1. Iyo epoxy resin layer yesimba rakaputirwa simbi purlin ndeyepamusoro-inoshanda epoxy resin coating.Iyo ine yakanakisa leveling, yekushongedza, mechanic, super corrosion resistance.Ongororo dzinoratidza kuti: purlin mu30% sulfuric acid, 95% sodium hydroxide, 10% ammonium hydroxide, hydrogen peroxide, 35% hydrochloric acid, 20% nitric acid, 30% phosphoric acid, 40% formaldehyde, sodium oxide, dichlorethylene, copper electrolyte. Yakanyoroveswa kwemaawa e120, chigadzirwa chacho hachina shanduko yakajeka.
2. Iyo epoxy resin ine yakanakisa mamiriro ekunze.Iyo epoxy resin layer inoparadzanisa zvachose kusangana pakati pesimbi nemhepo, inodzivirira oxidation uye corrosion yesimbi, inoita kuti purlins ive nekusimba kwakanyanya uye inodzivirira mushure mekugadzirisa;
3. Tekinoroji yepamusoro uye fomula yesainzi inoita kuti purlin iome uye isapfeke, ine kunamatira kwakasimba uye isingambo delamination.Iyo anti-corrosion layer haizotsemuka kana kusvuura mushure mekukotama;
4. Kudzivirira kwekushisa kwepamusoro uye kushomeka kwekushisa.Kana tembiricha yakakwira iri 150 madhigirii uye tembiricha yakaderera iri -40 madhigirii, iyo yekuputira haina kusvuura, kuputika, kuputika, kupemha, kukuvadza uye zvimwe zviitiko.Freeze-thaw cycle ka10, hapana shanduko mupurlin;5. Kuiswa nyore.
5. Bolted connection inogamuchirwa, uye chiyero chenyika 11G521-1-2 chinogona kushandiswa pakuiswa.Purlin zvirevo zvinogona kuitwa uye kugadziriswa zvinoenderana nezvinodiwa zveinjiniya.
