Ungasarudza sei sefa jira? 

Kusarudzwa kwejira remafirita kwakakosha zvakanyanya kune kunaka kwesefa mhedzisiro, uye jira rekusefa rinoita basa rakakosha mukushandiswa kwesefa. Kuita kwayo kwakanaka kana kwakaipa, kusarudzwa kwacho kwakaringana kana kusakanganisa zvakananga kusefa.

Parizvino, jira rakajairika resefa rinoshandiswa ijira resefa rakagadzirwa nesynthetic fiber nemucheka, iro rinogona kukamurwa kuita polyester, vinylon, polypropylene, nylon uye zvichingodaro zvinoenderana neyakasiyana zvinhu. Kuti uwane iyo yekubatisa mhedzisiro uye kusefa kumhanya kwakaringana, kusarudzwa kwejira remafirita kunodawo kusarudzwa zvichienderana nekukura kwechikamu, density, kuumbwa kwemakemikari uye kusefa maitiro eiyo slurry. Nekuda kwekusiyana kwezvinhu uye nzira yesefa jira rekuruka, simba rayo, kureba, permeability, ukobvu uye zvichingodaro zvakasiyana, nekudaro kukanganisa filtration maitiro. Uye zvakare, iyo sefa yepakati inosanganisirawo machira edonje, jira risiri rakarukwa, skrini, pepa resefa uye microporous firimu, nezvimwe, zvinoenderana nezvinodiwa zvekusefa.

Kana iwe uchida hunyanzvi masevhisi, kambani inopa mahara kubvunza.