UKUZENZA
INKQUBO
Abavelisi beCaster abaziingcali, sizimisele ukuvelisa iimveliso ezikumgangatho ophezulu ezihlangabezana nemigangatho yoshishino.
I-1 - Qinisekisa umthamo womthwalo we-caster
Ubunzima obushiyekileyo besixhobo sothutho, olona mthwalo uphezulu, kunye nenani lamavili elinye okanye iicaster ezisetyenzisiweyo kufuneka zicaciswe ukuze kubalwe umthamo womthwalo wee-caster ezahlukeneyo.
Ukubala umthamo womthwalo wevili elinye okanye i-caster njengoko kuyimfuneko kukhangeleka ngolu hlobo: T = M x N (E + Z).T ngumthamo ofunekayo womthwalo wevili elinye okanye i-caster, u-E bubunzima obunetha besixhobo sothutho, u-Z ngumthwalo ophezulu, u-M ubuninzi bevili elinye okanye i-casters eqeshwe, kwaye i-N yinto yokhuseleko (malunga ne-1.3 ukuya 1.5).
2 - Khetha ivili okanye imathiriyeli yecaster.
Ububanzi bendlela, izithintelo, izinto ezihlala ixesha elide kwindawo yesicelo (ezifana neoli kunye nentsimbi), iimeko ezingqongileyo, kunye nomgangatho womgangatho kufuneka zonke zithathelwe ingqalelo (ezifana nobushushu obuphezulu okanye ubushushu obuphantsi, ukufuma; umgangatho wekhaphethi, umgangatho wekhonkrithi, umthi. umgangatho njl.)
Imimandla eyahlukeneyo ekhethekileyo inokusebenzisa iicasters zerabha, ii-PP casters, ii-nylon casters, ii-PU casters, i-TPR casters, kunye ne-anti-static casters.
3. Khetha idiameter yecaster.
Umthamo wobunzima kunye nokukhululeka kokunyakaza kwanda kunye nobubanzi be-caster, okusebenza nokukhusela umgangatho kwingozi.
Umthamo womthwalo ofunekayo kufuneka ukhokele ukhetho lwedayamitha yecaster.
4 - Khetha iinketho zokuxhoma zecaster.
Ngokoyilo lwezixhobo zothutho, iintlobo zokuxhoma ngokubanzi ziquka i-Top plate fitting, i-Threaded stem fitting, i-Stem kunye ne-Socket fitting, i-Grip ring fitting, Ukwandisa i-stem fitting, kunye ne-Stemless fitting.
5 - Khetha esona sisombululo se-caster.
Ngokwesiseko soku kukhankanyiwe ngasentla, sinokukubonelela ngesona sisombululo se-caster okanye senze iimolds ezintsha zezixhobo zakho.
