Great Wall sefa bepa rinosanganisira mamakisi akakodzera kune yakajairwa coarse kusefa, yakanaka kusefa, uye kuchengetwa kweakatsanangurwa particle size panguva yekujekeswa kwezvinwiwa zvakasiyana.Isu tinopawo mamakisi anoshandiswa septum kubata mafirita aids mundiro uye furemu mafirita ekudhinda kana mamwe magadzirirwo ekusefa, kubvisa yakaderera mazinga, uye mamwe akawanda maapplication.
Zvakadai se: kugadzirwa kwedoro, zvinwiwa zvinonwiwa, uye zvinwiwa zvemichero, kugadzira chikafu chesyrups, mafuta ekubikisa, uye kupfupisa, kupedzisa simbi uye mamwe maitiro emakemikari, kunatswa uye kuparadzaniswa kwemafuta epetroleum uye wax.
Ndokumbira utarise kune gwaro rekushandisa kuti uwane rumwe ruzivo.
•Uniformly creped surface ine cellulose faibha pre-jasi yenzvimbo yakakura, inoshanda zvakanyanya.
•Kuwedzera pamusoro penzvimbo ine chiyero chepamusoro chekuyerera kupfuura mafiritsi akajairwa.
• High flow rates inogona kuchengetedzwa paunenge uchisefa, saka kusefa kwepamusoro viscosity kana yakakwira particle concentration yemvura inogona kuitwa.
•Kunyorova-kusimbiswa.
Giredhi | Misa paYuniti Yenzvimbo(g/m²) | Hukobvu(mm) | Nguva Yekuyerera(s)(6ml)① | Dry Bursting Strength (kPa≥) | Kunyorova Kuputika Simba(kPa≥) | Color |
CR130 | 120-140 | 0.35-0.4 | 4″-10″ | 100 | 40 | chena |
CR150K | 140-160 | 0.5-0.65 | 2″-4″ | 250 | 100 | chena |
CR150 | 150-170 | 0.5-0.55 | 7″-15″ | 300 | 130 | chena |
CR170 | 165-175 | 0.6-0.7 | 3″-7″ | 170 | 60 | chena |
CR200 | 190-210 | 0.6-0.65 | 15″-30″ | 460 | 130 | chena |
CR300K | 295-305 | 0.9-1.0 | 8″-18″ | 370 | 120 | chena |
CR300 | 295-305 | 0.9-1.0 | 20″-30″ | 370 | 120 | chena |
①Nguva inotora kuti 6ml yemvura yakasvibiswa ipfuure nepakati pe100cm2yepepa resefa patembiricha yakatenderedza 25 ℃
Sefa Mapepa Anoshanda Sei?
Sefa mapepa ndiwo masefa akadzika.Maparamendi akasiyana anopesvedzera kushanda kwawo: Mechanical particulate retention, absorption, pH, pamusoro pezvivakwa, ukobvu uye kusimba kwebepa resefa pamwe nechimiro, density uye huwandu hwezvimedu zvinofanirwa kuchengetwa.Iyo precipitates yakaiswa pane sefa inoita "keke layer", iyo - zvichienderana nekuwanda kwayo - inowedzera kukanganisa kufambira mberi kwekusefa uye inokanganisa zvakanyanya kuchengetedza.Nechikonzero ichi, zvakakosha kuti usarudze pepa resefa rakakodzera kuti uve nechokwadi chekusefa.Sarudzo iyi zvakare inoenderana nenzira yekusefa ichashandiswa, pakati pezvimwe zvinhu.Pamusoro pezvo, huwandu uye zvimiro zvepakati zvinosefa, ukuru hwezvinhu zvakaomeswa zvinobviswa uye dhigirii rinodiwa rekujekesa zvese zvinogadzirisa pakuita sarudzo yakanaka.
Great Wall inobhadhara zvakanyanya kuenderera mberi mu-process quality control;uyezve, kugara uchitarisa uye kunyatso ongororo yezvakagadzirwa uye zvega wega chigadzirwa chakapedzwavimbisa nguva dzose yemhando yepamusoro uye kufanana kwechigadzirwa.
Ndapota taura nesu, isu ticharonga nyanzvi dzehunyanzvi kuti tikupe iwe yakanakisa kusefa mhinduro