Ðe gakpo si wotsɔ galvanized wɔe nye aɖia? Esia nye nyabiase si bɔ ɖe nuƒlelawo, aɖaŋuwɔlawo, kple amesiwo zãnɛ mlɔeba dome. Ŋuɖoɖo kpuiae nye ao. Ga si wotsɔ galvanized wɔe la le dedie keŋkeŋ eye aɖi mele eme le eƒe nɔnɔme si sɔ, si nye xɔme ƒe dzoxɔxɔ me o. Èwɔa nu kplii gbesiagbe evɔ megblẽa nu le ŋuwò le lãmesẽ me o.
Gake aɖi ƒe afɔkuwo dona le nɔnɔme aɖewo koŋ me. Kuxiwo doa mo ɖa ne wotsɔ nusi wotsɔ wɔe la de dzo gã aɖe me, abe alesi wotsɔ ga ƒoe alo wotsɔ plasma lãe ene. Nuto siwo me acid sɔ gbɔ ɖo, abe nugoe siwo me wodzraa nuɖuɖu ɖo hena nu tɔxɛ aɖewo ene, hã nyea dedienɔnɔ ƒe kuxiwo. Dzidzenu siawo gɔmesese le vevie ŋutɔ na nuwo zazã kple wo ŋudɔwɔwɔ dedie.
Mɔfiame sia naa nuƒlelawo, mɔ̃ɖaŋudɔwɔlawo, kple aɖaŋuwɔlawo kpɔa ɖoɖo si ŋu taɖodzinu le. Àsrɔ̃ alesi nàda dedienɔnɔ ƒe seɖoƒewo kpɔ ahaɖe afɔku siwo le dɔwɔƒe dzi akpɔtɔ. Míadzro alesi nàte ŋu akpɔ nyatakaka siwo wɔ ɖeka kple sewo kple kakaɖedzitɔe na wò dɔbiagbalẽvi ƒe nudidi tɔxɛwo hã me.
Nu Vevi Siwo Wotsɔna Yia Nu
Dedienɔnɔ Gɔmedzedze: Alesi wowɔa nu ɖe eŋu le ɖoɖo nu kple xɔtuɖaŋuwo zazã mehea aɖi ƒe afɔku aɖeke kloe vɛ o; zinc si wotsɔ blae la li ke le yame ƒe dzoxɔxɔ me.
Dzoxɔxɔ ƒe Afɔkuwo: Ne wodo dzo gakpo si wotsɔ galvanized wɔe wòwu 1,650°F (900°C) la, zinc la xɔa dzo, si wɔnɛ be dzudzɔ dona si hea 'Metal Fume Fever' vɛ ne wogbɔe.
Afɔku Siwo Le Atikewo Me: Zinc wɔa dɔ kple acidwo; mewɔ ɖe seawo dzi ne wodo ka kple nuɖuɖu alo nunono siwo me acid le tẽ o.
Nuƒlemɔnu: Ne ègblɔ kpekpeme si sɔ si nàtsɔ atsyɔ wò gakpo si wotsɔ galvanized steel coil alo sheet wɔe la, ekpɔa ŋusẽ ɖe alesi wòtsi tre ɖe xɔxlɔ̃ ŋu kple eƒe nuwo wɔwɔ ƒe dedienɔnɔ si le anyime siaa dzi tẽ.
1. Dzɔdzɔmeŋusẽŋununya ƒe Nyateƒenya si Le Ga Si Wotsɔ Galvanized Me Ŋu Gɔmesese
Be míase nu sia ƒe dedienɔnɔ gɔme la, ele be míalé ŋku ɖe eƒe atikewo ŋu. Adzɔnuwo wɔlawo wɔa nu Galvanized Steel to zinc si kpɔa ame ta la sisi ɖe gakpo ƒuƒlu ŋu me. Esia xea mɔ na oxidation kple gbeɖuɖɔ kaba.
Zinc ƒe Mɔxenu la
Dɔwɔwɔ sia naa gaŋutinunya ƒe kadodo vavãtɔ nɔa anyi. Menye ɖeko zinc la nɔa anyi ɖe edzi abe amadede ene o. Ewɔa dɔ kple gakpo si le ete la le atikewo gome. Esia naa anode si nɔa anyi didina ŋutɔ, si wotsɔna saa vɔe la dona. Ne anyigbaa ƒo la, zinc si ƒo xlãe la axɔ hafi gakpo si woɖe ɖe go la naxɔ. Nɔnɔme sia na be kakaɖedzi le nusi wotsɔ wɔe ŋu ale gbegbe.
Dukɔ Siwo Li ke vs. Dukɔ Siwo Meli ke O
Nya siwo ƒo xlãe ye afia alesi ga siwo ŋu zinc le ƒe dedienɔnɔ le. Míate ŋu ama nɔnɔme siawo ɖe nɔnɔme siwo li ke kple esiwo meli ke o me.
Nutome ƒe Nɔnɔme |
Dɔwɔwɔ ƒe Kpɔɖeŋuwo |
Afɔku Ŋuti Nyatakaka |
Li ke (Ambient) . |
HVAC ductwork, asiléƒewo, xɔtuɖoɖowo, agbledede ƒe ʋɔtruwo. |
Zero off-gassi si woɖena le lãme na ame. Dedie bliboe na amegbetɔ ƒe kadodo kple gbesiagbedɔwɔwɔ. |
Mali ke o (Dzoxɔxɔ/Atikewo) . |
Welding, plasma lãɖeɖe, tsi siwo me acid sɔ gbɔ ɖo dzadzraɖo. |
Afɔku gã si le zinc ƒe yaƒoƒo alo atikewo ƒe ʋuʋu me. Ebia be woaɖe edzi akpɔtɔ vevie. |
Nyakpakpa Siwo bɔ ƒe nyateƒenyenye ɖeɖeɖa
Ame geɖe tɔtɔa zinc kple ga kpekpe siwo me aɖi le abe lead alo mercury ene. Esia nye nugɔmemasemase vevi aɖe. Zinc nye mineral sue vevi aɖe. Amegbetɔ ƒe nugbagbeŋutinunya biae be dɔlélenutsiŋutete ƒe dɔwɔwɔ kple lãmenugbagbeviwo natsi. Èɖua zinc sue aɖe gbesiagbe to wò nuɖuɖu dzi.
Kaka asi zinc-nu sesẽ aɖe ŋu mehea afɔku aɖeke vɛ o. Nusi wotsɔ wɔe meɖea keklẽŋusẽ si me aɖi le la doa goe o. Meɖea ya makpɔmakpɔwo ɖe go le xɔme ƒe dzoxɔxɔ nu o. Ne ètrɔ eƒe nɔnɔme to dzoxɔxɔ si nu sẽ alo aɖi sesẽwo me ko hafi afɔkua dzɔna.
2. Afɔku Siwo Le Adzɔnuwo Me: Ga ƒe Dzudzɔ ƒe Dzoxɔxɔ Kple Afɔku Siwo Le Welding Ŋu
Anyigbadzinuwo nye dedienɔnɔ ƒe kuxi vevitɔ kekeake na ga siwo ŋu zinc le. Dzoxɔxɔ sesẽ zazã trɔa nusiwo wotsɔ blae ƒe molecule ƒe wɔwɔme, si wɔnɛ be gbɔgbɔtsixe ƒe afɔkuwo dona enumake.
Afɔku Vevitɔ
Afɔkua dzea egɔme ne dzoxɔxɔ si wotsɔ wɔa dɔe wu zinc ƒe dzoxɔxɔ. Zinc ƒuna le dzoxɔxɔ si ade 787°F (419°C) me. Gake ewɔa ya ne dzoxɔxɔ 1,650°F (900°C). Standard welding arcs bɔbɔe wu 10,000°F. Ne akaɖi si wotsɔna ƒoa gae la dze ga la dzi la, zinc si le eme la trɔna zua gas enumake.
Ya sia tsakana kple ɔksidzin le ya me tsɔ wɔa zinc oxide ƒe akpa suesuesuewo. Nusuekpɔmɔ̃ siawo wɔa dzudzɔ si woate ŋu akpɔ nyuie, si ƒe amadede nye ɣie. Dzudzɔ sia gbɔgbɔ nana zinc oxide gena ɖe lãkusiwo me tẽ.
Dzesiwo & Ŋusẽkpɔɖeamedzi
Zinc oxide ƒe dzudzɔ si me wode tsii gbɔgbɔ hea nɔnɔme aɖe si woyɔna be Metal Fume Fever vɛ. Ele vevie be woase nɔnɔme sia ƒe dɔdamɔnu ƒe nyateƒenyenye gɔme evɔ womazã ŋɔdzinuwɔwɔ si gbɔ eme o.
Dzedzeme: Zi geɖe la, dzesiawo dzea egɔme le gaƒoƒo 4 va ɖo 10 le eƒe dɔlélea xɔxɔ vɔ megbe.
Dzesiwo: Dɔwɔlawo kpɔa dzesi siwo le abe dzamezã ene. Esiawo dometɔ aɖewoe nye vuvɔ, dzoxɔxɔ, lãmekawo ƒe veve, akɔtave, kple ga ƒe vivi si le nu me.
Ɣeyiɣi Didime: Zi geɖe la, nɔnɔmea nɔa anyi ɣeyiɣi kpui aɖe ko. Dzesiawo nu yina le gaƒoƒo 24 va ɖo 48 me ne ŋutilãa le zinc si sɔ gbɔ la ŋu dɔ wɔm hele eɖem ɖa.
Ŋusẽkpɔɖeamedzi ɣeyiɣi didi: Togbɔ be meɖea dzi ɖi kura o hã la, zi geɖe la, ne wokpɔe ɣeaɖewoɣi la, megblẽa nu le lãkusi ŋu tegbee o. Gake ne wozãe enuenu, si nɔa anyi didi la, egblẽa nu le dɔwɔlawo ƒe nyonyo kple dɔwɔwɔ ŋu vevie.
Mitigation & Sedziwɔwɔ
Egbegbe adzɔnuwo wɔwɔ ƒe fiasewo ɖea afɔku siawo ɖa keŋkeŋ to dɔwɔƒewo ƒe dzadzɛnyenye ƒe mɔnu siwo wozãna ɖaa dzi. Woate ŋu akpɔ dedienɔnɔ dzi ŋutɔ ne èwɔ ɖe ɖoɖo siwo woɖo anyi dzi.
Mɔ̃ɖaŋununya Ƒe Ðeɖe: Nu nyuitɔ kekeake si woate ŋu awɔe nye be nàtu zinc la ɖa hafi awɔe. Avɔwɔlawo zãa flap disc tsɔ kɔa nusiwo wotsɔ ƒo xlã weld zone la ƒe sentimeta 1 va ɖo 2. Esia nana gakpo ƒuƒlu dzena, si wɔnɛ be dzudzɔa tsoƒe ɖa keŋkeŋ.
Source Capture Systems: OSHA ƒe sededewo bia be ya nyui nade eme na xɔmenuwo wɔwɔ. Ele be dɔwɔƒewo nazã dzudzɔdomɔ̃ siwo le nutoa me. Nuɖoanyi siawo hea dzudzɔa ɖa le dɔwɔla la ƒe gbɔgbɔƒe le afisi wògbɔna le enumake.
Sedziwɔwɔ: Ele be fiasedzikpɔlawo nalé ŋku ɖe ya ƒe nyonyome ŋu be wòanɔ anyi wu OSHA ƒe Seɖoƒe si Woɖe Mɔ Na be Woaxɔ Zinc oxide ƒe dzudzɔ, si nye 5 mg/m3 le mamã dedie nu le gaƒoƒo enyi ƒe dɔwɔwɔ me.
3. Nuɖuɖu, Tsi, Kple Agbledede Ŋuti Dɔwɔnawo ƒe Sedziwɔwɔ ƒe Dzesiwo
Le adzɔnuwo wɔwɔ ƒe anyigba godo la, dedienɔnɔ ŋuti nyabiasewo fɔa ɖe te zi geɖe ku ɖe nuƒlelawo kple agbledede ƒe dɔwɔwɔ ŋu. Atikewo ƒe dɔwɔwɔe fiaa afisi nàte ŋu azã nusiwo ŋu zinc le dedie le.
FDA ƒe Mɔfiamewo & Nuɖuɖu ƒe Kadodo
FDA naa mɔfiame siwo me kɔ ku ɖe zinc kple nuɖuɖu ƒe kadodo ŋu. Zinc wɔa nu kple acid vevie. Mele be nàzã nugoe siwo me zinc le atsɔ adzra nuɖuɖu siwo me acid le ɖo, aɖa wo, alo aɖa wo gbeɖe o. Tomatos, citrus-kutsetsewo, atikutsetse me tsiwo, kple vinegar katã ƒe pH mesɔ gbɔ o.
Ne acid ka asi nusi wotsɔ blae ŋu la, etsɔa zinc la ƒua gbe ɖe nuɖuɖua me. Zinc sia si me tsi le ɖuɖu hea dɔgbo ƒe fuɖename sesẽ vɛ, si me ʋuʋudedi kple ʋuʋudedi hã le. Le go bubu me la, nugoe siawo gakpɔtɔ le dedie bliboe na nu ƒuƒuwo. Nuku, bli ƒuƒu, alo nuɖuɖu siwo wobla ɖe agba me dzadzraɖo mehea afɔku aɖeke vɛ be atikewo nate ŋu atsɔ wo ayi teƒe bubu o.
Agbledede & Agbledelawo Zazã
Abɔ me aba siwo wodo ɖe dzi la xɔ ŋkɔ ale gbegbe. Aƒeme abɔdzikpɔla geɖe tsia dzi ɖe aɖi siwo le dodom ɖe woƒe amagbewo ƒe anyigba me ŋu. Le dɔwɔwɔ ŋutɔŋutɔ me la, dzitsitsi sia mesɔ le akpa gãtɔ me o.
Zinc nye nunyiame sue aɖe si le anyigba me le dzɔdzɔme nu. Le nyateƒe me la, numiemiewo hiãe be wòate ŋu adzi ɖe edzi. Gakpe ɖe eŋu la, zi geɖe la, abɔ me anyigba si wozãna ɖaa la léa pH si medea akpa aɖeke dzi o me ɖe asi le 6.0 kple 7.0 dome. Ƒã hafi nuto sia si medea akpa aɖeke dzi o la hea zinc ƒe gbegblẽ ɖedzesi aɖe vɛ. Alesi wògbãna blewu ale gbegbe be mate ŋu ahe aɖi vɛ le anyigba alo numiemie siwo le tsitsim le aba me o.
Tsi Dzraɖoƒe ƒe Mɔnukpɔkpɔ
Zi geɖe la, àkpɔ ga si wotsɔ ƒo ƒu wɔe siwo wozãna tsɔ naa tsi lãwo. Esiawo le dedie na lãwo kura. Zinc suesuesue siwo ate ŋu alɔ ɖe tsi si mewɔa akpa aɖeke o me megblẽa nu le nyiwo alo sɔwo ŋu o.
Gake egbegbe dudzikpɔƒe ƒe pɔmpiwo ƒe dzidzenuwo xe mɔ ɖe nu siawo zazã na amegbetɔwo ƒe tsinono nu. Mɔxexeɖenu sia tsoa adzɔnuwo wɔwɔ ƒe nuwɔna siwo nɔ anyi le ŋutinya me gbɔ koŋ. Ɣeaɖewoɣi la, lifi sue aɖe koe nɔa tsilele xoxo siwo me wotsɔa ga ƒoa nui me. Togbɔ be egbegbe nuwɔwɔ le dzadzɛ wu sã hã la, pɔmpi ŋuti sewo trɔ be woazã atike siwo le dedie wu abe akɔbli alo PEX ene na amegbetɔwo ƒe nuɖuɖu.
4. Dzɔtsoƒe ƒe ɖoɖo: Galvanized Steel Coil kple Sheet Tiatiawɔblɔɖewo Me Dzodzro
Wò dedienɔnɔ ƒe aɖaŋua dzea egɔme ɣeyiɣi didi aɖe hafi nuawo ɖoa fiasea me. Nuƒle ƒe tiatia kpɔa ŋusẽ ɖe nuwo wɔwɔ ƒe afɔku siwo le tsia ƒe anyime dzi tẽ. Ele be nàna wò nusiwo nètia la nasɔ kple wò adzɔnuwo wɔwɔ me tsonu.
Nusiwo Wozãna ƒe Ðekawɔwɔ Kple Adzɔnuwo Wɔwɔ Me Tsonuwo
Ele be mɔ̃ɖaŋudɔwɔlawo nada asɔ le mɔxexe ɖe gbeɖuɖɔ nu kple ewɔwɔ si le dedie, si wɔa dɔ nyuie me. Ne wogblɔ nusi wotsɔ blae si le kpekpem akpa la, enaa yame ƒe nɔnɔme te ŋu nɔa te ɖe enu geɖe wu gake enaa welding sesẽna ŋutɔ. Ne ègblɔ nusi wotsɔ blae si le tsɛ akpa la, enaa welding nɔa dedie gake egblẽa nu le eƒe agbenɔƒe didi ŋu. Taɖodzinuae nye be nàdi nyatakaka si sɔ pɛpɛpɛ na wò dɔa.
Gblɔ Galvanized Steel Sheet
Ne èle nu biam a galvanized steel sheet , ele be nàɖɔ nusi wotsɔ blae la asɔ kple dɔa nyuie. Woma nusiwo wotsɔ blaa nu ɖe hatsotsowo me le woƒe kpekpeme nu, abe G60 alo G90 ene.
G60 ƒe agbalẽvi aɖe me zinc ounces 0.60 le afɔ square ɖeka me. G90 ƒe agbalẽ aɖe ƒe lolome nye ounces 0.90. Nusiwo wotsɔ blaa nu siwo le tsɛ wu (abe G40 alo G60 ene) ɖea zinc si wotsɔ ƒoa yae ƒe agbɔsɔsɔ dzi kpɔtɔna ŋutɔ le welding-dɔwɔwɔ siwo womate ŋu aƒo asa na o me. Ne wò atike nɔa xɔ me eye wòhiã be woawɔe vevie la, gblɔ nusi wotsɔ blae ƒe kpekpeme si le bɔbɔe wu. Tiatia sia si wowɔna do ŋgɔ la ɖea dzudzɔ si dona le dɔwɔƒewo dzi kpɔtɔna enumake.
Dɔwɔwɔ le agbɔsɔsɔ gã me kple Galvanized Steel Coil
Le nusiwo wowɔna le agbɔsɔsɔ gã me gome la, nuƒlelawo daa nusiwo wotsɔ galvanized do ŋgɔ kpɔ tsɔ wu esiwo wotsɔ nyrɔ wo le wo wɔwɔ vɔ megbe. Dzɔtsoƒe didi a galvanized steel coil wɔa dɔ nyuie ŋutɔ le vuvɔ-wɔwɔ, stamping, alo agbalẽ xatsaxatsa-wɔwɔ ƒe dɔwɔwɔwo me. Dɔwɔwɔ siawo zãa nyaƒoɖeamenu, ke menye dzoxɔxɔ o. Eyata aɖi ƒe afɔku aɖeke mele wo ŋu o.
Ne wò nuwo wɔwɔ ƒe ɖoɖoa bia be woawɔ ga geɖe eye wòasesẽ la, ke bu mɔnu bubu aɖe ŋu kpɔ. Zã gakpo ƒuƒlu si ŋu womefa nu ɖo o nàtsɔ awɔ xɔ bliboae. Ne wonya wu welding la nu ko la, ɖo kpekpe si wowɔ vɔ la ɖe dɔwɔƒe aɖe be woawɔ galvanizing hot-dip galvanizing. Dɔwɔwɔ ƒe ɖoɖo sia ɖea dzudzɔ si me afɔku le le welding me ɖa kura esime wògakpɔtɔ le ametakpɔnu nyuitɔ kekeake nam tso xɔxlɔ̃ me.
Nutsyɔtsyɔ ƒe Ŋkɔ |
Zinc ƒe Kpekpeme (oz/sq ft) . |
Tsitretsitsi ɖe xɔxlɔ̃ ŋu |
Fume Dzidzime (Welding) . |
G40 |
0.40 |
Low (Xɔme Zazã) . |
Nu suetɔ kekeake |
G60 |
0.60 |
Le ve dome |
Le ve dome |
G90 |
0.90 |
Kɔkɔe (Gbedome Zazã) . |
Vevietɔ (Ehiã be Woaɖee) . |
Hot-Dip (Afɔdzidede Le Eme) . |
Trɔtrɔ (Zi geɖe >G90) . |
Nusi sɔ gbɔ wu |
Ðeke meli o (Wotsɔ ga ƒoe hafi wotsɔe blae) . |
Dzedzeme ƒe Kakaɖedzi
Ele be nuƒlehawo nabia Mill Test Report (MTR) siwo ŋu woate ŋu aɖo kpee tso woƒe nudzralawo gbɔ. MTR naa atikewo ƒe gbagbã si ŋu woɖo kpee. Nuŋlɔɖi siawo biabia kpɔa egbɔ be mèle nusiwo mexɔ asi o ƒlem le manyamanya me siwo me lifi ƒe ɖiƒoƒo siwo me afɔku le le zinc-tsiléƒea o. Nudzrala deŋgɔwo ma nuŋlɔɖi sia le gaglãgbe tsɔ ɖo kpe edzi be yewoƒe nuawo ɖo ASTM ƒe dedienɔnɔ kple nyonyome ƒe dzidzenu sesẽwo gbɔ.
5. Dɔwɔwɔ ƒe Dzesidede: Dzadzraɖo kple Afɔkuwo Dzikpɔkpɔ
Nusiwo wotsɔ zinc wɔe ƒe tɔtrɔ yi wò nuwɔwɔ ƒe mɔ̃a me bia dzadzraɖo. Zã dɔwɔwɔ ƒe ɖaseɖigbalẽ sia nàtsɔ akpɔ egbɔ be wole dedie eye wowɔ ɖe seawo dzi.
Dɔwɔƒea ƒe Dzadzraɖo
Dzro wò dɔwɔƒea me hafi nàtsɔ ga siawo ava fiasea me. Lé fɔ ɖe wò dɔwɔlawo ƒe gbɔgbɔƒe ŋu.
Yaƒoƒomɔ̃wo: Kpɔe ɖa be kplɔ̃ siwo dzi tsi sina tona yia anyime kple dzudzɔdomɔ̃ siwo wotsɔna ɖea yae le asitelefon dzi wɔa dɔ nyuie hã. Kpɔ filterwo ɖa edziedzi.
Ameɖokui Takpɔnu (PPE): Pepa dzi ametakpɔnu siwo wozãna ɖaa mexea mɔ na ga ƒe dzudzɔ o. Na wò welders kple P100 afã-mask yagbɔgbɔmɔ̃wo. Nusiwo wotsɔna tsia tsi me siawo xea mɔ na nu suesuesue sesẽ kple tsi, siwo dome zinc oxide hã le, koŋ.
Dɔwɔlawo ƒe Hehenaɖoɖowo: Fia nu wò anyigbadzidɔwɔlawo tso Metal Fume Fever ƒe dzesiwo ŋu. Hehe wo le nudidi si nye sedziwɔwɔ be woatutu nusi wotsɔ blae la ɖa hafi aƒo akasa nu.
Dɔwɔwɔ ƒe Nyonyome
Dzro wò mɔ̃ɖaŋununya ƒe dɔwɔwɔwo me be nàto aɖi ƒe afɔkuwo ŋu keŋkeŋ. Trɔ ɖa le dzoxɔxɔdɔwo ŋu le afisi wòanya wɔ le. Le kpɔɖeŋu me, tsɔ mɔ̃ si wotsɔ lãa lãe ɖɔ li plasma lãɖeɖe alo laser lãɖeɖe. Zã press brek siwo wɔa vuvɔ tsɔ wu be nàbɔbɔ wo ɖe dzoxɔxɔ nu. Ne èɖe dzoxɔxɔnamɔ̃a ɖa la, èɖea dedienɔnɔ ƒe afɔkua ɖa.
Nudzralawo ƒe xexlẽdzesi kpuiwo ŋɔŋlɔ
Wò nuzazãwo ƒe ɖoɖoa nye afɔkudzikpɔkpɔ ƒe akpa vevi aɖe. Da nudzralawo kpɔ le dedienɔnɔ kple nyonyome ƒe dzidzenu sesẽwo nu. Tsɔ nudzrala siwo naa nusiwo woate ŋu akpɔ le gaglãgbe la ɖo nɔƒe gbãtɔ. Di nusiwo wotsɔ blaa nu ƒe ɖekawɔwɔ si mewɔa tɔtrɔ o le woƒe nudzraɖoƒewo katã. Nusiwo wotsɔ blaa nu siwo mesɔ o nana dzudzɔ dona si womate ŋu agblɔ ɖi o le ewɔwɔ me. Mlɔeba la, wɔ ɖeka kple nudzrala siwo naa mɔ̃ɖaŋununya ƒe kpekpeɖeŋu kple mɔfiame le nuwɔwɔ ƒe dedienɔnɔ ŋu.
Nyanuwuwuw
Nukpɔsusu si nye 'aɖi' si ƒo xlã ga siwo wotsɔ zinc ƒo xlãe la nye nɔnɔme tɔxɛ aɖe. Le dɔwɔwɔ siwo wozãna ɖaa me la, nusi wotsɔ wɔe la gakpɔtɔ le dedie ŋutɔ, enɔa anyi didina, eye mewɔa dɔ o. Dzoxɔxɔ sesẽ alo nuto siwo me acid sɔ gbɔ ɖo me koe afɔkuwo va doa mo ɖa. Ne èwɔ ɖe ɖoɖo nyuiwo dzi la, àte ŋu axe mɔ ɖe afɔku siawo nu keŋkeŋ.
Ne èwɔ ɖeka kple wò atsyã ƒe nudidiwo kple nusiwo wotsɔ wɔe ƒe dzesi si sɔ la, ekpɔa wò nuwuwu zãlawo kple wò aɖaŋuwɔwɔ ƒe ƒuƒoƒowo siaa ta. Èɖea afɔku siwo mehiã o ɖa ne ègblɔa nutsyɔnu ƒe kpekpeme nyuitɔ eye nèzãa dzudzɔ ɖeɖeɖa ƒe mɔnu nyuiwo le fiasea me.
Be nàkpɔ egbɔ be wò dɔ si kplɔe ɖo yi edzi dedie eye wòawɔ dɔ nyuie la, bia aɖaŋu kple nuwo ŋuti nunyalawo. Woate ŋu akpe ɖe ŋuwò nàtia grade kple kpekpeme si tututu woatsɔ atsyɔ nu dzi si sɔ ɖe wò adzɔnuwo wɔwɔ ƒe ŋutetewo kple nutome ƒe nuhiahiãwo nu.
Nyabiasewo ƒe Nyabiasewo
Q: Ðe wòle dedie be woazã gakpo si wotsɔ galvanized wɔe na dzodoƒe?
A: Ao, dzo si wodona le asaɖa me ƒe dzoxɔxɔ si wozãna ɖaa la wu zinc ƒe dzoxɔxɔ si wozãna ɖaa bɔbɔe. Ati siwo le dzo dam naa dzoxɔxɔ si sɔ be wòatsɔ alɔ ametakpɔnu si wotsɔ blae la eye wòazu ya, si wɔnɛ be zinc oxide ƒe dzudzɔ vɔ̃ɖiwo dona le ya si ƒo xlã wò zikpui la me.
Q: Ðe mate ŋu adze dɔ ne meka asi gakpo si wotsɔ galvanized wɔe ŋua?
A: Ao, zinc sesẽ si wotsɔ blae la mewɔa dɔ kura o. Dedie kura be woatsɔ asi ƒuƒlu awɔ eŋudɔ. Gbesiagbe kadodo kple xɔtaxɔ, asiléƒe, alo ductwork mehea lãmesẽ alo aɖi ƒe afɔku aɖeke vɛ na amegbetɔwo alo lãwo o.
Q: Ðe gakpo si wotsɔ galvanized wɔe la tsɔa aɖinuwo ƒua gbe ɖe anyigba mea?
A: Ao, zinc nye anyigba me nunyiame sue aɖe si le dzɔdzɔme nu. Alesi nu gblẽna le abɔ me anyigba siwo sɔ, siwo me pH mele o me la nɔa blewu ŋutɔ. Mahe aɖi vɛ na wò anyigba alo amagbe siwo le tsitsim le teƒe si te ɖe ŋuwò o.
Q: Ðe nàte ŋu awɔ gakpo siwo wotsɔ galvanized wɔe dediea?
A: Ɛ̃, ne èwɔ ɖe dedienɔnɔ ŋuti ɖoɖowo dzi ko. Ele be woatu zinc la le afisi woƒoe ɖo be gakpo ƒuƒlu nadze. Ele be aɖaŋuwɔlawo hã nazã dzudzɔ ɖeɖeɖa ƒe mɔnu nyui siwo le teƒe ɖeka eye woado P100 yagbɔgbɔmɔ̃ siwo me nu suesuesuewo le.
