nkhani

1. Magawo ogwiritsa ntchito a vinyl
Ndi makampani, msika wapadziko lonse wa rinyl umakhala m'magulu atatu: mamosumi, utoto, zokutira, ndi ena. Ma vinyl Retin matrix amagwiritsidwa ntchito kwambiri m'mapaipi, akasinja osungira, zomanga, mayendedwe ndi mafakitale ena.
Kutsutsana kwambiri kwa vinyl ku Vinyl kukhala koyenera komanso katundu wa mankhwala ndi mankhwala kumapangitsa kuti zikhale zosankha kuchuluka kwa ma projekiti a anti-corrosion. Monga ma tanks a pulasitiki olimbikitsidwa, mapaipi, nsanja ndi ma grilles osagwirizana ndi kuchuluka, etc.; Ntchito zotsutsana ndi zojambulajambula, monga zitsulo zosalimbana kwambiri, zopangidwa ndi mphamvu zapamwamba; Galimoto yoletsa kwambiri-controsion galasi. simenti yachangu; Chomera chomera chisungunuke ndi anti-Cordwation, kutentha kwambiri kukana, amphamvu amphamvu alkali; Mankhwala Othandizira Ntchito Gubbench acid ndi alkali kukana, kutentha kwambiri kuphukira, etc.
M'zaka zaposachedwa, zopanga ndi chitukuko cha njira yapadera ya vinyl este, yapeza ntchito zatsopano m'minda yambiri:
1) VIYSL ESTY GAMONO FLART CART yaikidwa ndikuyikidwa m'munda wa fungu la fungu (makamaka m'munsi mwa mafuta opangira mafuta, makamaka m'munda wa thani la peyala lomwe limapanga mankhwala.
2) Mangani zokutira zapamwamba za vinyl, kuphatikiza zofunda za Flake ndi zokutira zopanda pake, zimalimbikitsidwa kwambiri ndikuyikidwa; 300μm kanema makulidwe a vinyl ester ester stute akuyamba kugulitsa ndikuwonetsa kukula msanga;
3) VIYLL ESTS EST ndi mlozera wambiri wa oxygen ndi kachulukidwe kasupe wadziwika ndikuyika m'munda wa frp ndi chipongwe chonse chambiri;

4) VIYSL ESTS ESTS ESTER SHADNYID NDIPONSO KUKHALA KWAMBIRI KWAULERE NDIPONSO KUGWIRA NTCHITO NDIPONSO KUGWIRA NTCHITO FRP zisoti, ndodo zam'maso ndi minda ina;
5) VIYS ELer yokhazikika ndi mphamvu yayikulu komanso yayitali kwambiri imalimbikitsidwa ndikugwiritsidwa ntchito m'munda wa zigawo za frp yokhala ndi zofunikira zapadera;
6) ESTL Yoyeserera ya Vinyl ESTS ESTRORD NDI MALO OGWIRITSIRA NTCHITO (PANGANI 200 ℃ mu gawo la gasi) ndi kutentha kwa Ultra-Kulimbana ndi Kulimbana (-40 ℃) yagwiritsidwa ntchito;
7) VIYS ELT EST yadziwika ndikuyika m'munda wamagetsi (monga othandizira a fromotives a dromotives, Semiconductor Canbon Rods, etc.);

2. Gawo lofunsira epoxy stun
Zowoneka bwino kwambiri, zamagetsi ndi zamagetsi za epoxy zotchinga, katundu wake wogwirizanitsa ndi zida zosiyanasiyana, ndipo kusinthasintha kwa njira yake sikupezeka m'mapulogalamu enaake. Chifukwa chake, itha kupangidwa ndi zofunda, zipiti zophatikizika, zojambula, zomata, zopangidwa ndi zida ndi zida zoumba zamitundu yosiyanasiyana yazachuma.

①paint
Kugwiritsa ntchito epoxy kupangira maakaunti a maakaunti akuluakulu, ndipo amatha kupangidwa mitundu ndi mawonekedwe ndi kugwiritsa ntchito. Zithunzi zake: 1) Kukaniza kwamphamvu kwa mankhwala, makamaka alkali kukana; 2) Kutsatira kwambiri filimu ya utoto, makamaka pazitsulo; 3) Kuteteza kutentha kwabwino komanso kukumbutsa kwamagetsi; 4) Kugonana kosungiramo utoto ndikwabwino.
Zovala za epoxy zimagwiritsidwa ntchito ngati zotupa za anticorossion, primers zitsulo, komanso kuthiratu zotupa, koma zokutira zopangidwa ndi heterocy epoxy imatha kugwiritsidwa ntchito panja.
Otsatira
Zochita za epoxy ndi mitundu yosiyanasiyana yotsatira zomata. Kuphatikiza pa zomatira zosauka kwa mapulasti osakhala por-a polybolefins, epoxy utoto ndi woyeneranso kuzinthu zambiri monga aluminiyamu, chitsulo, chitsulo, chamkuwa; Zida zopanda zitsulo monga galasi, matabwa, konkriti, etc.; Ndipo thermosetting Plastics monga phenoctic, amino, osavomerezeka polyester, etc. ali ndi gawo labwino kwambiri lotsatira, motero amatchedwa guluu.
③ Zipangizo zamagetsi ndi zamagetsi
Chifukwa cha ntchito yake yayitali, mphamvu zapamwamba komanso magwiridwe antchito abwino komanso maulendo a epoxy amagwiritsidwa ntchito kwambiri pakukula kwa magetsi komanso zinthu zambiri zamagetsi, ndipo zakhala zikukula mwachangu.
Zogwiritsidwa ntchito makamaka: 1) Kuthira maphukusi a zamagetsi ndi magalimoto; 2) Kuphika kukumbula zida ndi magetsi ndi mabwalo. 3) Ma epoxy oumba a epoxy akuwumba amagwiritsidwa ntchito kusindikizidwa pulasitiki kwa zigawo za semiconductor. 4) Kuphatikiza apo, epoxy anakonzera ma pulasitiki, epoxy yolumikizira zokutira, zomatira, komanso zomata zamagetsi, ndi zamagetsi zimagwiritsidwanso ntchito kwambiri.
Ma plastics mapulasti ndi zinthu zophatikizika
Epoxy zojambulajambula zimaphatikizapo mankhwala a epoxy ndi epoxy imatha kuwumbidwa kwambiri, komanso chiuno cha epoxy. Epoxy zojambulajambula zitha kuwonedwanso ngati zisonyezo za epoxy. Zithunzi za epoxy ndi zinthu zofunika kwambiri zopangira zinthu komanso zogwirira ntchito m'makampani azachipatala, ndege, ansespace, wankhondo ndi minda ina yapamwamba.
Zida zomanga ⑤civil
M'munda womanga, Epoxy Tsin amagwiritsidwa ntchito ngati choponderezedwa, povuta matope, njira zapamwamba, zomangira zolimbitsa maziko, zolimbitsa thupi zolimbitsa, ndi zomata, etc.