Sei Kusarudza Synthetic Rubber?

Mumakore achangopfuura, maindasitiri mazhinji, isu pachedu, takaita nhanho kubva kune zvakasikwa rabha kuendasynthetic.Asi chii chaizvo chiri musiyano pakati pezviviri izvi?Ndeapi marudzi akasiyana-siyana ekugadzira uye ivo vanokwanisa here kusimuka vachipokana nemasikirwo erabha hoses?Nyaya inotevera yakabatanidzwa kuti ipindure iyi mibvunzo nemimwe.

Natural Rubber vs Synthetic Rubber: Ndeupi Musiyano?
Rabha rechisikigo rinobva kuHevea brasiliensis (kana kuti Pará rubber tree) inova rudzi rwechirimwa chinobva kuBrazil.Natural rubber chinhu chakanyanya kufarirwa elastomer, chinoshandiswa mumhando dzakasiyana dzekushandisa uye maindasitiri.
Synthetic rubber inogadzirwa zvekugadzira uye inogadzirwa kubva kune akasiyana mapolymers.Nekuda kwekuita kwayo, inogona kushandiswa uye kuve nenhamba yezvivakwa zvakasiyana yakawedzerwa kwairi.
Kazhinji, rabha yepanyama inoonekwa seyakasimba uye inoshanduka, asisynthetic rubberine mukana wekuve makemikari uye tembiricha inodzivirira.Synthetic rubber zvakare ine bhenefiti yekuve inodhura-inoshanda.

Ndezvipi Zvivakwa zveSynthetic Rubber Hoses?
Izvo zvinowanzozivikanwa zvesynthetic rubber tubingzvinosanganisira:
Flexibility - Rubber hoses yakanakira chero application inoda flexible hose kana chubhu.Rubber inozivikanwa nekukwanisa kuchengetedza kuchinjika kwayo, ukuwo ichishingirira kune kinks uye mabrasions.
Temperature resistance - Natural rubber hoses (chaizvoizvo zvinhu zvakawanda zvakajairika hose) hazvikwanise kubata tembiricha yakanyanyisa pamwe chete neanogadzira rabha anoita.
Chemical resistance - Iyo yekugadzira rabha hose pombi iri nani pakumira nemakemikari kana ichienzaniswa nerabha yechisikigo, uye zvimwe zvinojairika zvinoshandiswa pakugadzira pombi, izvo zvinogona kupera simba nekufamba kwenguva.

Ndeapi Marudzi Akasiyana eSynthetic Rubber?
Sezvo synthetic rabha inogona kuve neakasiyana zvivakwa, kune akati wandei emhando dzakasiyana.
EPDM - Ethylene Propylene Diene Monomer (EPDM) inopikisa zvakanyanya kumakemikari akawanda, kunze kwemafuta nemafuta emaminerari.UV uye inodzivirira mamiriro ekunze, EPDM rubber hoses zvakare ine yakakwirira-tembiricha kuramba.
NBR - Nitrile butadiene rubber (NBR), nepo isingadziviriri kumamiriro ekunze seEPDM, ine kupikisa kwakanyanya kumafuta emaminerari, zvichiita kuti ive yakakodzera kune zvikumbiro iyo hose inosangana nemafuta nemafuta.
SBR - Styrene butadiene rubber (SBR) inonyanya-chinangwa uye isingadhuri kana ichienzaniswa neEPDM neNBR.Kunyange ichishayikwa mukupikisa kwemamiriro ekunze, yakafanana neEPDM mukupikisa kwayo kemikari.
TPE - Pano paLanboom, tsvagiridzo yedu uye tekinoroji zvakashandisa mabhenefiti erabha nePVC kugadzira thermoplastic polyester elastomer (TPE).Rudzi urwu rwerabha rwakasanganiswa nePVC kuti ipe kuvandudzwa kuchinjika pakudziya kwakaderera, seyakajairwa PVC inogona kurasikirwa nekuchinjika kwayo uye kutsemuka mumamiriro ezvinhu aya.TPE zvakare haina tsvina uye WRAS-yakatenderwa, zvichiita kuti ive yakakodzera mukunyorera mvura yekunwa.
TPV – Isu tiri pamberi pakugadzira thermoplastic vulcanizates (TPV).TPVs ndeyepamusoro-inoshanda elastomers ine mutengo wakafanana poindi kune rabha.Ivo vanoratidza akawanda maficha uye kuita kwerabha, asi yakasimba, yakawedzera kureruka, uye iri 100% inoshandiswazve.

Ndezvipi Zvishandiso Zviri Synthetic Rubber Hoses Yakanyanya Kukodzera?
Nekuda kwezvivakwa zvadzo, masynthetic rubber hoses anochinja-chinja uye anogona kuiswa kune akati wandei maapplication.Aya angori mashoma:
Industrial - Synthetic rubber hoses inowanzoshandiswa munzvimbo dzemaindasitiri.Kupokana kwavo nemakemikari kunoita kuti zvive zvakanaka kune zvikumbiro zvinosanganisira kutamiswa kwemhepo, mafuta, kana mafuta.
Kuvaka - Kuchinjika kwavo uye kusagadzikana kweabrasion kunoita kuti ive yakakodzera kune maapplication anosanganisira kuvaka.EPDM neNBR zvine kukwirira kwemamiriro ekunze, zvichiita kuti ive yakakodzera kushandiswa kwekunze, pamwe nemukati.
Mvura - TPE, nekuda kwekuve isina tsvina uye WRAS-yakatenderwa, inogona kushandiswa kune zvikumbiro zvinosanganisira kutamisa uye kugovera mvura yekunwa.

Kune akati wandei emhando dzakasiyana dzesynthetic rubber, imwe neimwe iine zvimiro zvayo, ichiita kuti ikwane kune akasiyana maapplication.Isu tinopa akasiyana-siyana akasiyana hosi erabha, zvichiita kuti zvive nyore kupfuura kare kuwana chigadzirwa chakakukodzera.Ndapota inzwa wakasununguka kutarisa kuburikidza nemhando yedu yezvigadzirwa, kana kana iwe watowana zvauri kutsvaga, unogona kubata nhengo yeboka redu rekutengesa rinoshamwaridzana kuti uwane mari yemahara.