UKWENZA ngokwezifiso
INQUBO
Abakhiqizi be-caster abangochwepheshe, sizibophezele ekukhiqizeni imikhiqizo yekhwalithi ephezulu ehlangabezana namazinga embonini.
1 - Thola umthamo wokulayisha we-caster
Isisindo sengqikithi yezinto zokuthutha, ubukhulu bomthwalo, kanye nenani lamasondo elilodwa noma ama-caster asetshenzisiwe kufanele kucaciswe ukuze kubalwe umthamo womthwalo wama-caster ahlukahlukene.
Ukubala umthamo wokulayisha wesondo elilodwa noma i-caster njengoba kudingeka kubukeka kanje: T = M x N (E + Z).I-T iyisisindo somthwalo odingekayo wesondo elilodwa noma i-caster, u-E uyisisindo esinetha sempahla yokuthutha, u-Z umthwalo omkhulu, M inani lamasondo elilodwa noma ama-caster asetshenzisiwe, futhi u-N uyisici sokuphepha (cishe u-1.3 kuya 1.5).
2 - Khetha isondo noma impahla ye-caster.
Ububanzi bomgwaqo, izithiyo, izinto ezihlala isikhathi eside endaweni yokufaka isicelo (ezifana nezicucu zikawoyela nensimbi), izimo ezizungezile, nezindawo eziphansi kufanele kucatshangelwe (njengezinga lokushisa eliphezulu noma izinga lokushisa eliphansi, umswakama; ukhaphethi phansi, phansi ukhonkolo, ukhuni. phansi njll.)
Izifunda ezikhethekile ezihlukene zingasebenzisa ama-casters enjoloba, ama-PP casters, ama-caster enayiloni, ama-PU casters, ama-TPR casters, nama-anti-static casters.
3. Khetha ububanzi be-caster.
Umthamo wesisindo kanye nokuhamba kalula kukhuphuka ngobubanzi be-caster, okusebenza futhi ukuvikela phansi ekulimaleni.
Umthamo womthwalo odingekayo kufanele uqondise ukukhethwa kobubanzi be-caster.
4 - Khetha izinketho zokukhweza ze-caster.
Ngokomklamo wezinto zokuthutha, izinhlobo zokukhweza ngokuvamile zihlanganisa i-Top plate fitting, i-Threaded stem fitting, i-Stem ne-Socket fitting, i-Grip ring fitting, i-Expanding stem fitting, kanye ne-Stemless fitting.
5 - Khetha isixazululo esingcono kakhulu se-caster.
Ngokwesisekelo salokhu okukhulunywe ngenhla, singakunikeza isisombululo esihle kakhulu se-caster noma senze isikhunta esisha semishini yakho.
