1. Ukususwa komhlwa komphezulu weumbhobho wentsimbikufuneka ifikelele umgangatho we-sa2.5 we-gb8923-88, ebonisa umbala wendalo wentsimbi, ngaphandle kwegrisi ebonakalayo, ukungcola, i-rust, kunye nezinye iziqhotyoshelo.
2. Umaleko ochasene nomhlwa kufuneka unyangwe kwiiyure ezingama-24, kunye nobukhulu obufanayo, ukubumbana, akukho mfazwe, akukho mibimbi, akukho mgodi, akukho kuvuza kombala, kungabikho zandla ezincangathi, kunye nembonakalo epheleleyo.
3. Ubunzima bomgangatho we-anti-corrosion layer buhle, kwaye ukuxhathisa ukunxiba kulungile, kunye nokumiswa kwentambo yocingo akuvelisi amanqaku angama-0.1mm.
4. Kulula ukuyisebenzisa, ayinabungozi kumzimba womntu kunye nokusingqongileyo.
5. Emva kokuba i-anti-corrosion layer iphiliswe, sebenzisa i-knife ukwenza i-incision efana nolwimi, kwaye i-coating layer ayikwazi ukuhlanjululwa, kwaye i-primer ihlanganiswe kakuhle kwi-metal surface.
6. Izinto ezichasene ne-corrosion kufuneka zixhathise i-asidi, i-alkali, kunye nokuhlaselwa kwe-microbial. Isitya sensimbi esifakwe kwizinto ezichasene ne-corrosion kufuneka zifakwe kwi-10% ye-hydrochloric acid kunye ne-10% yesisombululo se-caustic soda iintsuku ezingama-90 ngokulandelanayo; ifakwe kwisisombululo se-30% ye-sulfuric acid iintsuku ezi-7, umbhobho wensimbi wokulwa ne-corrosive layer Akukho tshintsho kwimbonakalo.
7. Emva kokuba i-anti-corrosion coating iphilisiwe kwaye emva kweenyanga ezintathu, ukusebenza kwe-insulation kulungile. I-voltage ye-breakdown efunyenwe yi-EDM iyadingeka ukuba ifikelele kwi-10000v, ubuncinci abukho ngaphantsi kwe-6000v, kwaye i-pinhole emibini kuphela ibetha ngaphezulu kwe-6000v ngemitha yesikwere evunyelwe ukugqoka.
8. Xa usebenzisa i-epoxy coal tar pitch anti-corrosion paint, i-primer kufuneka igqitywe kwiyure enye emva kokutshatyalaliswa kwesanti kunye nokususwa kwe-rust, kunye namafutha amahlanu kunye neendwangu ezimbini, kunye nobukhulu obupheleleyo ≥600μm, onokuhlangabezana nezi mfuno zingentla.