Uma kuqhathaniswa ne-carbon steel nensimbi engagqwali, yiziphi izinzuzo nezingozi zamaflange e-aluminium?

Aluminium flanges anezinzuzo ezithile kanye nebubi uma kuqhathaniswa carbon steel kanyeama-flange ensimbi engagqwali.Okulandelayo isiqhathaniso seama-aluminium flangesnge-carbon steel namaflange ensimbi engagqwali:

Inzuzo:

1. Ingasindi:

Uma kuqhathaniswa ne-carbon steel nensimbi engagqwali, ama-aluminium flange anesisindo esilula futhi afanele izikhathi lapho kudingeka khona ukuncishiswa komthwalo, ikakhulukazi lapho amapayipi nezinto zokusebenza zidinga ukunyakaziswa njalo noma ukumiswa.

2. Ukumelana nokugqwala:

I-Aluminium izokwakha ifilimu ye-oxide emoyeni, enganikeza ukumelana okuthile nokugqwala, ukuze i-aluminium flange ikwazi ukumelana nemidiya ethile egqwalayo ezindaweni ezithile.

3. I-Thermal conductivity:

I-Aluminium inokuguquguquka okuhle kwe-thermal futhi ilungele izinhlelo zokusebenza ezidinga ukuchithwa kokushisa, njengamasistimu athile okupholisa.

4. Ukuvikelwa kwemvelo:

I-Aluminium iyinto ekwazi ukuphinda isetshenziswe futhi enomthelela ekuvikelweni kwemvelo kanye nentuthuko esimeme.

Ububi:

1. Amandla:

Uma kuqhathaniswa ne-carbon steel nensimbi engagqwali, i-aluminium inamandla aphansi, ngakho-ke ingase ingafaneleki ukusetshenziswa ezinhlelweni ezidinga amandla aphezulu njengokucindezela okuphezulu nezinga lokushisa eliphezulu.

2. Ukugqwala:

Ukumelana nokugqwala kwe-aluminium kubi kakhulu, ikakhulukazi kumithombo ye-acidic noma ye-alkaline, kuthinteka kalula ukugqwala.

3. Izinga lokushisa eliphezulu:

I-Aluminium inephuzu eliphansi lokuncibilika, ngakho-ke ingase ilahlekelwe amandla nokuzinza ezindaweni zokushisa okuphezulu, ikhawulele ukusetshenziswa kwayo ezinhlelweni zokushisa okuphezulu.

4. Ukusabela kwe-Electrochemical:

I-Aluminium ingase ibhekane ne-electrochemical reaction kwezinye izindawo ezikhethekile, ibangele ukugqwala noma ezinye izinkinga.

5. Izindleko:

Uma kuqhathaniswainsimbi ye-carbon, insimbi engagqwali, i-aluminium ngokuvamile ibiza kakhulu, engase ibe nomthelela ezinhlelweni ezingabizi kakhulu.

Ukufingqa, ama-aluminium flanges anezinzuzo ezimweni ezithile zohlelo lokusebenza, ikakhulukazi uma kudingeka isisindo esilula, ukumelana nokugqwala kanye ne-thermal conductivity.Kodwa-ke, lapho ukhetha into efanelekile ye-flange, izici eziningi ezifana nendawo ethile yokusebenza, izakhiwo ezimaphakathi, izinga lokushisa kanye nokushisaizidingo eziqinisekile, kanye nesabelomali sidinga ukucatshangelwa ukuze kuqinisekiswe ukuthi impahla ekhethiwe ingahlangabezana nezidingo zobunjiniyela.