I. Nɛgɛso jɔli fɛnw cogoya .
1. Nɛgɛ galɔn : nɛgɛ min furakɛra ni elektrɔgalvanisan ye, o bɛ nɔgɔ kunbɛncogo ɲuman ni a jɔcogo fanga di, nka a bɛ se ka tɔɔrɔ ni dugukolo sanfɛla oksidan ye, a kɛlen kɔ ka sigida nɛnɛma sɔrɔ waati jan kɔnɔ.
2. Pre-Nɛgɛ dacogo: Powder Coating min bɛ kɛ substrat galvanizelen na, o bɛ waati kɛlɛli sabati ani ka a to kulɛriw ka se ka kɛ ka kɛɲɛ ni mɔgɔw sago ye walasa u ka se ka dekoratif magoɲɛfɛnw sɔrɔ.
II. Nafaw ni baarakɛcogo minnu bɛ sɔrɔ nɛgɛ intan .
1. 304 nɛgɛ inox: Austenitic stainless steel min kɔnɔ 18% chromium ani nikɛri 8% bɛ sɔrɔ, a bɛnnen don so kɔnɔ sigida fanba ma, o bɛ ɲɛnajɛko ni muɲuli fila bɛɛ di.
2. 316 Nɛgɛ min tɛ sɔgɔ: Molibdɛni bɛ fara a kan walasa ka sɔgɔsɔgɔninjɛ kunbɛn, o b’a to a bɛnnen don kɛrɛnkɛrɛnnenya la kɔgɔ fiyɛyɔrɔw la i n’a fɔ kɔgɔjida la yɔrɔw. Nka, sanni musakaw ka ca.
iii. Furakɛcogo nɔgɔmanw ni ɛntɛrinɛti plastikiw .
1. ABS Resin: A bɛ fanga ni cogoya ɲuman di, a bɛ se ka kɛ ni kuran ye walima ka penti walasa ka nɛgɛ fini sɔrɔ, wa a bɛnnen don minɛn fitininw ni cɛmancɛw ma-minɛn hakɛ.
2. Poliporopilini : Nin fɛn in bɛ kɛ sababu ye ka kemikaliya sabati, ka dɔgɔya-Fɛnɲɛnamafagalanw kunbɛncogo, ani ka dumuniw ka ɲɔgɔn sɔrɔli lakana sariyaw dafa. A bɛ kɛ ka caya minfɛnw feereli masinw na.
IV. Fɛnba minnu bɛ sugandiliko latigɛ la .
1. Sɔgɔsɔgɔninjɛ lakanani wajibiyalenw: 316 nɛgɛ min tɛ sɔgɔ, o bɛ fɔ kɔgɔjida yɔrɔw la, ka sɔrɔ kulɛri-Nɛgɛ da bɛ se ka jateminɛ izini yɔrɔw la.
2. Jɛkulu ka fanga wajibiyalenw : Nɛgɛfɛn minnu janya ye milimɛtɛrɛ 1,2 ye walima ka tɛmɛ o kan, olu de ka fisa ni minɛn girinmanw ye.
3. Ladonni nɔgɔya: A ka nɔgɔn-ka-Sɛnɛfɛn saniyalen bɛ fɔ yɔrɔw la i n’a fɔ jagokɛyɔrɔw.
4. Musow ka musaka kɔlɔsili fɛɛrɛ: Nɛgɛ galvanizelen faralen ɲɔgɔn kan ni anti-corrosion maintenance plan ye tuma bɛɛ, o bɛ se ka kɛ ni baarakɛnafolo dan ye.