Funteni, UV ani kemikɛlifɛnw: Lamini fɛnw bɛ i ka wulilanw tiɲɛ cogo min na

KELEN kɔrɔtalan  bɛ mara kɛnɛma fo kalo saba. A ɲɛ ka ɲi—a tigɛlen tɛ, a sɔgɔlen tɛ. Nka n’a bilala doni kɔrɔ, a bɛ sɔgɔsɔgɔ. Sɛgɛsɛgɛli in y’a sababu jira: UV tiɲɛni. Sling in fanga bɔnɛna 40% la sanni mɔgɔ si ka gɛlɛya dɔ kɔlɔsi.

Nin ko in tɛ hakilinata ye. ka fɔ la Rigging Institute , sɛgɛnlafiɲɛbɔlan bulama minnu bɛ ni jakite kulɛri jɛman ye , olu bɛ se ka bɔnɛ u fanga laban na fo ka se kɛmɛsarada la 40 ma kalo wɔɔrɔ kɔnɔ ni u bɛ to ka UV kɛ . Liftex Slings lakanani gafe  b' a jira ko sigida minnu na , jirisunw sɔgɔlenw bɛ to ka yeelen ultraviolet kɛ , olu bɛ se ka nɔ bila sintetiki sɔgɔlanw fanga la hakɛ caman na k' a ta tiɲɛni dɔɔnin na ka se tiɲɛni bɛɛ ma

 

Lishenflex  bɛ ka sɔgɔlilanw dilan minnu dilannen don ni fɛn dilannenw ye kabini san tan fila ni kɔ, wa an ka sɛgɛsɛgɛli kunnafoniw b’a jira ko sigida tiɲɛni ye sɔgɔsɔgɔninjɛ tiɲɛni sababu dɔ ye min ka teli ka kɛ — wa a bɛ ye ka ban kosɛbɛ. A tɛ i n’a fɔ masinw ka tiɲɛni i n’a fɔ tigɛ walima sɔgɔli, a ka c’a la, sigida tiɲɛni tɛ ye fo ka se waati tɛmɛnen ma.

 

Funteni: Funteni ni nɛnɛ bɛ nɔ minnu bila fɛn dilannenw na

Sintetiki fiɲɛw bɛ ni funteni dan ɲɛfɔlenw ye. Ni i tɛmɛna o danw kan — hali waati kunkurunnin kɔnɔ — o bɛ se ka sɔgɔli fanga tiɲɛ kudayi.

 

Funteni Tiɲɛni

 

Ka kɛɲɛ ni CCOHS ni Liftex lakanani gafew ye, sɔgɔsɔgɔninjɛ sintetikiw bɛ tiɲɛ ni funteni ye min ka ca ni nin dantigɛli ninnu ye:

 

Soso: CCOHS Sintetiki Web Slings Guide; Liftex Sling Lakanali Gafe

 

Liftex bɛ lasɔmi ko funteni tiɲɛni taamasiɲɛ minnu bɛ ye, olu bɛ se ka kɛ kurukuruw bɔli ye, kurukuruw wulicogo, u kulɛri caman cili (charring), ani sɔgɔsɔgɔninjɛ fɛnw gɛlɛyali caya . Tuma dɔw la, sɔgɔlan bɛ se ka gɛlɛya ani ka kari k’a sɔrɔ a ma ye, o bɛ kɛ sababu ye ka funteni tiɲɛni dɔn. I n’a fɔ Mazzella Companies y’a jira cogo min na, dalilu minnu b’a jira ko funteni bɛ tiɲɛni kɛ, o ye cogoya ye min ka kan ka bɔ baara la joona .

 

OSHA bɛ o barika bonya ni a bɛ sɔgɔli, sɔgɔli, walima sɔgɔli sɔgɔli sɛbɛn sɔgɔlan yɔrɔ o yɔrɔ kan, k’o kɛ sababu ye ka bɔ baara la joona WAC 296-155-55825 kɔnɔ.

 

Kɔlɔsili nafama: Funteni tiɲɛni bɛ se ka kɛ hali ni tasuma ma maga a la. Ni aw bɛ waati jan kɛ yɔrɔ funtenimanw na, wazi pipew la, walima ni weld splatter ye, o bɛ se ka fibre funteni wuli ka tɛmɛ dan hakɛ kan min tɛ mɔgɔ tɔɔrɔ.

 

Nɛnɛ funteni nɔfɛkow

 

Sintetiki sɔgɔlanw fana bɛ baara kɛ cogo wɛrɛ la nɛnɛ yɔrɔw la. Hali ni poliyesitɛri ni nilon tɛ kari ni funteni ye, ji min bɛ fiɲɛw kɔnɔ, o bɛ se ka kɛ nɛnɛ ye, o bɛ kɛ sababu ye ka sɔgɔsɔgɔninjɛ gɛlɛya ani ka a yɛrɛ sɛgɛsɛgɛ tuguni. CCOHS ka fɔ la, sɔgɔsɔgɔninjɛ ɲiginnen minnu bɛ nɛnɛ, olu bɛ se ka doni seko tiɲɛ, wa u ka kan ka ja kosɛbɛ sani u ka baara kɛ ni u ye.

 

Ladilikan nafamaw funteni hakɛ kunbɛnni na:

 

Aw kana sɔgɔlifɛnw mara abada funteni sɔrɔyɔrɔw kɛrɛfɛ— wajibɔlanw, radiyatɛriw walima tile yeelen tilennen

 

Aw bɛ baara kɛ ni funteni barikalanw ye  ni aw bɛ doni funtenimaw kɔrɔta (bololanɛgɛ minnu bɛ fɛnw tanga, pad ɲɛw) .

 

Aw bɛ aw yɛrɛ tanga sɔgɔsɔgɔninjɛw ma doni minnu ka ca ni 90°C ye poliyesitɛri ni nilon na, 80°C poliporopilini ta la

 

Aw bɛ sɔgɔsɔgɔninjɛ minnu bila funteni na, aw bɛ olu sɛgɛsɛgɛ  ni u gɛlɛyara, ni u bɛ sɔgɔ, walima ni u ɲɛ tɛ wuli

 

UV Radiation: Fangafagalan min tɛ kuma

UV yeelen min bɛ bɔ tile yeelen na, o ye sigida tiɲɛniba dɔ ye min bɛ kɛ ka fɛnw kɔrɔta minnu dilannen don ni fɛn dilannenw ye. UV tiɲɛni tɛ i n’a fɔ kemikɛli walima funteni tiɲɛni, o bɛ kɛ fɛn ye min bɛ lajɛ ɲɔgɔn fɛ, wa a tɛ se ka segin kɔ.

 

Ka kɛɲɛ ni Liftex Slings lakanani gafe ye , ultraviolet tiɲɛni taamasiɲɛ yelenw ye:

 

Bleaching ka bɔ sling kulɛri la  (fading) .

 

Dɔ farala sɔgɔlifɛnw ka gɛlɛya kan

 

Surface abrasion yɔrɔw la minnu tɛ ɲɔgɔn sɔrɔ doni na

 

Rigging Institute bɛ bilasirali kɛrɛnkɛrɛnnenw di ka tɛmɛn fɔlɔ kan: sɔgɔlan bulama minnu bɛ ni jakite kulɛri jɛman ye (nɛrɛma, tan, nɛrɛmuguma ani jɛman) bɛ se ka bɔnɛ u fanga laban na fo ka se kɛmɛsarada la 40 ma kalo wɔɔrɔ kɔnɔ ni u bɛ to ka UV kɛ. Kulɛri dibimanw—bilen, bulama dibiman, wuluwulu dibiman ani nɛrɛma—olu bɛ mɔgɔ tanga cogo bɛɛ la ɲuman na UV tiɲɛni ma.

 

Washington Administrative Code (WAC 296-155-55825)  bɛ kɛrɛnkɛrɛnnenya la kulɛri caman cili, fiɲɛw karilenw, ani yɔrɔ gɛlɛnw walima yɔrɔ gɛlɛnw fɔ minnu bɛ se ka kɛ sababu ye ka tiɲɛni jira kemikɛli walima ultraviolet/tile yeelen na, o ye bana ye min ka kan ka bɔ baara la joona.

 

Lishenflex ka foro kunnafoniw b’a jira ko sɔgɔlilan minnu maralen don kɛnɛma walima minnu bɛ kɛ tile yeelen tilennen na ni UV lakanani tɛ u la, olu bɛ se ka bɔnɛ u fanga hakɛ la 20-40% kalo 6-12 kɔnɔ, ka kɛɲɛ ni u kulɛri ni u bɔli fanga ye.

 

Fɛɛrɛ jɔnjɔn minnu bɛ kɛ walasa ka UV tiɲɛni bali:

 

Aw bɛ sɔgɔsɔgɔninjɛw mara dibi ni yɔrɔ jalenw na  ni aw tɛ baara kɛ ni u ye

 

Aw bɛ sɔgɔlilanw sugandi minnu ɲɛ ye dibi ye  (bilen, bulama, jɛman dibiman) walasa ka kɛ kɛnɛma

 

Aw bɛ fɛnmarayɔrɔw wuli ka ɲɔgɔn falen walasa ka UV bɔli banbali dɔgɔya

 

Aw bɛ sɔgɔsɔgɔninjɛ minnu bɛ kɛ kɛnɛma dɔgɔkun o dɔgɔkun, aw bɛ olu sɛgɛsɛgɛ  ni u bɛ tunun ani ni u gɛlɛyara

 

Fɛnɲɛnɛmafagalanw tali: Fɛn kɛrɛnkɛrɛnnenw ka bɔnɛw

Fiɲɛ dilannenw bɛɛ tɛ kɛ cogo kelen na kemikɛlifɛnw na. Ni aw bɛ baara kɛ ni fɛn jugu ye sigida jugu la, o bɛ se ka kɛ sababu ye ka dɛsɛ teliya la, ka kɛ balawu ye.

 

CCOHS ka fɔ la , nilon sɔgɔlanw bɛ tiɲɛ asidi fɛ , ka sɔrɔ poliyesitɛri sɔgɔlanw bɛ tiɲɛ alkali fɛ . Liftex Slings gafe b’a fɔ fana ko kemikɛlifɛnw bɛ se ka nɔ bila sɔgɔli fanga la cogo caman na, k’a ta a tiɲɛni dɔɔnin na ka se a tiɲɛni bɛɛ ma, ka kɛɲɛ ni furakisɛ kɛrɛnkɛrɛnnen ye, a hakɛ, ani a tali kuntaala.

 

Kemisɛnniw ka se ka ɲɔgɔn kɛlɛ

 

Soso: CCOHS Sintetiki Web Slings Guide; Liftex Sling Lakanali Gafe

 

CERTEX Danemarke b’a sinsin ka t’a fɛ ko finimugu dilannenw bɛ se ka kɛ kɛrɛnkɛrɛnnenya la kemikɛlifɛnw fɛ minnu tɛ bɛn ɲɔgɔn ma — minnu bɛ se ka fiɲɛw fanga dɔgɔya walima ka u tiɲɛ k’a sɔrɔ tiɲɛni ma ye Liftex bɛ lasɔmi ko ni sɔgɔlifɛn dɔ bilala asidi walima fɛnɲɛnamafagalanw na ani ni a fiyɛri tiɲɛna, sɔgɔli bɛ gɛlɛya ani ka kari, o bɛ na ni a ɲɛ bɛ kɛ bulama walima nɛrɛma ye O sɔgɔsɔgɔninjɛw ka kan ka bɔ baara la joona.

 

Kɔlɔsili nafama: Fɛnɲɛnamaw tiɲɛni bɛ se ka kɛ hali sisi walima fiɲɛ fɛ, a tɛ kɛ jilama tilennen dɔrɔn ye. Sɔgɔsɔgɔninjɛ minnu maralen don yɔrɔw la, kemikɛli sisi bɛ yɔrɔ minnu na, olu bɛ se ka tiɲɛ ka sɔrɔ ji ma ye.

 

Ladilikan nafamaw minnu bɛ kɛ ka ɲɛsin furakisɛw tali ma:

 

Aw bɛ sɔgɔlifɛnw ni kemikali sigida bɛn (poliyester ka kɛ asidiw ye, nilon ka kɛ alkaliw ye) .

 

Aw bɛ sɔgɔsɔgɔninjɛ ko teliya la furakisɛw tali kɔfɛ (aw bɛ a dilannikɛlaw ka laadilikanw labato) .

 

Aw bɛ to ka sɔgɔsɔgɔninjɛ minnu bɛ kɛ kemikɛli sigidaw la, aw bɛ olu sɛgɛsɛgɛ  ni u gɛlɛyara, ni u ɲɛ tɛ wuli, walima ni u bɛ kari

 

Aw bɛ sɔgɔsɔgɔninjɛw bɔ baara la ni aw bɛ siga la ko kemikɛlifɛn dɔw tiɲɛna

 

Kɔnɔnafiliw faralen ɲɔgɔn kan: Ni fɛn caman bɛ ɲɔgɔn sɔrɔ

Lamini fɛnw man teli ka baara kɛ u dan na. Sling min maralen don kɛnɛma, o bɛ se ka kɛ UV, sanji (ji) ani funteni sɛgɛsɛgɛli la waati kelen na. Tuma caman na, o nɔ min bɛ sɔrɔ dalajɛlen na, o ka bon ni fɛn kelen-kelen bɛɛ lajɛlen ye.

 

Lishenflex ka laboratuwari sɛgɛsɛgɛli kunnafoniw b’a jira ko sɔgɔlan min bɛ UV ni kemikɛli sisi fila bɛɛ la, o bɛ se ka bɔnɛ a fanga la fo ka se 60% ma tile 90 kɔnɔ—n’i y’a suma ni 30-40% ye ka bɔ o fɛn fila dɔrɔn na. O teliya nɔ in de y’a to sɛgɛsɛgɛli kɛli tuma caman na, o nafa ka bon kosɛbɛ sɔgɔsɔgɔninjɛw la minnu bɛ kɛ sigida gɛlɛnw na.

 

Industriw ka laadilikan minnu bɛ bɔ ASME B30.9 fɛ, olu b’a ɲini ko sɔgɔli minnu bɛ baarakɛcogo jugu la — minnu bɛ funteni, kemikɛlifɛnw ani UV la — olu ka kan ka sɛgɛsɛgɛ ka caya ka tɛmɛ sɔgɔli kan minnu bɛ baara kɛcogo nɔgɔman na

 

Sɛgɛsɛgɛli ni lakɔlibila sariyaw sigida tiɲɛniw kan

Ka kɛɲɛ ni ASME B30.9 ani OSHA sariyaw ye, nin sigida tiɲɛni taamasiɲɛ ninnu bɛ a ɲini ka bɔ baara la joona:

 

Sɔrɔyɔrɔ: ASME B30.9; WAC 296-155-55825. Bamako, Mali

 

Liftex ka gafe kɔnɔ, sɔgɔsɔgɔninjɛ minnu bɛ kɛ sigidaw la, UV bɛ to ka minnu sɔrɔ, olu ka kan ka kɛ dalilu sɛgɛsɛgɛli ye san o san walima ka caya ka kɛɲɛ ni u tali juguya ye . ASME B30.9 b’a ɲini ko waati ni waati sɛgɛsɛgɛliw ka kɛ mɔgɔ setigi fɛ ani ko sɛgɛsɛgɛli dafalen laban minnu kɛra kɔsa in na, olu sɛbɛnw ka mara.

 

Lishenflex  b’a ɲini ko sɛgɛnlafiɲɛbɔlan minnu bɛ sigida cogoya juguw la, olu ka kan ka sɛgɛsɛgɛ kalo o kalo walima kalo saba o kalo saba, wa u ka bɔ baara la sigida tiɲɛni taamasiɲɛ fɔlɔ la.

Kuma surun ni Ladilikan nafamaw

Funteni, UV fiɲɛ ani kemikɛlifɛnw ye sigida fɛn saba ye minnu ka teli ka kɛ sababu ye ka fɛn dilannenw kɔrɔtalanw tiɲɛ. A tɛ i n’a fɔ masinw ka tiɲɛni, a ka c’a la, sigida tiɲɛni tɛ ye fo ka se sɔgɔli ma doni kɔrɔ.

 

Fɛn minnu bɛ ta ka taa ni u ye, olu kolomaw:

 

1. Funteni dantigɛli tɛ se ka kɛ—poliyesitɛri ni nilon bɛ tiɲɛ ka tɛmɛ 90°C kan; poliporopilini ka tɛmɛ 80°C kan

 

2. UV tiɲɛni bɛ kɛ ɲɔgɔn fɛ, wa a tɛ se ka segin kɔ—kulɛri min bɛ tunun, o ye lasɔmini taamasiɲɛ fɔlɔ ye; sɔgɔsɔgɔninjɛ minnu ɲɛ ye dibi ye, olu bɛ mɔgɔ tanga ka ɲɛ

 

3. Fɛnɲɛnamafagalanw tiɲɛni bɛ kɛ fɛn kɛrɛnkɛrɛnnenw de la—polisitɛri bɛ asidiw kɛlɛ nka a bɛ tiɲɛ alkaliw fɛ; nilon ye a kɔfɛta ye

 

4. Aw bɛ to ka sɛgɛsɛgɛli kɛ sigida gɛlɛnw na—baara jugumanba bɛ sɛgɛsɛgɛliw wajibiya kalo o kalo fo kalo saba o kalo saba

 

5. Ni aw bɛ a mara ka ɲɛ, o bɛ tiɲɛni bali—yɔrɔ minnu nɛnɛnen don, minnu jalen don, minnu dibi donna, olu bɛ sɔgɔsɔgɔninjɛw tanga sigida tiɲɛni ma

 

Lishenflex  bɛ poliyesitɛri kɔrɔtalanw dilan ni faralifɛnw ye minnu tɛ se ka UV kɛlɛ ani seko taamasiyɛn jɛlenw minnu kulɛri kofɔlen don, minnu bɛ bɛn EN 1492 ni ASME B30.9 sariyaw ma. An ka fɛn dilannenw bɛ sɔrɔ kulɛri dibimanw na kɛnɛma baara kama, wa an bɛ sɛgɛsɛgɛli kalan di walasa k’aw ka jɛkulu dɛmɛ u ka sigida tiɲɛniw dɔn joona.

 

Ni aw mago bɛ dɛmɛ na walasa ka sigida faratiw jateminɛ aw ka fɛnw kɔrɔta baara la — walima ni aw mago bɛ dɛmɛ na ka sɔgɔlifɛnw sugandi minnu bɛ se ka kɛ ni kemikɛli ni UV ye minnu bɛ bɛn aw ka sigida kɛrɛnkɛrɛnnen ma — aw bɛ se ka bataki ci o ma sales@lishenflex.com , ani an ka fɛɛrɛbɔ jɛkulu bɛna dɛmɛ di mɔgɔ kelen-kelen bɛɛ ma.