Poliyester ni Nylon Flat Slings: Kimiki rezisti ni janya profil

Kemikɛli baarakɛyɔrɔ mago bɛ sɔgɔlan fla la walasa ka nɛgɛdaga yɔrɔw kɔrɔta sigida la, asidi sisi bɛ yɔrɔ min na. Kɔgɔjida la dilanyɔrɔ mago bɛ sɔgɔlan na min bɛ se ka ji tuluw ni kɔgɔji ji bɔli kunbɛn. O baara fila bɛɛ bɛ kɛ ni fɛn dilannenw ye minnu bɛ kɛ ni fɛn fla ye—nka fɛn sugandilen ɲuman tɛ kelen ye u kelen-kelen bɛɛ la.

Lishenflex tun bɛ ka sintetiki dilan sɔgɔli flakɛlenw bɛ san tan fila ni kɔ kɔnɔ, wa ɲininkali kelen min bɛ mɛn tuma caman na, o ye nin ye: Polisitɛri walima nilon—sugandili jumɛn ka fisa? Jaabi man teli ka nɔgɔya. Ka kɛɲɛ ni Wikipeja ka sɛbɛnni ye poliyesitɛri kan , poliyesitɛri ye polimɛri suguya dɔ ye min nafa ka bon a ka muɲuli, a ka kemikaliya kɛlɛli, ani a ka ji minɛcogo dɔgɔya. Wikipeja ka sɛbɛnni min kɛra nilon kan, o b’a ɲɛfɔ ko nilon nafa ka bon a fanga, a sɔgɔli, ani a ka sɔgɔsɔgɔli la. O fɛn fila bɛɛ bɛ wulilan ɲumanw dilan, nka u tɛ se ka ɲɔgɔn falen . ka fɔ la Kanada ka baarakɛlaw ka kɛnɛyako ni lakana baarada (CCOHS) , nilon sɔgɔlanw bɛ tiɲɛ asidi fɛ nka u bɛ se ka alkaliw kɛlɛ, ka sɔrɔ poliyesitɛri sɔgɔlanw bɛ tiɲɛ alkali fɛ nka u bɛ asidiw kɛlɛ O kun ye ka o fɛnw bɛn sigida ma.

Chemique resistance: Lakanali danfara kɔrɔlen

danfara min nafa ka bon kosɛbɛ poliyesitɛri ni nilon flakɛminɛnw cɛ , o ye u ka kemikaliya bɛnkan ye . Ni aw ye fɛn jugu sugandi kemikɛli sigida la, o bɛ se ka kɛ sababu ye ka dɛsɛba kɛ—a ka c’a la, lasɔmini yelen tɛ.

Ka kɛɲɛ ni Liftex ka fɛnw sumacogo gafe ye, , kemikoro kɛlɛli danfara jɔnjɔnw ye :

Sɔrɔyɔrɔ: Liftex; CCOHS ye baara kɛ; CERTEX Danemarke jamana

CCOHS b’a jira ko nilon bɛ se ka tiɲɛ asidiw la minnu bɛ daminɛ asidi si la ka se tiɲɛni bɛɛ ma, ka sɔrɔ poliyesitɛri bɛ se ka asidi caman kɛlɛ nka a bɛ tiɲɛ alkali fɛ . CERTEX Danmakɛ b' a fara a kan ko asidi walima alkali jilama minnu tɛ kojugu kɛ ni u hakɛ dɔgɔyara , olu bɛ se ka kɛ fɛn ye min bɛ kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye .

lakana lasɔmini gɛlɛn : a ka c' a la , kemikaliya tiɲɛni bɛ kɛ sɔgɔsɔgɔninjɛ la , o tɛ ye . Fiɲɛw bɛ barika dɔgɔya kɔnɔna na ka sɔrɔ sɔgɔsɔgɔninjɛ bɛ i n’a fɔ a bɛ cogo la a sanfɛla la. ka fɔ la Empire Rigging , a ka c’a la, kemikaliya tiɲɛni tɛ ye—fiɲɛw bɛ barika dɔgɔya kɔnɔna na k’a sɔrɔ sɔgɔlan bɛ i ko a bɛ cogo dafalen na kɛnɛma, o de y’a to i sigida dɔnni nafa ka bon sani i k’i ka fɛn sugandi

Asidi laminiw—Polisitɛri sugandi

Ni aw bɛ fɛnw kɔrɔta sigidaw la, asidi bɛ minnu na—kemikɛli iziniw, batiri dilanni, nɛgɛ fini, papiye dilanni— poliyesitɛri ye sugandili ɲuman ye. Nilon kɔni bɛ tiɲɛ asidiw fɛ. Mazzella Companies y’a jira ko nilon bɛ se ka tiɲɛ asidiw la minnu bɛ daminɛ tiɲɛni dɔɔnin na ka se tiɲɛni bɛɛ ma, k’a sɔrɔ poliyesitɛri bɛ se ka asidi caman kɛlɛ . NSRP Ship Production Rigging Guide bɛ lasɔmi ko asidi klorokini ni asidi sulfuriki, hali ni u dilannen don, olu bɛ se ka kɛ sababu ye ka fanga bɔnɛ kosɛbɛ nilon na .

Alkali sigidaw—Nylon sugandi

Ni aw bɛ fɛnw kɔrɔta sigidaw la, alkali bɛ yɔrɔ minnu na—saniya furaw, bɛton dilanni, kemikɛli dɔw kɛli— nilon de ye sugandili ɲuman ye. Polisitɛri bɛ tiɲɛ alkali fɛ, ka sɔrɔ nilon bɛ se ka kɛ alkali nɔ ye . UNIROPE fibre properties guide (UNIROPE fibre properties guide ) b’a jira ko nilon bɛ se ka alɛdehidiw, hidrɔkarbonw, ɛtɛriw ani alkali dɔw kɛlɛ ka ɲɛ .

Elongation Profiles: Aw bɛ a senw kɔrɔta doni kɔrɔ

Danfaraba filanan min bɛ poliyesitɛri ni nilon flakɛminɛnw cɛ, o ye janya ye —sɛri bɛ wuli cogo min na ni doni donna.

Liftex bɛ nin janya kunnafoniw di :

Sɔrɔyɔrɔ: Liftex; UNIROPE (UNIROPE) ye

Polisitɛri—A kɛcogo tigitigi ani a sabatili

Polisitɛri ka janya dɔgɔyali (3–4% doni hakɛ la) b’a kɛ sugandili ɲuman ye :

• Doni bilali tigitigi —ka girinya dɔgɔya, o kɔrɔ ye ko a bɛ se ka a kunbɛn ka ɲɛ

• Kungolo-yɔrɔ-ko minnu bɛ kɛ —yɔrɔ jɔlen ka dɔgɔn min bɛ kɛ wuli waati la

• Doni minnu tɛ se ka panni walima jiginni muɲu

• Baara minnu bɛ kɛ ni kɔrɔta sabatili ye, min bɛ se ka fɔ ka ɲɛ

Empire Rigging bɛ misali ɲuman di: ka doni min janya ye mɛtɛrɛ 20 ye, o kɔrɔta ni nilon sɔgɔlan ye min bɛ janya 10%, o bɛ na ni janya ye min bɛ se mɛtɛrɛ fila ma, k’a sɔrɔ poliyesitɛri sɔgɔlan bɛna janya santimɛtɛrɛ wolonwula ɲɔgɔn dɔrɔn Sanfɛyɔrɔ sirilenw na, o danfara in nafa ka bon.

Nylon—Shock Absorption ani 'Yafa'.

Nilon ka janya ka bon (6–10% ni doni hakɛ dantigɛlen don) o bɛ :

• Shock absorption —fɛn min bɛ 'di' sani a ka fanga bɛɛ ta

• Dynamic loading tolerance —a ka fisa doni minnu bɛ wuli ka wuli u kɔrɔta waati

• Yafa kɛli fɛnɲɛnamafagalanw kan minnu tɛ sabati —nilon bɛ yafa ka tɛmɛ ni a kɛra bunching ye ani ka bila fɛnɲɛnamafagalanw cogoya juguw kan

• Baarakɛla ka lakana hakɛ min bɛ bonya —o sɔgɔli bɛ doni barikamaw minɛ

ka fɔ la Liftex , nilon ka sɛgɛnba bɛ kɛ i n’a fɔ sɔgɔsɔgɔninjɛ, o b’a kɛ sugandili ɲuman ye ni doni bɛ se ka wuli walima ni doni fangama ye haminanko ye .

Ji ni UV Jaabi

Jiko nɔ minnu bɛ sɔrɔ a la

Nilon ye jisuma ye —a bɛ ji minɛ ka bɔ sigida la. Ka kɛɲɛ ni NSRP Ship Production Rigging Guide ye , nilon bɛ bɔnɛ a fanga la 15% ni a ɲiginnen don . Liftex ni CCOHS b’o sinsin, k’a kɔlɔsi ko nilon sɔgɔlanw bɛ se ka 10–15% bɔ a fanga la ni a ɲiginnen don Fanga bɛ segin a jalen kɔfɛ, nka sɔgɔsɔgɔninjɛ man kan ka kɛ a hakɛ dantigɛlen na ni a ɲiginnen don.

poliyesitɛri tɛ ji minɛ wa fanga tɛ bɔnɛ a la ni a ɲiginnen don . O bɛ poliyesitiri kɛ sugandili ɲuman ye :

• Kɔgɔjida ni kɔgɔjida la baarakɛcogo

• Kɛnɛma wulicogo minnu bɛ kɛ ni ji ye

• Lamini minnu nɛnɛ ka bon

CERTEX Danemarke y’a jira ko Dyneema® tɛ ji minɛ, a tɛ i n’a fɔ fɛn wɛrɛw i n’a fɔ poliyesitɛri ni poliyamidi .

UV Resistance (UV kɛlɛli).

poliyesitɛri bɛ di UV kunbɛncogo ɲuman ni i ye a suma ni nilon ye . Nilon fiyɛw bɛ nɔ bila UV fiɲɛw ni tile yeelen na, o bɛ na ni fanga bɔnɛba ye waati tɛmɛnen kɔfɛ . Mazzella Companies bɛ lasɔmi ko sigida minnu na, ɛntɛrinɛti sɔgɔlanw bɛ to ka yeelen ultraviolet sɔrɔ, olu bɛ se ka nɔ bila sintetiki fɛnɲɛnamafagalanw fanga la cogo caman na, k’a ta tiɲɛni fitinin na ka se tiɲɛni bɛɛ ma, wa ko tiɲɛni bɛ kɛ ɲɔgɔn fɛ Ni sɔgɔsɔgɔninjɛ minnu bɛ kɛ kɛnɛma walima tile yeelen na, poliyesitɛri de ye sugandili ye min bɛ mɛn ka tɛmɛ.

Funteni Danyɔrɔw

kɔnɔ EN 1492-1 , poliyesitɛri ni nilon fla bɛɛ bɛ bɛn baara ma ani ka mara funteni hakɛ la -40°C fo 100°C . O bɛ tali kɛ o fɛn fila bɛɛ la. Nka, Empire Rigging y’a jira ko danfaraba bɛ baara kɛcogo basigilen dan na: nilon hakɛ bɛ se 194°F (90°C) ma, k’a sɔrɔ poliyesitɛri hakɛ bɛ se 180°F (82°C) ma—a ka dɔgɔ dɔɔnin O funteni ninnu sanfɛ, fɛnw bɛ daminɛ ka fanga dɔgɔya.

Kɔlɔsili kɔrɔlen : Kemikɛli sigida la, o funteni hakɛw bɛ se ka ɲɔgɔn ta, wa a ka kan ka laadilikan ɲini a feerela fɛ .

Identification: Poliyester dɔncogo ka bɔ Nilon na

ASME B30.9 ani WSDA-WS-1 b' a ɲini ko ɛntɛrinɛti sling bɛɛ ka kɛ ni taamasiyɛn ye min bɛ nɔrɔ kudayi min bɛ fɛn in fɔ . Ka fara o kan, poliyesitɛri sɔgɔlilanw bɛ ni danyɔrɔ bulu ye min sirilen bɛ jiribolo la —n’i ye layini bulu ye, o ye poliyesitɛri ye . Nilon sɔgɔlanw tɛ ni nin dantigɛli sira ye. Kulɛri-kodɔncogo min bɛ EN 1492-1 kɔnɔ, o bɛ tali kɛ fɛn fila bɛɛ la cogo kelen na.

Sugandili gafe

Kuma surun ni Ladilikan nafamaw

Polisitɛri ni nilon fla bɛɛ bɛ fanga ni muɲuli ɲuman di, nka u tɛ se ka ɲɔgɔn falen . Ni aw ye fɛn jugu sugandi aw ka sigida la, o bɛ se ka kɛ sababu ye ka tiɲɛni dogolen kɛ ani ka dɛsɛ barikama kɛ.

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

1. Asidi sigidaw = Polisitɛri —nilon bɛ tiɲɛ asidiw fɛ

2. Alkali sigidaw = Nilon —poliyester bɛ tiɲɛ alkali fɛ

3. Precision lifts = Polyester —janya dɔgɔyali bɛ kunbɛnni di

4. Dynamic loads = Nylon —sɔrɔli min ka bon, o bɛ sɔgɔsɔgɔninjɛw minɛ

5. Kɛnɛma/ji = Poliyesitɛri —A bɛ se ka UV kɛlɛ ani ka ji minɛ

6. Aw bɛ layini bulu lajɛ —poliyester slings bɛ ni tracer layini bulu ye; nilon tɛ o kɛ

7. Aw bɛ taamasiyɛn sɛgɛsɛgɛ tuma bɛɛ —ASME B30.9 bɛ fɛnw dɔnni de wajibiya sling taamasiyɛn kan

Lishenflex bɛ poliyesitɛri ni nilon fla bɛɛ dilan ka kɛɲɛ ni EN 1492-1 ani ASME B30.9 sariyaw ye, ni fɛnw dɔnni jɛlen ye ani seko taamasiyɛnw ye minnu bɛ kɛ ni kulɛri ye. An bɛ bilasiralikanw di fɛnw sugandili kan ka da aw ka kemikɛli sigida kɛrɛnkɛrɛnnen kan ani aw ka baarakɛcogo wajibiyalenw kan.

Ni aw mago bɛ dɛmɛ na walasa k’a dɔn ni poliyesitɛri walima nilon ye sugandili ɲuman ye aw ka kɔrɔtacogo la — walima ni aw mago bɛ dɛmɛ na walasa ka sɔgɔlilan bɛnnen dɔn sigida la min bɛ kɛ ni kemikɛli ye — aw bɛ bataki ci o ma sales@lishenflex.com , ani an ka fɛɛrɛbɔ jɛkulu bɛna dɛmɛ di mɔgɔ kelen-kelen bɛɛ ma.