Aug 3,2021
Seal ibhekisela imishini kanye nemishini emsebenzini ovamile, ukuze ugweme uthuli ngaphandle, ukungcola mechanical seal emzimbeni futhi ugweme ukuvuza umzimba abezindaba ezweni langaphandle futhi udlale umgoqo, uphawu umphumela izingxenye.
Izinhlobo eziningi zezimpawu zohlobo lwezigxivizo ezimile ngokuvamile ziyi-non-metallic, i-semi-metallic noma i-gasket yensimbi noma i-gasket, njengama-gaskets enjoloba, ifolda ye-mesh metal asbestos flat gasket, amawasha ethusi angenalutho;Ukuze uthole uphawu lokuthinta oluguquguqukayo lophawu, oluvame ukusetshenziswa oluzwakalayo, ukupakishwa kwe-gland, i-O-ring kanye nohlobo lwe-V (uhlobo lwe-Y, u-u-uhlobo) lwezimpawu nokunye.Uphawu oluguquguqukayo olungathinteki luvamise ukusebenzisa uphawu lwe-annular gap, i-goba (labyrinth) seal.
Ngaphambi kokufaka uphawu, okokuqala kufanele ujwayele indawo yophawu kumdwebo wokufaka we-orientation, isakhiwo sohlobo lwe-mechanical seal, ukulandelana kokufakwa, bese uhlola uphawu ukufaka ukubukeka kwekhwalithi yokucubungula nokubambisana komunye nomunye. futhi uhlole ukuqhekeka, ukuklwebheka , Ukuguqulwa, umonakalo nezinye izigcawu zokufakwa okubushelelezi ukuze udale izimo.
Isikhathi sokuthumela: Aug-20-2021