I-valve yebhola lepulasitiki ikakhulukazi isetshenziselwa ukusika noma ukuxhuma okuphakathi kwipayipi, kepha futhi isetshenziselwe ukulawulwa nokulawulwa koketshezi. I-Ball Valve inezinzuzo eziningi, njengokumelana noketshezi oluphansi, isisindo esikhanyayo, ukubukeka okuhle nokubukeka okuhle, ukumelana okunobuthi, ukumelana nokungabi nabuthi, ukumelana okulula, ukugcinwa okulula. Kungani inezinzuzo eziningi kangaka? Leli yiphuzu esilihlola namhlanje - lokho okubonakalayo.
Izinto ezahlukahlukene zinezici ezihlukile, futhi lapho zenziwa nge-valve yebhola lepulasitiki, kuzonikezwa i-valve yebhola lepulasitiki. Namuhla, kunezinto eziningi ezisetshenziselwa ukwenza ama-valve ebhola epulasitiki, njenge-UPVC, RPP, PVDF, PPH, CPVC, njll.
I-UPVC ivame ukubizwa ngokuthi i-hard PVC, okuyi-amorphoous thermoplastic resin eyenziwe nge-vinyl chloride moner ngokuphendula okuthile (okufana nokugcina, ama-gruiliving, ama-ackali- njll.) Ukumelana, kepha futhi ube namandla aphezulu emishini futhi uhlangabeze amazinga okuvuthwa kwendle kwezizwe ngokuphuza kuzwelonke. Ukusebenza kokubekwa uphawu komkhiqizo kuhle kakhulu, kusetshenziswa kabanzi ekwakheni kombango, amakhemikhali, amakhemikhali, ama-petrochemical, metallurgy, ezolimo, ukunisela, i-aquaculture kanye nolunye uhlelo olusemthethweni lomgwaqo. -10 ℃ kuya ku-70 ℃ izinga lokushisa.
I-RPP iyinto eqinisiwe ye-polypropylene. Ama-valves ebhola ahlanganiswe futhi abunjwe nezingxenye zomjovo we-RPP anokumelana kahle nokugqwala, impilo yenkonzo eyengeziwe, ukujikeleza okuguquguqukayo nokusetshenziswa okulula. -20 ℃ kuya ku-90 ℃ yokushisa ibanga.
I-Polyvinylidene Fluoride, i-PVDF ye-Fluoropolymer engasebenzi kahle kakhulu. Kungumlilo we-Flame, ukumelana nokukhathala futhi kungeke kube lula ukuphula, anti-ukugqokwa, izakhiwo ezinhle zokuzithambisa, izinto ezinhle zokufaka ukufakwa. I-PVDF Ball Valve inokuqina okuhle kwamakhemikhali, ukumelana kwamakhemikhali nokuqina kokuvikelwa kokulimala. Ingasetjenziswa isikhathi eside ebangeni lokushisa lika -40 ℃ kuya ku-140 ℃, futhi lingamelana nonkewoti, futhi lingamelana nonkewoti, i-alkali, i-aromatic hydrocarbon, i-halogen kanye neminye imithombo yezindaba ngaphandle kwezixazululo eziqinile.
I-CPVC uhlobo olusha lwepulasitiki lobunjiniyela elinesicelo esithembisayo. Umkhiqizo umhlophe noma okhanyayo ophuzi ophuzi ongenambithane, ongenamphundla, ongewona ubuthi ama-granule noma i-powder. I-CPVC Ball valve Ukuthi i-acid, i-alkali, usawoti, i-chlorine, i-oxidation imvelo, ivezwa emoyeni, ngisho nokushisa okuphezulu, ingaphandle nangaphandle ngeke iqine futhi inokwethenjelwa njengokuqala ukufakwa.
Isikhathi sePosi: Feb-17-2023