Silicone vt O Ring Seal Black EPDM Nitrile Rubber O Ring
Ingcaciso yeMveliso
Ukukhethwa kwe-O-Rings kusekelwe ekusebenzisaneni kweekhemikhali, ubushushu benkonzo, uxinzelelo lokutywinwa, iimfuno zokuthambisa kunye nomoya wokusebenza.I-O-rings inokwenza i-static okanye i-dynamic seal.Isitywina esisisigxina apho i-O-ring ingahambi kwaye isetyenziselwa ukuquka uxinzelelo okanye ukugcina i-vacuum.Iimpawu ze-Dynamic ziyakwazi ukuphindaphinda (njengepiston kunye ne-cylinder), okanye ukujikeleza (i-shaft ejikelezayo kwindlu).I-Axial squeeze kunye ne-radial squeeze ziindlela ezimbini zokusebenzisa i-O-ring.
Siyimveliso ye-silicone yobuchwephesha kwaye sinikezela ngokukhawuleza ukuhanjiswa.Sineqela lobuchwephesha lobuchwephesha elinokubonelela ngeendidi ze-rubber ye-silicone O-rings.Ukubonelela ngeesampuli zasimahla zovavanyo lwabathengi kunye nesilingo.Iyakwazi ukwenziwa iimveliso ezinobunzima obuhlukeneyo kunye nemibala eyahlukeneyo.
Izinto eziluncedo zokutywinwa ngeSilicone
Ii-Silicones zixhathisa ukufuma, iikhemikhali, ubushushu, ingqele, i-ozone, kunye nemitha ye-ultraviolet (UV).Zikwazinzileyo, zibhetyebhetye, zihlala ixesha elide, kwaye ziyathandeka ngobuhle.Iingenelo zerabha ye-silicone ziquka:
• Uzinzo oluhle lwe-thermal kunye nokusebenza okuphantsi kweekhemikhali.
• Ukuxhathisa okugqwesileyo kwiozone, ukukhanya kwelanga, kunye neoksijini.
• Iipropati ezihambelanayo kumaqondo obushushu aphezulu naphantsi.
• Igxotha amanzi, ixhathise ukufuma, kwaye yenza amatywina angangeni manzi.
• Ukugqunywa kombane okulungileyo kunye nokugqwesa kwerhasi ukutyhutyha.
• Yiza kuluhlu lweedurometers kunye nemibala yesiko.
• Ifumaneka kumabakala akhethekileyo kunye nemathiriyeli yokuzalisa.
Ukutywinwa ngeSilicone: Okuqinileyo, isiponji, kunye neRubha yogwebu
Kukho iintlobo ezintathu ezisisiseko zezixhobo ze-silicone ye-gasket: eqinile, isipontshi kunye ne-foam.
• I-silicone gaskets eqinile inesakhiwo esiqinileyo se-molecular.Azisoloko "zithambile", kodwa zinokuba ne-durometer esezantsi (ubunzima) kune-silicone yesipontshi.Iiprofayili eziqinileyo ze-Lower-durometer zibonelela ngokutywinwa okusingqongileyo okuqinileyo ngamandla okuvalwa okuphantsi.Ii-durometers eziphezulu zifuna amandla amakhulu okuvala.
• I-sponge silicone gaskets inesakhiwo seselula esinika i-cushioning kunye ne-padding.Kukho iintlobo ezimbini ezisisiseko ze-sponge silicones: i-open-cell kunye ne-closed-cell.Ii-silicones ezivulekileyo zeeseli ziqulethe iipokotho ezidibeneyo ezivumela amanzi, umoya kunye neekhemikhali ukuba zidlule ngaphandle kokuba i-gasket ixinzelelwe.Ii-silicone zeseli ezivaliweyo zineepokotho ezizaliswe yi-nitrogen ukukhusela ezi zinto ukuba zidlule kwiingcinezelo eziphantsi.
Ke ungayikhetha ngokwesicelo sakho, okanye usixelele isicelo sakho esikhethekileyo, siya kukunika into oyifunayo.
