Imikhiqizo
I-parafini ene-chlorine 52
I-parafini ene-chlorine 52
Isingeniso Somkhiqizo
I-parafini ene-chlorine-52 iwuketshezi olumhlophe noma oluphuzi olunamafutha oluqinile. I-parafini ene-chlorine yezimboni enokuqukethwe kwe-chlorine okungu-50% kuya ku-54% yenziwe ngoketshezi olujwayelekile lwe-parafini olune-athomu ye-carbon ephakathi kuka-15 ngemva kokufakwa kwe-chlorine nokuhluzwa.
I-paraffin-52 ene-chlorine inezinzuzo zokungaguquguquki okuphansi, okuvimbela ilangabi, okungenaphunga, okuvikela ugesi okuhle kanye nentengo ephansi. Isetshenziswa kakhulu njengezinto zekhebula le-PVC ezifakwa ipulasitiki noma ezifakwa ipulasitiki. Ingasetshenziswa futhi ukukhiqiza izinto zaphansi, amapayipi, isikhumba sokwenziwa, irabha neminye imikhiqizo, futhi ingasetshenziswa njengesithasiselo ezimbozweni ezingangeni manzi ze-polyurethane, imigwaqo yepulasitiki ye-polyurethane, izinto zokugcoba, njll.
I-paraffin-52 ene-chlorine ingathatha indawo yengxenye ye-plasticize eyinhloko uma isetshenziswa ezintweni zekhebula le-PVC ukunciphisa izindleko zomkhiqizo nokuthuthukisa ukufudumala kukagesi, ukumelana nomlilo kanye namandla okudonsa komkhiqizo.
Isicelo
1) Kusetshenziswa ezintweni zekhebula le-PVC njenge-plasticizer noma i-plasticizer eyisizayo.
2) Kusetshenziswa njengesithako sokugcwalisa esinciphisa izindleko kupende, okwandisa ukusebenza kwezindleko.
3) Kusetshenziswa njengesithako enjolobeni, opendeni, namafutha okusika ukuze kudlale indima yokumelana nomlilo, ukumelana nomlilo kanye nokuthuthukisa ukunemba kokusika.
4) Isetshenziswa njenge-anticoagulant kanye ne-anti-extrusion agent yokugcoba uwoyela.
Amapharamitha Obuchwepheshe
| Into | Amapharamitha Obuchwepheshe | ||
| Ikhwalithi Ephezulu | Ibanga Lokuqala | Abafanelekile | |
| I-Chromaticity (Pt-Co No.) | ≤100 | ≤250 | ≤600 |
| Ubuningi (50℃)(g/cm3) | 1.23~1.25 | 1.23~1.27 | 1.22~1.27 |
| Okuqukethwe kwe-Chlorine (%) | 51～53 | 50～54 | 50～54 |
| Ukujiya (50℃)(mPa·s) | 150~250 | ≤300 | / |
| Inkomba Yokubukeza (n20 D) | 1.510~1.513 | 1.505~1.513 | / |
| Ukulahlekelwa Ukushisa (130℃, 2h)(%) | ≤0.3 | ≤0.5 | ≤0.8 |
| Ukuqina kokushisa (175℃, 4h, N210L/h(HCL%) | ≤0.10 | ≤0.15 | ≤0.20 |
Ukupakisha
Umkhiqizo kufanele upakishwe esigubhuni sensimbi esigayiwe, esigubhuni sensimbi noma esipulasitikini esomile, esihlanzekile futhi esingenawo umhlwa. Isisindo esiphelele ngesigubhu singenziwa ngokwezifiso ngokwezidingo zamakhasimende.
Isitoreji
1) Umkhiqizo kufanele ugcinwe endaweni yokugcina impahla ehlanzekile, eyomile futhi enomoya. Indawo yokugcina impahla kufanele ithole umoya futhi ipholile, igweme ukukhanya kwelanga okuqondile, izinga lokushisa eliphezulu, njll.
2) Umkhiqizo akufanele uhlanganiswe ndawonye nemikhiqizo evuthayo futhi akufanele ube seduze nemithombo yomlilo.
3) Umkhiqizo kufanele upakishwe ngokuphelele ukuze kugwenywe umswakama kanye nokungcola.
IMIGOMO YESAMPU YAMAHHALA
I-ONE WORLD Izimisele Ukuhlinzeka Amakhasimende Ngezintambo Nezintambo Ezisezingeni Eliphezulu Ezihamba Phambili Nezinsizakalo Zobuchwepheshe Ezisezingeni Eliphezulu
Ungacela Isampula Yamahhala Yomkhiqizo OwuthandayoOkusho ukuthi Uzimisele Ukusebenzisa Umkhiqizo Wethu Ekukhiqizeni
Sisebenzisa kuphela idatha yokuhlola ozimisele ukuyiphendula bese wabelana ngayo njengokuqinisekiswa kwezimpawu zomkhiqizo kanye nekhwalithi, bese sisiza ukusungula uhlelo lokulawula ikhwalithi oluphelele ukuze sithuthukise ukwethenjwa kwamakhasimende kanye nenhloso yokuthenga, ngakho-ke sicela uqiniseke.
Ungagcwalisa ifomu elingakwesokudla sokucela isampula yamahhala
Imiyalelo Yokusebenzisa
1. Ikhasimende Line-Akhawunti Yokulethwa Kwezimpahla Ehamba Ngesivinini Emhlabeni Wonke Likhokha Ngokuzithandela Impahla (Impahla Ingabuyiselwa Nge-oda)
2. Isikhungo Esifanayo Singafaka Isicelo Sesampula Eyodwa Yamahhala Yomkhiqizo Ofanayo, Futhi Isikhungo Esifanayo Singafaka Isicelo Sezibonelo Ezifinyelela Kuhlanu Zemikhiqizo Ehlukene Mahhala Phakathi Nonyaka Owodwa
3. Isampula Yenzelwe Amakhasimende Efektri Yezintambo Nezintambo Kuphela, Futhi Yenzelwe Abasebenzi Belebhu Kuphela Bokuhlolwa Kokukhiqiza Noma Ucwaningo
UKUPHAKISHA KWESAMPULA
IFOMU LESICELO SESIBONELO SAMAHHALA
Sicela ufake imininingwane yesampula edingekayo, noma uchaze kafushane izidingo zephrojekthi, sizokuncoma amasampula.
Ngemva kokuthumela ifomu, ulwazi olugcwalisayo lungadluliselwa kusizinda se-ONE WORLD ukuze lucutshungulwe kabanzi ukuze kunqunywe imininingwane yomkhiqizo kanye nolwazi lwekheli nawe. Futhi kungakuthinta ngocingo. Sicela ufunde i-imeyili yethuInqubomgomo yobumfihloUkuze uthole imininingwane eyengeziwe.