Baizan 0.76mm pvb filimi e tala e hlakileng bakeng sa khalase ea koloi bakeng sa khalase ea koloi

Bophahamo ba sehlahisoa> 12000t ka selemo

Tefo mantsoe a: TT LC DP

Nako ea ho fana: 5-15days

Tšebeletso ea kamora ho rekisa: Re tla latela sephetho sa liteko tsa bareki, 'me haeba ho na le bothata, re tla bo sheba sebakeng sa marang-rang.

Teko ea ho hanyetsa tšusumetso

Lokisa likotoana tse 12 tsa khalase ea 300 * 300 mm ka botenya ba 2 mm, li hlatsoe ebe u li beha li bataletse, beha sampole khalase ebe u beha khalase e ngoe ho tsona, ebe u seha khalase, ela hloko ho qoba ho otlolla filimi le ho netefatsa hore bokantle ba khalase ea diaphragm ka 2mm kapa joalo. Ebe u beha khalase ea filimi e kopaneng e ka kamoreng e lephaka ho 160 ± 5 ° C metsotso e 90 tlasa khatello e mpe ea 8.5 ~ 104 PA. Kamora hore likotoana tse tšeletseng li beoe mochesong oa 20 ± 5 ° C bonyane lihora tse 4, likotoana li ne li tsepamisitsoe holima bracket ea mochini oa liteko tsa khalase, mme boima ba eona ke 2260 G ± 20 G, bolo ea tšepe e nang le bophara ba 82mm e oeleng holimo ho tloha bophahamong ba 4M (kahare ho 3 °), ntlha ea tšusumetso e lokela ho ba kahare ho 25mm bohareng ba sampole, haeba bolo ea tšepe e sa kenelle ka har'a sampole ka har'a li-5, le likotoana tsohle tsa 6 ea teko e fihlella litlhokahalo tse tloaelehileng mme ho tla ahloloa hore ea tšoaneleha; Haeba liteko tse 4 kapa tse tlase li fihlela litlhoko tsa maemo li tla ahloloa hore ha li tšoanelehe; haeba liteko tse 5 kaofela li fihlella litlhokahalo tsa maemo, eketsa likotoana tse 6 tsa mehlala e mecha, haeba tse 6 kaofela li fihlela litlhokahalo tsa maemo li tšoaneleha