Spiral steel yeeb nkab xav tau kev kho sab nrauv ntxiv kom ruaj khov:
1. Qhov saum npoo ntawm cov kav hlau tiv thaiv kab mob yog ntxuav nrog cov kuab tshuaj thiab emulsions, uas tuaj yeem tshem tawm cov organic teeb meem ntawm lub ntsej muag ntawm cov kav raj, tab sis nws tsis tuaj yeem tshem tawm cov xeb, oxide nplai, vuam flux, thiab lwm yam. siv los ua tus pab txhais tau tias.
2. Siv cov txhuam hlau, cov ntawv xuab zeb, thiab lwm yam los txhuam cov tsos ntawm cov yeeb nkab tiv thaiv kab mob, uas tuaj yeem tshem tawm xoob oxide nplai, xeb, vuam slag, thiab lwm yam.
3. Tshuaj pickling yog siv rau cov kav dej los tiv thaiv corrosion, uas tuaj yeem tshem tawm cov nplais oxide, xeb, thiab txheej txheej qub, thiab tuaj yeem ua rau cov tsos mus txog qee qhov kev huv thiab roughness.
4. Lub cev muaj zog lub cev muaj zog tsav cov tshuaj tsuag (them) cov hniav kom tig ntawm qhov kev kub ceev, kom cov hlau grit, steel txhaj, hlau hlau seem, minerals, thiab lwm yam abrasives yog sprayed (them) rau saum npoo ntawm lub anti. -corrosion steel yeeb nkab nyob rau hauv cov nyhuv ntawm centrifugal quab yuam, uas tsis tsuas yog yuav tshem tawm tag nrho xeb, oxide, thiab av, thiab cov anti-corrosion steel yeeb nkab yuav ncav cuag qhov yuav tsum tau uniform roughness nyob rau hauv cov nyhuv ntawm muaj zog abrasive cuam tshuam thiab kev sib txhuam.