1, ịgbasa mkpuchi mgbochi corrosion zinc
Mgbe ikpochasịa ọkpọkọ nkedo nodular, a na-efesa ahụ ọkpọ ahụ na ngwọta zinc ọla gbazere dị elu mgbe okpomọkụ ruru ihe dịka 600 degrees Celsius.Ihe mkpuchi zinc mgbe ịgbasachara nwere ezigbo nrapado, ọ naghị adị mfe ịdapụ, ma nwee arụmọrụ anticorrosion dị mma.
2, asphalt agba mgbochi corrosion mkpuchi
Ihe mkpuchi asphalt bụ ọgwụgwọ mgbochi corrosion mpụga nke ọkọnọ mmiri na ikuku ọkọnọ ọkpọkọ.Tupu ịgbasa, a na-ekpocha ahụ ahụ nke nkedo nodular na ogo 80-100 wee fesaa ya.Mgbe kpochara, spraying na-eme ka adhesion nke oyi akwa asphalt dị mma ma nwee ike ịmịchaa ngwa ngwa.
3, ciment ngwa agha lining + pụrụ iche mgbochi corrosion mkpuchi
Simenti ngwa agha lining anticorrosive oyi akwa a esịtidem anticorrosive ụfọdụ kwesịrị ekwesị maka akọrọ iga mmiri ọkọnọ, na ihapu nke nsị steeti ahu pipeline, mmiri ọkọnọ na ihapu nke nsị dị iche iche esịtidem ciment ngwa agha mkpuchi, nwere ike melite corrosion eguzogide nke ductile ígwè ọkpọkọ mgbidi, dịpụrụ adịpụ. mmiri na nkedo ígwè oyi akwa, ka ọ ghara ịkpata mmetọ mmiri.
3, coal epoxy asphalt mgbochi corrosion mkpuchi
Coal tar epoxy mkpuchi kwesịrị ekwesị ma mmiri ọkọnọ na nsị pipeline.Ọ bụ ihe mkpuchi nke nwere akụkụ abụọ nke nwere nnukwu adhesion na elu dị larịị.
4, epoxy ceramic ohi kpuchie ya na mkpuchi mgbochi corrosive
Epoxy ceramic lining dabara adaba maka ọkpọkọ nwere nnukwu ihe achọrọ maka inye mmiri, ọkọnọ mmanụ na mmiri mmiri kemịkalụ pụrụ iche.Epoxy seramiiki lining nwere nnukwu adhesion na ìhè doro anya, yana obere nguzogide mmiri.Ọ bụ ihe mkpuchi mgbochi corrosion magburu onwe ya.Ma site na usoro nrụpụta akọrọ dị oke elu, ọnụ ahịa dị elu, n'ihi ya, e nwere ụfọdụ njedebe na-eji.
5, aluminate ciment mkpuchi na sulfate ciment anticorrosive mkpuchi
Ihe mkpuchi ciment abụọ a pụrụ iche dị mma maka mgbochi ime ụlọ nke ọkpọkọ nkedo nodular nke a na-eji na pipeline nke nsị iji meziwanye nguzogide corrosion nke acid na alkali components na nsị.
6, polyurethane anticorrosive mkpuchi
A na-akpọ polyurethane polyurethane, bụ isi yinye nwere carbamate otu ugboro nke ogige macromolecular.Ọ mejupụtara organic diisocyanate ma ọ bụ polyisocyanate na dihydroxyl ma ọ bụ polyhydroxyl compound copolymerization.Ọ bụghị naanị na ọ nwere nkwụsi ike na-eyi nke ọma, nkwụsi ike mmetụta, mgbawa mgbawa, uv na-eguzogide na elu na obere okpomọkụ na-eguzogide, na elu ike, akwa mkpuchi na-eguzogide na ihe mgbaze.Ihe mkpuchi ahụ dịkwa oke ọnụ iji mepụta.