Litaba tsa Lihlahisoa
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Ho etsa blow molding ke eng?Molao-motheo oa ho bopa leqhubu ke ofe?
Blow molding, eo hape e tsejoang e le hollow blow molding, ke sesebelisoa sa polasetiki se ntseng se hola ka potlako.Nakong ea Ntoa ea II ea Lefatše, mabili a entsoeng ka moea o fokang a ne a sebelisoa qalong ho hlahisa linkho tsa polyethylene tse sa teteaneng haholo.Ho elella bofelong ba lilemo tsa bo-1950, ka tsoalo ea poly-density poly ...Bala haholoanyane -
Fokotsa lisebelisoa tsa ho bopa
Kunshan blow molding process e amohela mefuta e fapaneng ea mahlale le lisebelisoa, haholo-holo ho kenyelletsa tse latelang: Polyethylene (PE) Polyethylene ke mofuta o hlahisang litholoana haholo indastering ea polasetiki.Polyethylene ke polasetiki e opaque kapa e translucent, e bobebe bo bobebe ba kristale ...Bala haholoanyane -
Phapang ke efe pakeng tsa ho bopa ente ea hlobo le ho bopa ha blowing?
1. Mokhoa oa ho bōptjoa ha ente le ho phunya ho fapane.Ho bopa ho foka ke ente + ho foka;ho bopa ente ke ente + khatello;ho bopa ho tlameha ho be le hlooho e siiloeng ke peipi e butsoang, 'me ho etsa ente ho tlameha ho ba le Heke karolo ea 2. Ka kakaretso...Bala haholoanyane
