kufuneka sizihlele ngononophelo: i-pitch yemingxuma engama-32, i-pitch yemingxuma engama-76, i-pitch yemingxuma engama-64, i-pitch yemingxuma engama-96, umgama wemingxuma eyi-128, umgama wemingxuma engama-160, umgama wemingxuma engama-224, umgama wemingxuma engama-192, umgama wemingxuma engama-288, Umgama wemingxuma engama-256, umgama wemingxuma engama-320 kunye nezinye iinkcukacha. Gcina ukhumbule ukuba ubukhulu besayizi, ixabiso libiza kakhulu.

Kukho iziphatho kumnyango weglasi. Inkcazo yomqheba jikelele zezi: ubude 300 mm, ububanzi 25 mm, umngxuma umgama 200 mm, ubude 450 mm, ububanzi 32 mm, umngxuma umgama 300 mm, ubude 1200/ 1600/ 1800/ 2000 mm, ububanzi 38 mm, umngxuma pitch 900/ 1200/ 1400/ 1500 mm, njl.