Kuenzaniswa nemamwe marudzi ezvivakwa zvekuvaka, simbi gratings ine zvakanakira kuchengetedza zvinhu, kuderedza mari, kuvaka kuri nyore, kuchengetedza nguva yekuvaka, uye kusimba. Indasitiri yekugezera simbi iri kuita chikamu chakakosha cheindasitiri yekugadzira simbi yeChina. Kushandiswa kwesimbi gratings kunowedzera kuwedzera kuitika mukugadzirwa kwesimbi. Maitiro ekuwedzera hupenyu hwesevhisi yesimbi gratings uye kuwedzera mari uye kudzoka chiyero inyaya yekutsvagisa kumakambani mazhinji. Ngatitaurire pamusoro pemazano mashomanana anobata hupenyu hwebasa resimbi gratings.
Zvishandiso uye kugadzira
Iyo kemikari yakagadzirwa uye mechanical properties yesimbi grating mbishi zvinhu zvakakosha maitiro ekuyera kunaka kwesimbi gratings. Chete chemhando yepamusoro midziyo inogona kugadzira emhando yepamusoro simbi grating zvigadzirwa. Hupenyu hwemhando yepamusoro simbi grating zvigadzirwa hunovimbiswa. Izvo zvinhu zvesimbi grating mbishi zvinhu ndiyo yekutanga mamiriro ekuona ma mechanic zvimiro zvesimbi gratings. Izvo zvakasiyana-siyana zvesimbi grating zvigadzirwa (zvinhu, upamhi, ukobvu) zvinofanira kunyatsodzorwa kuitira kuti simbi inogadzirwa inogona kuva nehupenyu hurefu. Sarudzo yekutanga yekutenga simbi grating ndeye press-welded simbi gratings. Simbi yakapfava yepress-welded simbi grating zvinhu haina maburi ekurovesa, iyo inotakura-inotakura simba haina kupera simba, uye michina miitiro yakakwirira. Akadzvanywa welded simbi gratings ane muchina-weld, pamwe zvakanaka kuenderana uye akasimba welds. Yakadzvanywa welded simbi gratings ine yakanaka flatness uye iri nyore kuisa. Akadzvanywa welded simbi gratings ari muchina-welded, uye hapana welding slag, izvo zvinoita kuti vawedzere kunaka pashure galvanizing. Kushandiswa kwe-press-welded steel gratings kunovimbiswa kupfuura kutenga zvigadzirwa zvesimbi, uye hupenyu hwebasa huchava hwakareba.
Kutakura-kutakura dhizaini
Izvo zvinotakura zvinodikanwa zvesimbi gratings zvinorongwa nedhipatimendi rekugadzira uye mushandisi, kana dhipatimendi rekugadzira uye mushandisi anosarudza zvakananga zvakatemwa zvesimbi gratings. Iko kuverenga kwehukama pakati pemutoro, span uye kutsauka kwesimbi grating inoitwa maererano nemisimboti yesimbi chimiro kuverenga. Iyo dhizaini yedhizaini yesimbi yesimbi inoda kuti kana paine kucheka musimbi grating, iyo yakasara nzvimbo yesimbi grating inofanirwa kukwanisa kuzadzisa zvinodiwa zvemutoro wekugadzira. Kushandiswa kwenguva refu kunokonzera kutsanangurwa kwesimbi yesimbi kuchinja, zvichiita kuti kusakwana kwemaitiro ekubereka simba. Naizvozvo, iyo simbi grating haifanirwe kuremerwa. Kana yakawandisa, simbi yesimbi ichave yakasvibiswa, uye mumatambudziko akaoma, ichave yakasungirirwa kana kutokuvadzwa, ichikanganisa zvakanyanya hupenyu hwesimbi yesimbi. Kuti uite kuti simbi yesimbi igare kwenguva refu, iyo inotakura-inotakura margin inofanira kugadzirwa maererano nemamiriro ekushandiswa panguva yekugadzira uye kutenga kuti ive nechokwadi chehupenyu hwebasa resimbi yesimbi.
Kuora kwekunze
Pamusana pekuparara kwemakemikari zvinhu uye electrochemical corrosion, chikamu chemuchinjikwa chezvikamu zvesimbi zvinopera simba, saka zvinokurudzirwa kushandisa kupisa-dip galvanizing surface treatment. Nzira yekugadzira yekupisa-dip galvanizing yesimbi grating inzira yepanyama uye yemakemikari umo simbi yakagadziriswa grating yakapfava zvikamu zvinonyudzwa mumvura yakanyungudutswa yezinc kuti iite galvanized layer ine alloy layer uye intermelting layer pamusoro pesimbi pamusoro pesimbi. Iyo inzira yehupfumi uye inoshanda yekudzivirira zvinhu inozivikanwa nenyika dzepasirese. Huremu uye zvinodiwa mushure mekugadzika zvinofanirwa kuenderana nezvinodiwa zveGB/T13912-2002. Kupisa-dip galvanizing kurapwa pamusoro pesimbi yesimbi inogona kuwedzera hupenyu hwesimbi yesimbi.
Kuchengetedza kwezuva nezuva
Zvinogona kuonekwa kuti pane zvinhu zvakawanda zvinokanganisa hupenyu hwebasa resimbi grating. Kana iwe uchida kuwedzera hupenyu hwesevhisi yechigadzirwa, unofanirwa kubhadhara kune basa rekugadzirisa. Kuchengetedza kwezuva nezuva kunogona kuita kuti simbi yesimbi igare kwenguva refu.
Nguva yekutumira: Jun-21-2024