Anti-corrosion yetraffic sign pole inopisa-dip galvanized, galvanized and then sprayed with plastic. Hupenyu hwesevhisi hwechikwangwani chesimbi chinogona kusvika makore anopfuura makumi maviri. Iyo danda rechiratidzo rakapfapfaidzwa rine chitarisiko chakanaka uye mavara akasiyana-siyana ekusarudza kubva.
Munzvimbo dzine vanhu vakawanda uye dzakaoma, nzvimbo dzekutengeserana uye dzekutengeserana dzakabudirira, uye nzvimbo dzekuchengetedza mukati nekunze kweguta, zvinowanzoonekwa kuti bhora rinomhanya-mhanya vhidhiyo yekutarisa danda rinotora cone chubhu pole process chimiro. Ngatitaurei nezve mabhenefiti ekushandisa tapered chubhu yakatwasuka tsvimbo yekumisikidza bhora rekumhanya.
Zvakanakira kutora iyo tapered chubhu yakatwasuka tsvimbo yekumisikidza yakakwirira-kumhanya bhora kuisirwa inongopfupikiswa mumapoinzi matatu: nyore kugadzira maitiro, kusimba kwepamusoro, uye kutaridzika kwakanaka.
1. Nzira yekugadzira iri nyore.
Taper chubhu vertical tsvimbo dzinowanzo gadzirwa nekukungurutsa simbi mahwendefa uye ipapo yakananga kune welding process. Iko kunenge kusiri kudikanwa kwekurongeka kwechokwadi, uye welding yakanaka uye yakavimbika. Panguva imwecheteyo, iyo welding seam haina kusimbiswa zvakananga, uye kusimba uye kuvimbika kwakakwira. Nekudaro, iyo nhanho mbiri mbiru pombi yakatwasuka tsvimbo inoda weld adapta pakati pematanho maviri akatwasuka pombi ane ukobvu hwakasiyana, izvo zvinoda yakakwirira welding tekinoroji. Mukuwedzera, iyo welding seam inotakura zvakananga giravhiti yepombi yepamusoro yakatwasuka, uye mhando yewelding haina kukwirira uye zviri nyore kukonzera njodzi dzakavanzika.
2. Simba guru.
Nekuti iyo tapered chubhu yakatwasuka tsvimbo inotora yakabatanidzwa maitiro, axial uye lateral mauto akafanana, nepo maviri-nhanho mbiru chubhu yakatwasuka tsvimbo inoda zvishoma zvikamu zvitatu kuti zvipinzwe. Simba harina kufanana, saka simba harina kunaka sepakutanga.
3. Akanaka chaizvo.
Iyo yepamusoro-yakaonda uye yakadzika-yakaonda chimiro inonyanya kuenderana neaesthetics yevanhu vazhinji, uye iyo yakatwasuka chubhu yakamira yakakwirira inogona kuita kuti vanhu vanzwe zviri pamusoro-inorema uye vasina kugadzikana, zvichikonzera kunyengera kwekusachengeteka.
2. Nhanganyaya kune zvigadzirwa zvekugadzira zvetraffic sign poles:
Parizvino, iyo yepasi ndiro yezvikwangwani zvetraffic panzira dzinowanzo kupepetwa nemahwendefa ealuminium, uye firimu rinoratidzira nderegiredhi repamusoro-soro (kureva, giredhi rechitatu mu "Technical Conditions for Highway Signposts for Highway Traffic" JTJ279. -1995).
Nguva yekutumira: Feb-23-2022
