Na likhoele tsa masenke li tla rusa?

Keletso: Kamehla hlahloba likhoele tse ncha tsa masenke bakeng sa tšenyo leha e le efe. Tlhokomelo e nepahetseng ea coil ea hau ea tšepe ha e boloke feela hore e shebahala e le ntle empa hape e eketsa nako e telele ea merero ea hau ka khampani ea rona.

Lintlha tsa bohlokoa

Likhoele tsa tšepe tse entsoeng ka masenke ha li ruse habonolo. Sena ke hobane li na le lesela la zinki. Zinc e sebetsa joaloka thebe 'me e boloka tšepe e sireletsehile. Lera la zinki le thibela metsi ho ama

 tšepe. Haeba koae e ka mengoa, zinki e ntse e thusa ho emisa mafome. Sena se etsa hore coil e tšoarelle nako e telele. Lintho tse kang moea o letsoai, tšilafalo le boemo ba leholimo bo mongobo li etsa hore mafome a etsahale kapele. Kahoo, moo u sebelisang tšepe ke taba ea hore na e nka nako e kae. Ho hloekisa li-coil hangata ho li thusa hore li lule li le ntle. Ho hlahloba tšenyo le ho e lokisa kapele le hona hoa thusa. Ho bohlokoa ho khetha tekanyo e nepahetseng ea ho roala zinki. Ho boloka likhoele ka tsela e nepahetseng ho li boloka li bolokehile. Sena se ba thusa ho phela nako e telele.

Na Galvanized Steel Rust?

Haeba u botsa hore na tšepe ea galvanized e rusa, u batla karabo e bonolo. Khoele ea tšepe e entsoeng ka masenke e hanela kutu hantle, empa e ntse e khona ho rusa. Lesela la zinki le sebetsa joalo ka thebe mme le liehisa mafome. Ha nako e ntse e ea, lintho tse kang boemo ba leholimo le tšenyo li ka senya thebe ena. Ho bohlokoa ho tseba hore na ho galvanizing ho emisa mafome joang le hore na u ka lebella eng ho tloha ho li-galvanized coil libakeng tse fapaneng.

Tšireletso ea Coating ea Zinc

Ho roala zinki holim'a coil e entsoeng ka masenke ho etsa mokoallo pakeng tsa tšepe le moea. Tšitiso ena e thibela metsi le oksijene, tse bakang mafome. Haeba u khetha tšepe e koahetsoeng ka zinki, e ema ho pula, mongobo le tšilafalo. Hot-dip galvanizing bonds zinki ho tšepe, kahoo barbotage nka lilemo tse ngata.

Liphuputso li bontša hore liaparo tsa zinki li ntlafala ka li-additives tse khethehileng. Li-additives tsena li etsa hore seaparo se be matla le ho feta ho thibela mafome. Ka mohlala, ho eketsa ceria nanoparticles le polyaniline ho thusa zinki ho sireletsa tšepe ho senya. Phuputso e 'ngoe e ile ea leka khoele ea tšepe e entsoeng ka masenke haufi le leoatle ka lilemo tse hlano. Likotlolo tse teteaneng tsa zinki li theotse kotsi ea mafome a khubelu le ho ebola ha pente, haholo-holo mathōkong. Lera la zinki le etsa lifilimi ebe le thibela oksijene ho fihla tšepeng.

U ka bona hore na tikoloho e fetoha joang hore na khoele ea masenke e nka nako e kae tafoleng e ka tlase:

Tlhokomeliso: Ho hloekisa le ho sheba khoele ea hau ea masenke hangata ho ka etsa hore e tšoarelle nako e telele. Haeba u sa e hlokomele, mafome a tla etsahala ka potlako, haholo-holo libakeng tse thata.

Khoele ea tšepe e entsoeng ka masenke e ka tšoarella lilemo tse 20 ho isa ho tse 50 kapa ho feta kantle ho maemo a tloaelehileng. Libakeng tse lebōpong la leoatle kapa indastering, ha e tšoarelle nako e telele ka lebaka la letsoai le lik'hemik'hale. Boleng le botenya ba ho roala ke tsa bohlokoa. Liaparo tse teteaneng tsa zinki li sireletsa hamolemo le ho tšoarella nako e telele.

• Libakeng tse bonolo tse kantle, tšepe ea masenke e ka tšoarella lilemo tse fetang 50 pele ho mafome.

• Libakeng tse thata joalo ka libaka tse lebopong la leoatle kapa indastering, e ka nka lilemo tse 20 kapa ka tlase ho moo.

• Tšepe e entsoeng ka galvanized e ka nka lilemo tse 50-100 libakeng tse tloaelehileng.

• Libakeng tsa leoatle kapa tsa indasteri, e nka lilemo tse 20-50 ka tlhokomelo.

• Ho roala zinki ho fana ka tšireletso le tšireletso ea sehlabelo ho mafome.

• Lik'hemik'hale, metsi, tšenyo le mongobo o mongata li etsa hore e khathale kapele.

• Hangata tšepe ea Galvanized e nka lilemo tse 25 ho isa ho tse 50.

• Libakeng tse thata haholo, e ka nka lilemo tse 75.

• Liaparo tse teteaneng tsa zinki li sireletsa nako e telele.

• Tlhokomelo le liaparo tse eketsehileng li thusa ho tšoarella nako e telele.

• Likhoele tsa GI li ka nka lilemo tse 20 ho isa ho tse 50 kapa ho feta libakeng tse tloaelehileng, tse sa senyeheng.

• Tlhokomelo ea kamehla le liaparo li etsa hore e tšoarelle nako e telele.

Mokhoa oa Tšireletso ea Sehlabelo

U ka 'na ua ipotsa hore na ke hobane'ng ha galvanized coil e sireletsa tšepe hantle hakana. Lebaka ke mokhoa oa ts'ireletso ea sehlabelo. Zinc ha e na boleng ho feta tšepe, kahoo e rusa pele. Haeba lesela la zinki le ntse le hlajoa, likaroloana tsa zinki li sebetsa e le li-anode tsa sehlabelo. Li fana ka lielektrone ho tšepe le ho thibela tšepe ho rusa. Sena se bitsoa tšireletso ea cathodic.

Ha zinki e rusa, e etsa zinc oxide le letsoai la hydroxycarbonate. Tsena li etsa filimi e teteaneng, e ipholisang holim'a tšepe. Filimi ena e thibela metsi le oksijene, e fana ka tšireletso e eketsehileng. Ho roala zinki hase feela tšitiso. E boetse e etsa tšireletso ea lik'hemik'hale e tšoasang lintho tse bakang mafome le ho liehisa mafome.

Boemong bo bonyenyane, zinc oxide e thusa ho tsamaisa lielektrone moeling oa zinki le tšepe. Sena se thusa karabelo e bolokang tšepe e bolokehile. Ha lesela la zinki le ntse le senyeha, tšireletso e fetoha ho tloha ho cathodic ho ea mokoallong. Motsoako ona oa ketso ea sehlabelo le litlamorao tsa lithibelo o fana ka khoele e matla e hanyetsanang le kutu le bophelo bo bolelele.

Keletso: Khetha galvanized coil e nang le sekontiri se teteaneng, esita le zinki bakeng sa tšireletso e ntle ka ho fetisisa. Sheba khoele ea hau khafetsa bakeng sa mengwapo kapa tšenyo ho boloka tšireletso ea sehlabelo e sebetsa.

Lisosa tsa Rust Coil ea Galvanized Steel

Lintlha tsa Tikoloho

Ha u sebelisa sekontiri ka ntle, boemo ba leholimo bo bohlokoa haholo. Haeba moea o le mongobo haholo, metsi a ka lula holim'a khoele. Metsi ana a thusa mafome hore a bōpe kapele. Letsoai le tsoang leoatleng kapa metsing a letsoai le ka senya lera la zinki. Sena se etsa hore mafome a bonahale kapele. Tšilafalo e teng moeeng, joaloka sulfur dioxide le nitrogen oxides, e tsoakana le metsi. Tsena li kopanya ho etsa li-acid tse senyang zinki. Pula ea asiti metseng e meholo e boetse e senya lera le sireletsang. Moss le lichen li ka hōla holim'a coil. Li tšoara metsi haufi le tšepe 'me li etsa matheba a manyane a mongobo. Libaka tsena li thusa ho qala mafome.

Mona ke lisosa tse atileng haholo tsa mafome holim'a galvanized coil:

1. Mongobo o phahameng (ka holimo ho 60%)

2. Letsoai moeeng kapa metsing (libaka tse lebōpong la leoatle)

3. Ho koloba kapa ho inela kgafetsa

4. Tšilafalo ea sulphur dioxide

5. Ho pepeseha ha hydrogen sulfide

6. Ho kopana le alkalis e matla (samente, samente)

7. Pula e nang le asiti

8. Ho hōla ha moss le lichen

Keletso: Haeba u lula haufi le maoatle kapa toropong, sheba galvanized coil ea hau khafetsa. Libaka tsena li etsa hore mafome a etsahale kapele le ho khutsufatsa bophelo ba khoele ea hau.

Tšenyo 'Meleng

Tšenyo ea 'mele ke lebaka le leng le leholo la mafome holim'a galvanized coil. Mengwapo, matshwao, kapa ho sisinyeha ho ka senya lesela la zinki. Haeba u bona mongoapo, tšepe e ka tlas'a eona e bulehetse moea le metsi. Zinc e ka sireletsa likhoele tse nyane, empa eseng tse kholo. Haeba ho na le mongoapo o moholo kapa tšenyo sebakeng se thata, u lokela ho e lokisa. Sena se etsa hore khoele e se ke ea rusa kapele. U lokela ho sheba tšenyo ka mor'a hore u kenye khoele le nakong ea ho hlahloba. Esita le li-chips tse nyenyane li ka kenya metsi 'me tsa qala mafome.

Tlhokomeliso: E-ba bonolo ha u sebelisa galvanized steel coil ha u e tsamaisa kapa u e kenya. Sebelisa likhoele tse bonolo 'me u se ke ua hula khoele ho emisa mengoallo.

Botenya ba ho roala

Botenya ba ho roala zinki bo bohlokoa haholo bakeng sa ho emisa mafome. Liaparo tse teteaneng li etsa thebe e matla 'me li tšoarella nako e telele libakeng tse thata. Liphuputso li bontša hore li-zinc layers tse teteaneng li fana ka li-ion tse ngata tsa zinki. Li-ion tsena li thusa ho sireletsa matheba a sehiloeng le matheba a fokolang. Zinc e sebetsa joalo ka thebe mme e liehisa mafome holim'a tšepe.

Khetha botenya ba zinki bo lumellanang le morero oa hau le hore na u bo sebelisa hokae. Liaparo tse teteaneng li bitsa chelete e ngata, empa li sireletsa hantle 'me li tšoarella nako e telele.

Tlhokomelo ea Coil ea Galvanized

Ho hlokomela khoele ea hau ea galvanized ke tsela e molemohali ea ho thibela masenke hore a se ke a rusa le ho boloka boleng ba ona bo le holimo. Mehato e bonolo joalo ka ho hloekisa, ho e hlahloba le ho e lokisa e ka u thusa ho fumana molemo o moholo matseteng a hau. Tlhokomelo ea kamehla e boetse e u bolokela chelete ka ho qoba ho nkela sebaka se bitsang chelete e ngata.

Ho Hloekisa Kamehla

U lokela ho hloekisa khoele ea hau ea masenke bonyane hang ka selemo. Libakeng tse lebōpong la leoatle kapa liindasteri, hloekisa likhoeli tse ling le tse ling tse tharo. Ho hloekisa ho tlosa letsoai, lerōle le masala a pula ea asiti a ka senyang lesela la zinki. Qala ka mekhoa e bonolo 'me u sebelise lihloekisi tse matla ha ho hlokahala.

• Sebelisa borashe bo bonolo ba polasetiki bakeng sa ho hohla. Qoba borashe ba tšepe, bo ka ngopang le ho senya mebala ea zinki.

• Hlatsoa ka sesepa se bonolo kapa lihlahisoa tsa ho hlatsoa likoloi le metsi a nang le khatello e tlaase.

• Bakeng sa matheba a bobebe, sebelisa lihloeki tsa ammonia tsa lapeng. Bakeng sa mafome a mafome kapa li-deposit tsa samente, sebelisa oxalic acid, ebe o hlatsoa hantle.

• Tlosa pente e nang le li-thinners le polasetiki kapa scraper ea lehong. Sebelisa li-strippers tse se nang alkaline bakeng sa pente e thata.

• Kamehla hlatsoa koloile ka mor'a ho hloekisa ho tlosa masalla a hloekileng.

Keletso: Lekola mokhoa ofe kapa ofe o mocha oa ho hloekisa sebakeng se senyenyane, se patehileng pele. Sena se u thusa ho qoba ho senya lesela la zinki.

Ho hloekisa khoele ea hau ea masenke khafetsa ho thusa ho thibela masenke hore a se ke a rusa le ho boloka bokaholimo bo shebahala bo khanya. E boetse e sireletsa lera la zinki, e leng senotlolo sa boleng ba nako e telele.

Tlhahlobo le Tokiso

U lokela ho hlahloba khoele ea hau ea masenke bonyane hang ka selemo. Libakeng tse thata, hlahloba likhoeli tse ling le tse ling tse tšeletseng. Sheba matšoao a pele a mafome kapa tšenyo ea ho roala. Tsepamisa maikutlo lintlheng tsena tsa bohlokoa:

1. Libaka tse bataletseng moo metsi a ka bokellang.

2. Lithako le li-welds, tse ka 'nang tsa senyeha habonolo.

3. Matheba a kentsoeng pele.

4. Libaka tse nang le matheba a sootho kapa mafome a masoeu.

5. Libaka tse se nang letho moo ho roala zinki ho leng sieo.

6. Liphahlo le lihuku moo metsi le litšila li ka hahang.

7. Libaka tseo khoele e amang litšepe tse ling.

Sebelisa sekala sa botenya ba makenete ho hlahloba lesela la zinki. Haeba u fumana mengoallo kapa matheba a manyane a mafome, a lokise hang-hang:

1. Hloekisa sebaka ka sesepa le metsi a bonolo.

2. Tlosa mafome ka borashe ba terata ea koporo kapa sandpaper e ntle.

3. Tšela pente e nang le zinki e ngata kapa zinki e fafatsang serame ho khutlisetsa ts'ireletso.

4. Bakeng sa litokiso tse kholoanyane, sebelisa urethane e nang le mongobo kapa pente e entsoeng ka vinyl.

Ela hloko: Litokiso tse potlakileng li thibela mafome hore a se ke a ata 'me li thusa ho boloka boleng ba khoele ea hau ea masenke.

Ho Qoba Lik'hemik'hale Tse Matla

Lik'hemik'hale tse ling li ka senya lesela la zinki le ho potlakisa mafome. U lokela ho qoba:

• Manyolo le lik'hemik'hale tsa serapeng, tse ka fokotsang tšireletso ea zinki ka 40%.

• Li-acid tse matla le lisebelisoa tsa alkaline, tse senyang lesela la zinki.

• Metsi a letsoai le mongobo o phahameng, e leng se eketsang sekhahla sa kutu.

• Pula ea asiti le litšila tsa indasteri, tse senyang seaparo ka potlako.

• Ho kopana le koporo kapa litšepe tse ling, tse ka bakang kutu ea galvanic.

Boloka khoele ea hau ea masenke sebakeng se omeletseng, se nang le moea o motle. E boloke hole le lik'hemik'hale le litšepe tse ling. Haeba u tlameha ho sebelisa sehloekisi, khetha se bolokehileng bakeng sa ho roala zinki, joalo ka acetone kapa lihlahisoa tsa khoebo tse lekiloeng bakeng sa masenke.

Keletso: Ho boloka hantle le ho hloekisa ka hloko ke litsela tse bonolo tsa ho sireletsa khoele ea hau ea masenke le ho lelefatsa bophelo ba eona.

Litšenyehelo-Katleho ea Tlhokomelo

Tlhokomelo ea kamehla e bitsa chelete e tlase haholo ho feta ho nkela khoele e mafome. Ho hloekisa le ho lokisa tse nyane ho boloka lesela la zinki le le matla le ho thibela mathata a maholo. Ha o ka tlola tlhokomelo, mafome a ka senya khoele mme a o qobella ho reka e ncha. Ho tsetela nako le chelete e nyane ho u hlokomela ho u thusa ho qoba lisebelisoa tse theko e boima le ho boloka khoele ea hau ea tšepe e le maemong a holimo ka lilemo.

Tšusumetso ea Tikoloho ho Coil ea Tšepe ea Galvanized

Kantle vs. Libaka tsa Lebopo

Sebaka seo u sebelisang li-galvanized coil ke sa bohlokoa haholo. Libakeng tsa mahaeng kapa litoropong, galvanized coil e nka lilemo tse ngata. U ka 'na ua se ke ua bona mafome ka lilemo tse fetang 70 libakeng tsena. Sena se etsahala hobane moea o hloekile 'me ho na le metsi a fokolang moeeng.

Empa haufi le leoatle, lintho li fapane. Letsoai moeeng le etsa hore mafome a etsahale kapele. Haeba khoele e tobane le moea o letsoai, mafome a ka hlaha ka mor'a lilemo tse 5 ho isa ho tse 7. Haeba khoele e sirelelitsoe, e ka nka lilemo tse 15 ho isa ho tse 25 pele mafome a qala. U lokela ho hloekisa le ho hlahloba likhoele haufi le lebōpo hangata. Li hlatsoe ka metsi a hloekileng likhoeling tse ling le tse ling tse seng kae ho tlosa letsoai. Sebelisa litlolo tse eketsehileng haeba u khona. Sheba mafome kapa tšenyo bonyane makhetlo a mabeli ka selemo.

Keletso: Haeba u lula haufi le leoatle, hloekisa 'me u hlahlobe sekoele sa hau khafetsa. Sena se thusa hore e tšoarelle nako e telele.

Tšilafalo ea Liindasteri

Lifeme le litsela tse phetheselang li etsa hore lintho li be thata bakeng sa likhoele tsa masenke. Ba kenya likhase tse kang sulfur dioxide le nitrogen oxides moeeng. Likhase tsena li tsoakana le pula ’me li etsa pula ea asiti. Pula ea asiti e senya lesela la zinki. Libakeng tsena, khoele e entsoeng ka masenke e nka lilemo tse ka bang 20 ho isa ho tse 40 pele mafome a hlaha. Sena ha se nako e telele joalo ka moeeng o hloekileng.

U lokela ho hlahloba galvanized coil libakeng tsa lifeme hangata. Batla mafome a masoeu, mafome a mafubelu, mengwapo, le mafome a tsofetseng. Hloekisa khoele likhoeli tse ling le tse ling tse tharo ho isa ho tse tšeletseng. Ela hloko manonyeletso, li-welds le libaka tse sebelisoang haholo. Sebelisa litlolo tse eketsehileng haeba u ka khona. Khetha seaparo se teteaneng sa zinki bakeng sa tšireletso e betere libakeng tse thata.

• Sheba liphahlo tse holim'a metsi ka mor'a likhoeli tse ling le tse ling tse tharo.

• Sheba manonyeletso khoeli le khoeli bakeng sa mafome.

• Sheba libaka tse sebelisoang haholo likhoeling tse ling le tse ling tse peli.

• Hloekisa 'me u lokise tšenyo hang ha u e bona.

Tlhokomeliso: Ho hlahloba khafetsa le ho sebelisa likoti tse teteaneng tsa zinki ho thusa khoele ea hau ho loantša tšilafalo le ho tšoarella nako e telele.

Thibela Mafome a Masoeu holim'a Coil e entsoeng ka Galvanized

Ruse e Tšoeu ke Eng?

Ka nako e 'ngoe u bona lera le lesoeu, le nang le mapheo holim'a khoele ea tšepe e entsoeng ka masenke. Sena se bitsoa mafome a masoeu. E etsahala ha khoele e lutse libakeng tse mongobo tse nang le moea o monyenyane. Ruse e tšoeu e shebahala e le phofo kapa e chalky, eseng joaloka mafome a khubelu. E entsoe ka lihlahisoa tsa zinc corrosion. Tsena li kenyelletsa zinki hydroxide, zinc oxide, le zinki carbonates. Mongobo o kopana le lesela la zinki ho etsa metsoako ena. Sena se etsahala haholo haeba moea o sa khone ho potoloha khoele. Batho ba boetse ba e bitsa 'setheba sa polokelo' kapa 'setsi sa polokelo se metsi.'
Ruse e tšoeu hangata e lula holim'a metsi 'me ha e senye tšireletso ea zinki. Ha nako e ntse e ea, zinki hydroxide e fetoha zinc oxide le zinc carbonate. Haeba u siea khoele ka ntle, mafome a masoeu a atisa ho fela ha a fetoha metsoako e tsitsitseng.

Tlhokomeliso: Mafome a masoeu a bolela hore mongobo o qabeletsoe khahlano le lesela la zinki. Ke sesupo sa ho lekola hore na u boloka le ho tšoara khola ea hau joang.

Mekhoa ea ho Thibela

U ka emisa mafome a masoeu ka ho etsa lintho tse seng kae tse bonolo. Kamehla boloka likhoele tsa masenke libakeng tse omeletseng tse nang le moea o motle. U se ke ua li beha fatše. Sebelisa li-spacers hore moea o tsebe ho tsamaea lipakeng tsa likhoele. Se ke oa bokella likhoele haufi haholo. Sena se tšoara mongobo 'me se thusa ho theha mafome a masoeu.
Ha u tsamaisa li-coil, li phuthele ka likoahelo tse sa keneleng metsi 'me u sireletse mathōko. Haeba u bona likhoele tse metsi, li omise kapele. Arola lilakane tse metsi hore moea o ka fihla ho tsona.
Sheba li-coil hangata ho fumana mafome a masoeu kapele. Haeba u e bona, hloekisa sebaka seo ka sesepa le metsi a bonolo. Bakeng sa matheba a thata, sebelisa tharollo e fokolang ea asiti 'me u hlatsoe hantle.
Apara litlolo tse sireletsang joalo ka pente e nang le zinki e ngata, epoxy, kapa litlolo tsa phofo bakeng sa tšireletso e eketsehileng. Haeba u bona mengoallo kapa matheba a se nang letho, li lokise ka zinki tse batang kapa tse nang le zinki tse ngata. Sebelisa gauge ho hlahloba lesela la zinki le ho etsa bonnete ba hore le ntse le sireletsa hantle.
Boloka likhoele hole le koporo, koporo kapa litšepe tse ling tse bakang kutu ea galvanic. Etsa bonnete ba hore sebaka sa polokelo se lula ka tlase ho mongobo oa 60%. Haeba u tlameha ho boloka likhoele ka ntle, li koahele ka li-tarps tse sa keneleng metsi 'me u phahamise ntlha e 'ngoe bakeng sa ho ntša metsi.

Keletso: Ho boloka likhoele hantle le ho sebetsa ka potlako ke litsela tse molemohali tsa ho thibela mafome a masoeu le ho boloka lisepe tsa hao li le matla.

Likhoele tsa tšepe tse entsoeng ka masenke ha li ruse habonolo. Lesela la zinki le sireletsa tšepe e ka tlaase. Empa ha ho khoele e ka thibelang mafome ka ho sa feleng. U hloka ho hloekisa khoele ea hau khafetsa. Lokisa tšenyo leha e le efe kapele ho thusa zinki ho tšoarella nako e telele. Haeba u e hlokomela, khoele ea hau e ka nka lilemo tse 20 ho isa ho tse 50. Ha u khetha tšepe ea galvanized, nahana ka lintlha tse latelang:

• Tikoloho: Libaka tse haufi le leoatle kapa lifeme li hloka tšireletso e eketsehileng.

• Botenya ba ho roala zinki: Liaparo tse teteaneng tse tsoang ho hot-dip galvanizing li tšoarella nako e telele.

• Tlhokomelo: Hloekisa 'me u hlahlobe khoele ea hau ea tšepe khafetsa.

Haeba u etsa khetho e ntle 'me u hlokomela khoele ea hau, e ka tšoarella lilemo tse ngata.

LBH

Likhoele tsa tšepe tse entsoeng ka masenke li tšoarella nako e kae kantle?

U ka lebella hore coil ea tšepe e entsoeng ka masenke e tšoarelle lilemo tse 20 ho isa ho tse 50 kantle. Ho roala zinki ho tloha hot-dip galvanizing ho sireletsa tšepe. Libakeng tse bonolo, e nka nako e telele. Libakeng tse lebōpong la leoatle kapa indastering, u ka bona mafome kapele.

A na u ka penta holim'a khoele ea tšepe e entsoeng ka masenke?

Ee, o ka penta holim'a khoele ea tšepe e entsoeng ka masenke. Hloekisa bokaholimo pele. Sebelisa primer e etselitsoeng ho roala zinki. Pente e thusa ho sireletsa khoele mme e ka ntlafatsa ponahalo ea eona.

Ke eng e bakang mafome a masoeu holim'a coil ea tšepe e entsoeng ka masenke?

Mafome a masoeu a hlaha ha mongobo o qabeletsoe holim'a lesela la zinki. Hangata sena se etsahala nakong ea polokelo. U ka e thibela ka ho boloka khoele ea tšepe e omme le ho lumella moea ho potoloha.

U lokisa joang mengoaha holim'a khoele ea tšepe e entsoeng ka masenke?

Hloekisa mongoaha ona ka sesepa le metsi a bonolo. Omisa sebaka. Tšela pente e nang le zinki e ngata kapa sefafatsi se batang sa galvanizing. Sena se tsosolosa seaparo sa zinki le ho sireletsa tšepe e ka tlaase.

Na galvanized steel coil e bolokehile bakeng sa lits'ebetso tsa metsi a nooang?

U ka sebelisa sekontiri sa tšepe bakeng sa lisebelisoa tse ling tsa metsi. Lesela la zinki le hanela kutu. Leha ho le joalo, kamehla hlahloba likhoutu le litekanyetso tsa lehae pele u li sebelisa bakeng sa metsi a nooang.