304 Stainless steel river landscape railing Bridge guardrail

Mafotokozedwe azinthu

Ubwino

1.Kugwiritsa ntchito anti-corrosion ndi anti- dzimbiri teknoloji kuti muwonjezere moyo wa mankhwala.
2.Pamwamba pake amapangidwa ndi chitsulo chosapanga dzimbiri ndipo ali ndi zinthu zabwino zodziyeretsa.
3.Mlatho woteteza mlatho ndi wosavuta kukhazikitsa, osati wosavuta kuwononga, uli ndi malo ochepa okhudzana ndi kukhazikika kwabwino.
4.Nsanja zoteteza mlatho zimateteza chitetezo cha oyenda pansi, chokongola komanso chotsika mtengo.

Mavuto omwe amafunikira chisamaliro panthawi yomanga bridge guardrail

1. Pa ntchito yomanga guardrail, deta ya maofesi osiyanasiyana adzakhala molondola katswiri, makamaka malo olondola a mapaipi osiyanasiyana kukwiriridwa mu subgrade. Sichiloledwa kuwononga zipangizo zapansi panthaka panthawi yomanga. Pakapanda kudzaza kwakuya kwapaipi yolumikizirana pansi panthaka, chitoliro chothirira kapena culvert pamwamba, malo a mzatiwo asinthidwa kapena njira yokhazikitsira ndikusintha.
2. Pamene gawolo lalowetsedwa mozama kwambiri, gawolo silidzakokedwa kuti likonzedwe. Zina zonse zidzatulutsidwa, ndipo maziko ake adzasinthidwanso asanayendetse galimoto, kapena malo a chipilalacho adzasinthidwa.
3. Mlatho woteteza mlatho udzayikidwa ndi mbale ya flange, ndipo tcheru chiyenera kuperekedwa pa malo a flange mbale ndi kuyang'anira kukwera pamwamba.