Alumina ceramic steel pipe yakagadzirwa nesimbiipaipi yesimbi yakagadzirwa nekubatanidza zvakasimba alumina ceramic ine hunyoro hwakanyanya kumadziro emukati mepombi yesimbi. Ceramic layer inowanzo kuve ne 95% alumina (Al₂O₃), ine Rockwell hardness iri pamusoro peHRA85 uye Mohs hardness iri pamusoro pe grade 9, iri pasi pedhaimani chete. Chimiro ichi chinosanganisa alumina ceramic yakasimba yekusapera nesimba uye kusimba kwesimbi, zvichiita kuti ive yakakodzera mamiriro ekukwesha zvakanyanya. Magadzirirwo emapaipi anotevedzera mwero weinjiniya uye anobvumira kugadzirisa hurefu, dhayamita, uye nzira dzekubatanidza.
Maitiro makuru ekugadzira ndiwo nzira yekubatanidza neadhesive uye nzira yekubatanidza neadhesive. Nzira yekubatanidza neadhesive inoshandisa adhesive yakasimba uye inodzivirira kupisa kuti igadzire zvakasimba mataira e-alumina ceramic akaumbwa kare pamadziro esimbi emukati, akakodzera mamiriro ekupisa ari pakati nepakati kusvika pasi (kazhinji ≤150°C). Nzira yekubatanidza neadhesive inoshandisa matekiniki ekubatanidza zvakananga mataira eceramic akaboorwa kumadziro esimbi emukati, zvichigadzira kubatana kwesimbi pakati peceramic nepombi yesimbi, izvo zvinoita kuti irambe kupisa kwakanyanya (kazhinji ≤350°C) uye ishande nesimba. Maitiro ese ari maviri anovimbisa kuti ceramic liner yakapfava, isina kutsemuka ine akavimbika kune pombi yesimbi.
Zvakanakira zvikuru zvepaipi iyi zviri mukusapfeka kwayo kwakanyanya uye hupenyu hwayo hwekushanda hwakareba. Mumamiriro ezvinhu akafanana ekushanda, kusapfeka kwayo kwakapetwa ka20 kupfuura mapaipi esimbi ekabhoni, zvichideredza zvakanyanya mari yekutsiva nekugadzirisa. Pamusoro pezvo, inopa kusapfeka kwakanaka uye nzvimbo yemukati yakatsetseka, izvo zvinoderedza kuunganidzwa kwezvinhu uye kusapfeka. Inoshandiswa zvakanyanya mumaindasitiri akadai sekugadzira magetsi, simbi, migodhi, uye kugadzirisa makemikari ekufambisa hupfu, kubata tsvina, uye pneumatic conveying systems, zvichigadzirisa kusapfeka kwakanyanya kwemapaipi.
Nguva yekutumira: Ndira-26-2026