S7035 ƒe agbalẽ
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HNBR ƒe atike nye rababa tɔxɛ aɖe si me ami kple ozone mete ŋu nɔa te ɖo o, si wozãna geɖe le hadrolik hosewo wɔwɔ me. Hydraulic hoses nye pɔmpi siwo wozãna tsɔ tsɔa tsi ƒe nyaƒoɖeamenu yia teƒe bubu eye wozãnɛ zi geɖe le dɔwɔƒewo ƒe dɔwɔnuwo, ʋuwo, kple yamenutomeyimɔ̃wo me. Nusiwo gbɔna la ato HNBR compound zazã le hadrolik hoses me tso akpa siwo nye adzɔnuwo ƒe nɔnɔmewo, dɔwɔwɔ ƒe agblewo kple viɖewo.
Gbã la, ami te ŋu nɔa te ɖe HNBR ƒe atikewo nu nyuie ŋutɔ. Le hadrolik-mɔ̃wo me la, hadrolik-mi nye nusi wozãna zi geɖe tsɔ wɔa dɔe, gake ele be hadrolik-hosewo nanɔ te ɖe dɔwɔwɔ ƒe nɔnɔme siwo me nyaƒoɖeamenu sesẽ kple dzoxɔxɔ gã le nu. HNBR ƒe atikewo naa ami ƒe tsitretsitsi nyuie ŋutɔ eye wote ŋu léa woƒe nɔnɔme ŋutɔŋutɔwo kple woƒe dɔwɔwɔ ƒe agbenɔƒe me ɖe asi le ɣeyiɣi didi aɖe me ne wodo ka kple hadrolik ami. Esia na HNBR ƒe atikewo nye nusiwo sɔ nyuie na hadrolik hosewo dometɔ ɖeka.
Evelia, HNBR ƒe atikewo hã te ŋu nɔa te ɖe ozone nu nyuie ŋutɔ. Ozone nye ɖiƒoƒonu si bɔ ɖe nutome si ate ŋu ana rababanuwo natsi eye woagbã bɔbɔe. Gake HNBR ƒe atikewo wɔa dɔ nyuie le ozone ƒe amedzidzedze nu eye wodidia tsi ƒe hosewo ƒe agbenɔƒe ɖe edzi. Esia na be wozãa HNBR ƒe atikewo geɖe le gota kple dɔwɔƒe siwo me ozone sɔ gbɔ ɖo.
Wozãa HNBR ƒe atikewo le dɔ vovovowo me. Gbã la, wozãnɛ zi geɖe le hadrolik-mɔ̃wo me le dɔwɔƒewo ƒe dɔwɔnuwo me, abe gaŋutiɖoɖowo, plastik-mɔ̃wo kple mɔ̃wo ene. Zi geɖe la, wobia tso mɔ̃ siawo si be woanɔ te ɖe dɔwɔwɔ ƒe nɔnɔme siwo me nyaƒoɖeamenu sesẽ kple dzoxɔxɔ gã le nu, eye HNBR ƒe atikewo ɖoa woƒe nudidiwo gbɔ na ami ƒe tsitretsitsi kple ozone ƒe tsitretsitsi. Evelia, wozãa HNBR ƒe atikewo hã geɖe le ʋuwɔƒewo. Le ʋuwo wɔwɔ me la, hadrolik-hosewo nye ʋuwo ƒe hadrolik-mɔ̃wo ƒe akpa vevi aɖe hena tsi ƒe nyaƒoɖeamenu, abe brek-mɔ̃wo, ʋufɔti-mɔ̃wo, kple ʋukuku ƒe mɔ̃wo ene. Alesi HNBR ƒe atikewo te ŋu nɔa te ɖe ami kple ozone nu na wonye nusiwo wolɔ̃a zazã na ʋuwo ƒe hadrolik hosewo dometɔ ɖeka. Tsɔ kpe ɖe eŋu la, woate ŋu azã HNBR ƒe atikewo hã le hadrolik-mɔ̃ siwo le yamenutomeyimɔ̃wo me, abe yameʋuwo kple yamenutomeyimɔ̃wo ene.
Viɖe siwo gbɔna le HNBR ƒe atike zazã le hadrolik hoses me ŋu. Gbã la, eƒe tete ŋu nɔa te ɖe vuvu nu eye wòte ŋu nɔa te ɖe dzoxɔxɔ nu ŋutɔ, eye ate ŋu alé eƒe nɔnɔme ŋutɔŋutɔwo kple eƒe dɔwɔwɔ ƒe agbenɔƒe me ɖe asi le dɔwɔwɔ ƒe nɔnɔme siwo me dzoxɔxɔ kple nyaƒoɖeamenu sesẽ le me. Evelia, HNBR ƒe atike la wɔa dɔ nyuie le tsitsi nu, ate ŋu anɔ te ɖe ultraviolet keklẽ, oxidation kple ozone erosion nu, eye wòadidi hydraulic hoses ƒe dɔwɔwɔ ƒe agbenɔƒe ɖe edzi. Tsɔ kpe ɖe eŋu la, HNBR compound hã ƒe compression set rate si bɔbɔ eye nutrenu ƒe dɔwɔwɔ nyui le esi, si ate ŋu akpɔ egbɔ be hadrolik-ɖoɖoa le dɔ wɔm nyuie.
Kpuie ko la, wozãa HNBR ƒe atike, abe rababa tɔxɛ aɖe si te ŋu nɔa te ɖe ami nu eye wòte ŋu nɔa te ɖe ozone nu ene, geɖe le hadrolik hosewo wɔwɔ me. Alesi wòte ŋu nɔa te ɖe ami nu nyuie eye wòte ŋu nɔa te ɖe ozone nu na wònye nusiwo sɔ nyuie na hadrolik hosewo dometɔ ɖeka. Le dɔwɔƒewo ƒe dɔwɔnuwo, ʋuwo kple yamenutomeyimɔ̃wo me la, HNBR ƒe atikewo ɖoa nyaƒoɖeamenu gã, dzoxɔxɔ gã kple nɔnɔme sesẽwo ƒe nudidiwo gbɔ be woakpɔ egbɔ be hadrolik-mɔ̃wo le dɔ wɔm nyuie.
Tsɔ kpe ɖe eŋu la, atikewo te ŋu nɔa te ɖe HNBR ƒe atikewo nu nyuie. Ete ŋu nɔa te ɖe acid, alkali, solvents kple atike bubuwo nu, si wɔnɛ be hydraulic hoses li ke eye kakaɖedzi le wo ŋu le atike ƒe nɔnɔme vovovowo me. Esia na be wozãa HNBR ƒe atikewo geɖe le hadrolik-mɔ̃wo me le atikewo, ami kple atikewɔƒewo.
Tsɔ kpe ɖe eŋu la, HNBR ƒe atikewo ƒe ʋuʋudedi kple tensile nɔnɔme nyuiwo le wo si, eye woate ŋu anɔ te ɖe nyaƒoɖeamenu gã kple ŋusẽ gã ƒe dɔwɔwɔ ƒe nɔnɔmewo nu. Eƒe ŋusẽ gã kple eƒe vuvu nana be hadrolik-hose la te ŋu nɔa te ɖe eŋudɔwɔwɔ ɣeyiɣi didi kple dɔwɔwɔ enuenu, si wɔnɛ be hadrolik-mɔ̃a ƒe kakaɖedzi kple liƒo nyona ɖe edzi.
Le hadrolik hoses wɔwɔ ƒe ɖoɖoa me la, HNBR compound hã ƒe dɔwɔwɔ nyuie le dɔwɔwɔ me. Woate ŋu atrɔ asi le eŋu to extrusion, calendering kple injection molding me be wòasɔ ɖe hydraulic hoses siwo ƒe nɔnɔme kple lolome to vovo ƒe nuhiahiãwo nu. Le ɣeyiɣi ma ke me la, woate ŋu atsɔ HNBR ƒe atikewo abla kple nu bubuwo hã be woawɔ hadrolik hose ƒe wɔwɔme si sesẽ wu.