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Imikhiqizo

Sawubona, woza uzobonisana nemikhiqizo yethu!

Ukuqhunyiswa kwesibhamu kanye nenqubo yokuqeda uhlaka lwesikhala sensimbi

Ukususwa kokugqwala kwezakhiwo zesikhala kufanele kwenziwe ngokuqhunyiswa kwesibhamu noma amathuluzi kagesi.Izinga lokukhipha ukugqwala kwefreyimu yesikhala sensimbi kufanele lifinyelele izinga le-Sa2.5, ukuqina kwendawo kufanele kube ngu-40-80μm, futhi indawo edlula izinga kufanele ibe ngaphezu kuka-10%.Yenza ukususa ukugqwala.Ngemuva kokususwa kokugqwala, isihlabathi esintantayo kufanele sisuswe ngokuphelele, futhi i-primer yokuqala kufanele igcwaliswe kungakapheli amahora ayi-12.Uma kunokugqwala okuntantayo phezulu, kufanele kususwe nge-sandpaper noma amathuluzi kagesi.

Upende wamalungu ohlaka lwesikhala sensimbi kufanele ufuthwe.Upende ngaphambi kokufafaza kufanele ugoqwe ngokulinganayo, futhi akuvunyelwe ukwengeza i-diluent ngokuthanda kwakho.Uma i-viscosity kapende inkulu kakhulu, inani elifanele le-diluent lingangezwa, kodwa ukukhethwa okungaphezu kuka-5% we-diluent kumele kuhambisane nezinhlinzeko zemanuwali yomkhiqizo wepende.Umsebenzi wokudweba kufanele wenziwe endaweni yokukhosela, izinga lokushisa elizungezile kufanele libe phakathi kuka-5°C no-35°C, umswakama ohlobene akufanele ube mkhulu kuno-80%, futhi izinga lokushisa elingaphezulu lezingxenye kufanele libe ngu-5°C ngaphezu kwalokho. iphuzu lamazolo.Ngemuva kokuba uqweqwe lomisiwe, ukubonakala kwendawo yefilimu yepende kufanele kube iyunifomu, ibushelelezi, igcwele, ingabi namanzi, i-wrinkling, i-bottoming, i-blistering, i-pinholes, imifantu, i-peeling kanye nokungcola okunamathelayo., kufanele zilungiswe ngesikhathi.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukuqhuma kwesibhamu:

Ukudubula isibhamu ukusebenzisa amandla amaphakathi we-impeller emshinini wokudubula lapho uzungeza ngesivinini esikhulu, futhi inqubo yokudubula iphezulu kakhulu.
Isivinini somugqa wensimbi sidutshulelwa ebusweni bensimbi okufanele ilashwe, okuholela kumphumela wokuvuthela nokugaya, futhi isikali se-oxide ebusweni bensimbi siyasuswa.
nokugqwala, futhi kukhiqize ukuhwalala okuthile.Ukuqhunyiswa kwesibhamu kusebenza kahle kakhulu futhi kungenziwa endaweni evalekile.
Ibanga lokuqhuma nokugqwala;
(1) Ukuqhuma okuncane nokususwa kokugqwala.Indawo yensimbi kufanele ingabi namafutha abonakalayo noma ukungcola futhi ingabi nesikali esiqinile se-oxide, ukugqwala kanye nezingubo zokupenda nokunye okunamathiselwe;
(2) Ukudubula okuphelele nokususwa kokugqwala.Indawo yensimbi kufanele ingabi namafutha abonakalayo noma ukungcola futhi ingabi nesikali esiqinile se-oxide, ukugqwala kanye nezingubo zokupenda nokunye okunamathiselwe;
(3) Ukuqhunyiswa kwesibhamu okuphelele kakhulu nokususwa kokugqwala.Indawo yensimbi kufanele ingabi nawo amafutha abonakalayo noma ukungcola, isikali, okunamathiselwe kwensimbi okufana nokugqwala nokupenda ngopende, noma yimiphi iminonjana esele kufanele ibe amabala amancane kuphela ngendlela yamachashazi noma imicu;
(4) Ukuqhuma kwesibhamu kanye nokususwa kokugqwala ukwenza indawo yensimbi ihlanzeke.Ingaphezulu lensimbi kufanele lingabi namafutha abonakalayo noma ukungcola, isikhumba se-oxidation, ukugqwala kanye nezingubo zokupenda nokunye okunamathiselwe, okubonisa ukucwebezela kwensimbi efanayo;

Shot blasting and derusting process of steel space grid
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Shot blasting and derusting process of steel space grid
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Shot blasting and derusting process of steel space grid
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Shot blasting and derusting process of steel space grid
Shot-blasting-and-derusting-process-of-steel-space-grid

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