Galvanized corrugated steel phaj cua riam streak teeb meem

Yog hais tias cov cua riam nozzle yog ib feem ntawm qhov thaiv, nws yuav ua rau streaks tom qab lub coj txoj hauj lwm ntawm zinc txheej ntawm lub sawb hlau. Kev tsim cov streaks feem ntau yog vim qhov kev hloov pauv ntawm lub siab ntawm cov riam cua thaum cov kab ntau lawm hloov pauv sai heev, ua rau cov kua zinc tawg, yog li thaiv cov riam cua, los yog qhov kev ncua deb ntawm cov riam cua thiab cov hlua hlau yog me me, thiab cov ladles tuaj thiab cov cua kub tsis sib xws ntawm cov sawb hlau thiab qhov nro ntawm cov sawb hlau yuav ua rau cov kab nrib pleb. Nyob rau hauv no hais txog, cov neeg ua hauj lwm yuav tsum tau zoo tswj lub amplitude nyob rau hauv tus txheej txheem ntawm qhov nce thiab poob ntawm cov kab ntau lawm, thaum them nyiaj mloog mus rau cov duab ntawm cov khoom tuaj. Yog tias cov duab ntawm lub phaj tsis zoo, nws yog ib qho tsim nyog yuav tsum tau kho qhov sib nrug ntawm rab riam hauv lub sijhawm, thiab tom qab kev kho kom haum ntawm qhov nro thiab ruaj khov rau cov menyuam, kom ntseeg tau tias cov sawb tuaj yeem tau txais qhov zoo flatness nyob rau hauv nruab nrab ntawm cov cua riam nozzle kom tsis txhob txhaws ntawm cov sawb scraper. Yog tias muaj roj riam streaks, rab riam roj yuav tsum qhib sai sai hauv qhov vuam, thiab cov cuab yeej tshaj lij yuav tsum tau siv los ua kom tiav kev tu.