Umbhobho wentsimbi eSpiral ufuna unyango lwangaphandle ukongeza ukuqina:
1. Umphezulu wetyhubhu ye-anticorrosive spiral ihlanjululwa kunye ne-solvents kunye ne-emulsions, enokuthi isuse i-organic matter ebusweni be-spiral tube, kodwa ayikwazi ukususa i-rust, i-oxide scale, i-welding flux, njl., ngoko ke ukucoca kunokwazi kuphela isetyenziswe njengendlela yokuncedisa.
2. Sebenzisa ibrashi yocingo, i-sandpaper, kunye nezinye izinto ukupolisha inkangeleko ye-anticorrosive spiral pipe, enokususa i-loose oxide scale, i-rust, i-welding slag, njl.
3. I-Chemical pickling isetyenziselwa i-pipeline anti-corrosion, enokususa isikali se-oxide, i-rust, kunye ne-coating endala, kwaye inokwenza ukubonakala kufikelele kwinqanaba elithile lokucoceka kunye noburhabaxa.
4. I-motor-high-power drives i-blade yokutshiza (ukuphosa) ukujikeleza ngesantya esiphezulu, ukwenzela ukuba i-grit yensimbi, i-steel shot, icandelo le-iron wire, iiminerali kunye nezinye i-abrasives zifafazwe (ziphosa) phezu kwe-anti. -I-corrosion yensimbi yombhobho phantsi kwefuthe le-centrifugal force, engenakususwa ngokupheleleyo I-Rust, i-oxide, kunye nokungcola, kunye ne-anti-corrosion yensimbi yombhobho unokufikelela kubunzima obufanayo obufunekayo phantsi kwempembelelo yempembelelo enamandla kunye ne-friction.