Mocheso oa Vicat o lekanya joang ho hanyetsa mocheso oa pipe le valve ea UPVC?

Mocheso oa Vicat o lekanya joang ho hanyetsa mocheso oa pipe le valve ea UPVC?.

Moeli o sebetsang oa mocheso oa valve ea upvc, pipe ke 0-70 ℃. Mocheso o tloaelehileng o loketse ho sebetsa ha thepa ea UPVC. haeba mocheso o sebetsang o eketsehile, karo-karolelano ea matla a khatello ea ka hare e lokela ho fokotseha. Karo-karolelano ea khatello ea khatello tlas'a mocheso o fapaneng o bontšoa tafoleng e latelang e le boitsebiso.

Kamano lipakeng tsa mocheso o sebetsang oa phala ea valve ea UPVC le ho hanyetsa khatello:

Ho hanyetsa mocheso oa pipe ea UPVC tekong e khethehileng ho na le mokhoa o khethehileng oa teko eo e leng tlhahlobo ea mocheso oa Vicat e nolofatsang. Ka mor'a moo re hlahisa sepheo sa tlhahlobo ena le mekhoa ea tlhahlobo.

Sepheo sa teko ea 01: Pipe ea valve ea UPVC e bonolo ho senyeha ka mor'a mocheso, ho mocheso oa Vicat ho lekanya ho hanyetsa mocheso oa pipe le valve.

02 Thepa ea liteko: Mochini oa tlhahlobo ea Vicat

03 tlhaloso ea tlhahlobo:

(1) mohlala o behiloe sebakeng sa mokelikeli, tlas'a boemo ba ho phahama ha mocheso oa isothermal ho fumana hore na nale e tloaelehileng ea khatello (sebaka sa 1mm2) tlas'a ketso ea matla a 50 N, e hatelloa ka har'a mohlala lmm ha mocheso; ke hore, mohlala oa Vicat Softening Temperature ( VST ).

(2) Mocheso o nolofatsang oa Vicat ke ho lekola ho hanyetsa mocheso oa thepa, ho bonts'a thepa ea 'mele le ea mochini oa lihlahisoa maemong a mocheso a e' ngoe ea matšoao.

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(4) litlhoko tsa naha maemo a bakeng sa PVC-U phepelo ea metsi phala phala Vicat softening mocheso ≥ 80 ℃, re Chuanli Plastics Co., Ltd. tlhahiso ea phepelo ea metsi indasteri lik'hemik'hale belofo phala Vicat mocheso ke ka kakaretso 82 ~ 83 ℃. Drainage phala lintho tse bonahalang naha ditlhoko maemo a Vicat softening mocheso ≥ 79 ℃, re chuanli Plastics Co., Ltd. tlhahiso ea PVC-U drainage pipe Vicat softening mocheso ke ka kakaretso 80 ~ 81 ℃.