Panui - Nga kaupapa matua o te mahi paninga o te epoxy zinc-taonga tuatahi i roto i nga tuhinga hanganga maitai

Kupu Whakataki

Ko te e whakamahia nuitia ana anti-corrosion me te anti-waikura tuatahi mo te hanganga maitai te aukati i te waikura ko te epoxy zn-taonga tuatahi me te paanga tiaki cathodic. Ko te peita ehara i te mea he kaha taapiri kaha mo te mata o te kirikiri kirikiri, engari he kaha te parenga waikura me te mahi utu nui. Na te piki haere o te aroha o te tangata, ka whakamahia nuitia i roto i nga momo hanga rino miihini anti-corrosion.

I te mea he tuatahi-waahanga anti-waikura tuatahi, he tino pai te ahua o te epoxy zinc-taonga i te waikura, te whakapiri, te miihini me nga taonga tautoko. He pai mo te rino anti-waikura i roto i te taiao hau, me te whakamahia whānuitia i roto i te whānui anti-waikura, huru matū, taiao moana me ētahi atu anti-waikura me te paninga huarere, pērā i: Plant hanganga maitai, Bridges nui, mihini tauranga, mihini taimaha, keri hinu me te maina taputapu, pipelines tanumia, hinu rokiroki tank waho taiepa, tank hau taiepa waho o te wai-whakarewa te taiepa me te tahi atu hanganga o te wai-a-waa hiwi me te hanganga o te kaipuke.

te tuatahi o te epoxy zinc-taonga

I te wa e whakamahia ana te peita o te zinc-taonga ki te raima piriti piriti, te tank rokiroki o waho anticorrosive primer, ipu peita anticorrosive o waho, te anga maitai peita anticorrosive, te anga anga tuatahi, te waahi tauranga te aukati i te waikura anticorrosive me etahi atu taiao hau, he mea tika ki te whiriwhiri i tetahi punaha tautoko tika, me te tango i te hanganga rite o te peita peita-runga roa ki te whakatutuki i te kaupapa o te whakamarumaru peita-runga roa. Ko te tikanga, ko te punaha paninga o te epoxy zinc-taonga tuatahi + epoxy rino peita takawaenga + kiriaku polyurethane topcoat he nui ake.

I roto i te tukanga whakamahi tūturu, ko te wahanga o te peita me te kaihoko rongoa kia rite ki nga whakaritenga a te kaiwhakanao, me te waimeha motuhake e whakamahia ana, ko te tikanga paraihe e whakamahia nuitia ana ko te pupuhi hau, te rehu korekore, te paninga paraihe, me etahi atu, kia rite ki te ahua o te hanganga maitai, te waahi me etahi atu waahanga whaitake, me whakahaere te matotoru o te peita kiriata paraihe ki te 70-80μm pai ake i te painga anti-corro.

I roto i te tuhinga i runga ake nei, ka whakauruhia e matou te punaha whakakikorua e whakamahia nuitia ana. I te wa e whakahaere ana i nga mahi o tenei punaha whakakikorua, me whakarite kia oti te paninga tuatahi, ka peitahia te peita takawaenga i muri i te 24 haora. Ko te peita takawaenga ehara i te mea he pai te piri, he anti-corrosion, he whakamarumaru me te paninga matotoru, engari he pai ake te matotoru o te kiriata peita me te whakarei ake i te paanga anti-corrosion. Ko te matotoru o te kiriata ka taea te rehu ki te 100-150μm ki te whakatutuki i te matotoru kiriata kua tohua.

I muri i te otinga o te peita takawaenga, ka whakamahia te koti polyurethane kiriaku i te wa e 24 haora. Ko te topcoat he peita anticorrosive teitei me te kaha o te rangi, te waikawa me te parenga alkali, te kiriata kaha me te whakapaipai pai. Na roto i te whakamarumaru o te paparanga peita o runga, ka karohia te paninga epoxy o raro e te radiation ultraviolet me te paura, me te whakarato i te whakamarumaru kaha me te whakapaipai.

Mo matou

To tatou kamupenekua piri tonu ki te "' Pūtaiao me te hangarau, te kounga tuatahi, te pono me te pono, te whakatinanatanga o te ls0900l:.2000 te punaha whakahaere kounga o te ao. Ko ta maatau whakahaeretanga hangaraucdinnovation kaha, ko te ratonga kounga te whakaputa i te kounga o nga hua, i riro i te mohiotanga o te nuinga o nga kaiwhakamahi.Ka rite ki te professionastandard me te wheketere Hainamana kaha, Ka taea e matou te whakarato tauira mo nga kaihoko e hiahia ana ki te hoko, ki te hiahia koe ki tetahi momo peita, tena koa whakapiri mai ki a maatau.