Ukukhetha inhlanganisela efanele yokuvala kubalulekile empumelelweni yephrojekthi yokuvuza yokuvalwa kwe-inthanethi, njengoba inhlanganisela ehlukene yakhelwe ukuhlangabezana nezidingo ezahlukene zezimo zokusebenza. Izinto ezintathu eziguquguqukayo zivame ukucatshangelwa lapho kuhlolwa izimo zokusebenza: izinga lokushisa lesistimu elivuzayo, ukucindezela kwesistimu nendawo evuzayo. Ngokusekelwe eminyakeni yokuhlangenwe nakho komsebenzi ngamalabhorethri kanye nabasebenzi abasendaweni, senze uchungechunge olulandelayo lwenhlanganisela yokuvala uphawu:
I-Thermosetting Sealant
Lolu chungechunge lokubeka uphawu lusebenza kahle ekuvuzeni okuphakathi kwezinga lokushisa. Izoqina ngokushesha lapho ijova emgodini wokuvala. Ngakho-ke, kuhle ukusetshenziselwa imishini emincane evuzayo. Isikhathi se-thermosetting sincike ezingeni lokushisa lesistimu, singaphinda silungise ifomula ukuze sithuthukise noma sibambezele isikhathi se-thermosetting ngokusekelwe esicelweni samaklayenti.
Isici: Ukumelana okubanzi okuphakathi nokuguquguquka okuhle nokuvumelana, okusebenzayo kuma-flanges, amapayipi, ama-boilers, ama-heater exchangers njll ngaphansi kwezinga lokushisa eliphezulu nokucindezela okukhulu. Ukusetshenziswa kokuvuza kwe-valve akukhuthazwa.
Izinga Lokushisa: 100℃~400℃ (212℉～752℉) 20C (68℉)
IsitorejiIzimo:ngaphansi kwegumbi lokushisa, ngaphansi kuka-20 ℃
Impilo yakho: isigamu seminyaka
I-PTFE esekelwe, Ukugcwalisa i-Sealant
Lolu hlobo lwenhlanganisela yokuvala luyingxenye ye-sealant engapholisi esetshenziselwa ukuvuza okuphansi kwezinga lokushisa kanye nokuvuza okuphakathi kwamakhemikhali. Yenziwe nge-PTFE impahla eluhlaza enoketshezi oluhle ngaphansi kwezinga lokushisa eliphansi futhi ingathwala okunamandla okubolayo, okunobuthi nokuyingozi okuvuzayo.
Isici: Kuhle kumakhemikhali aqinile, uwoyela nokumelana noketshezi, kusebenza kuzo zonke izinhlobo zokuvuza ku-flange, ipayipi nevalvu.
Izinga Lokushisa: -100℃~260℃ (-212℉～500℉)
Izimo Zokugcina: izinga lokushisa legumbi
Impilo yakho: iminyaka engu-2
I-Thermal-expansion Sealant
Lolu chungechunge lokuvala uphawu lwenzelwe ukuphatha ukuvuza kwezinga lokushisa eliphezulu. Ngokuvamile, ngemva komjovo, inqubo yokujova kabusha iyadingeka ukuze kugwenywe ukuvuza kabusha, ngoba ukucindezela komgodi wokuvala kuzoshintsha uma ukucindezela kwembobo yomjovo ngamunye kuhlukile. Kodwa uma i-sealant enwetshiwe isetshenziswa, ikakhulukazi lapho kuvuza okuncane, asikho isidingo sokujova kabusha ngoba ukunwetshwa kwe-sealant kuzovala isilinganisi sokucindezela komgodi ngokuzenzakalelayo.
Isici: Ukwandiswa kwe-thermal, ukungaphuluki, ukuguquguquka okuhle kakhulu ngaphansi kokushisa okuphezulu, okusebenzayo ku-flange, ipayipi, ama-valve, amabhokisi okugxusha.
Izinga Lokushisa: 100℃~600℃ (212℉～1112℉)
Izimo Zokugcina: izinga lokushisa legumbi
Impilo yakho: iminyaka engu-2
I-fiber based, i-sealant yokushisa ephezulu
Ngemuva kweminyaka engu-5+ yokucwaninga nokuthuthuka, siklama futhi sakha lolu chungechunge lwenhlanganisela yokuvala ukuze izinga lokushisa eliphakeme livuze. Ifayibha ekhethekile ikhethwa ezinhlotsheni ezingaphezu kuka-30 zemicu futhi ihlanganiswe nezinhlanganisela ezingaphezu kwe-10 ezihlukene ze-inorganic ukuze kukhiqizwe lo mkhiqizo. Ibonisa ukusebenza okuhle kakhulu ngezikhathi zokuhlolwa kwezinga lokushisa eliphezulu kakhulu nokuhlolwa kwe-flame retardant, futhi iba umkhiqizo wethu ohamba phambili.
Isici: Ukungaphuluki, ukuguquguquka okuhle kakhulu ngaphansi kokushisa okuphezulu kakhulu, kusebenza ku-flange, ipayipi, ama-valve, amabhokisi okugxusha.
Izinga Lokushisa: 100℃~800℃ (212℉～1472℉)
Izimo Zokugcina: izinga lokushisa legumbi
Impilo yakho: iminyaka engu-2
Uchungechunge ngalunye lwezinhlanganisela ezingenhla lunokukhethwa okuhlukile.
Sicela usithinte ukuze uthole imininingwane eyengeziwe.
Ulayini Wokukhiqiza Okuzenzakalelayo
