Izindaba Nemicimbi

Funda kabanzi

Zonke izinhlobo zezingxenye zesistimu ehlanganisiwe (izinsimbi, izingxenye zokushisela, nokunye)2. Izingxenye zemishini yensimbi enembile kanye nezingxenye zepulasitiki zobunjiniyela, izingxenye zokunemba kwemishini3. Imikhiqizo yezimoto, yezokwelapha, ye-3C iyayisebenzisa4. Ukuzenzakalela kwezingxenye ezihlukahlukene zokunemba5. Izingxenye zokunemba zepulasitiki kanye ne-stam Funda kabanzi

1, isisindo esilula, ukuthunyelwa okulula amapayipi e-PVC-u ensimbi kuphela nepayipi elibunjiwe lensimbi engu-1/5, 1/3 kakhonkolo. Ipayipi inesisindo esilingana nosayizi, ubude obufanayo bepayipi yensimbi eyi-nodular cast 1/4, 1/10 kakhonkolo. Ngakho-ke, ukulayisha nokuthulula okulula, kunciphisa izindleko zokuhamba 1/2-1/3. 1, akukho ushevu, akukho okwesibili Funda kabanzi

1. iphrojekthi yokuhlinzeka ngamanzi emadolobheni2. amanzi asemadolobheni ephrojekthi yokuhambisa amanzi3. ukwakha ipayipi lokuphakela amanzi4. ipayipi lokuphakela amanzi ngepayipi5. amashubhu okunisela ezolimo6. amapayipi amakhemikhali7. indawo8. amashubhu ensimbi ezimayini Funda kabanzi

I-extrusion yamapayipi idinga ukuba ne-viscosity ephezulu, kuyilapho ukubunjwa komjovo kudinga impahla ene-liquidity ephezulu. Izidingo zokusebenza komkhiqizo zokuhlanganisa ipayipi ziphezulu kakhulu.Epayipini nasezigxivizweni ezihlangene embonini kusetshenziswa ubuchwepheshe obuthuthukisiwe, ngokusebenzisa inoveli esebenzayo catalyst is n Funda kabanzi

I-1, ukumelana kwamakhemikhali okungekuhle2, ukumelana nokushisa okungekuhle3, ipulasitiki ephezulu yokuminyana kwe4, ingakhiqizwa ngokubola okushisayo kwe-hydrogen chloride Funda kabanzi

1, ukuzinza okuhle kakhulu kwe-dimensional2, izindleko eziphansi3, isimo sezulu esihle4, Isilinganiso sokulandelwa ama-plasticizers ahlukahlukene, singalungisa kalula ukuqina kokuthambile Funda kabanzi

Amapayipi: I-CPVC isetshenziselwa ikakhulukazi ukukhiqizwa kwamapuleti, izinduku, amapayipi amanzi ashisayo nama-mediums agqwalayo, hhayi ngaphezu kuka-100 ° c angagcinwa lapho amandla anele, kanye nokusetshenziswa isikhathi eside ekucindezelweni okuphezulu. I-CPVC isisindo sensimbi yethusi engu-1/6, 1/5, futhi ine-conductivity ephansi kakhulu ye-thermal, ngakho-ke Funda kabanzi

I-CPVC (i-Chlorinated Polyvinyl Chloride/CPVC) yasungulwa ngo-1958 yi-United States Lubrizol Corporation (owayeyinkampani yaseJalimane yasendulo yase-United States i-BFGoodrich) yathuthukiswa ngempumelelo, ngenxa yokumelana kwayo okuhle kakhulu nezinga lokushisa eliphezulu, ukumelana nokugqwala kanye nezici ezivimbela umlilo. Funda kabanzi