Ma gasket a rabara amathanso kutchedwa Flat Washer Seals, RUBBER SPACER, kapena mphete ya rabara ya washer.

KuumaKulimba kwa gombe A kumayambira madigiri 25 mpaka 95 ndipo kumatha kusinthidwa malinga ndi zosowa zinazake.

Magawo Otentha Oyenera: Imakhala pakati pa -40°C mpaka 120°C. Pa zipangizo zapadera za rabara, mtunda uwu ukhoza kukulitsidwa mpaka -80°C mpaka 300°C.

Makhalidwe: Ili ndi kusinthasintha kwabwino, magwiridwe antchito otsekera, mphamvu yoyamwa shock, komanso mphamvu yamagetsi yotetezera kutentha. Imatha kudzaza bwino mipata.

Zochitika Zogwiritsira Ntchito: Ndi yoyenera pazinthu zosiyanasiyana monga kulumikizana kwa mapaipi, zolumikizira m'bafa, komanso kuphatikiza zida zamakanika. Imapezeka kwambiri m'mafakitale monga chakudya, madzi akumwa, zida za m'bafa, zida zaukhondo, magalimoto, gasi, zamagetsi ndi zida zamagetsi, uinjiniya wa mankhwala, ndege, makina a hardware, ndi makina opumira ndi ma hydraulic. Ntchito zake zimaphatikizapo kutsekereza ndi kuyamwa kwa shock, kutseka kuti zisatuluke, kukulitsa kukhazikika kwa kulumikizana, kuteteza zida ku dzimbiri ndi kuwonongeka, ndikuwonetsetsa kuti zida zikugwira ntchito bwino.

Zipangizo zazikulu za ma gasket a rabara ndi izi:: ma gasket a silicone rabara, ma gasket a nitrile butadiene rabara (NBR), ma gasket a rabara a ethylene propylene diene monomer (EPDM), ma gasket a rabara a EPDM okonzedwa ndi peroxide, ma gasket a fluororubber (FKM), ndi ma gasket ena a rabara.

Rabala ya silicone ili ndi kukana kutentha kwambiri komanso kotsika. Imatha kukhala ndi mphamvu yotanuka bwino mkati mwa kutentha kwa -70°C mpaka +260°C. Imalimbana ndi ozone komanso kukalamba kwa nyengo, zomwe zimapangitsa kuti ikhale yoyenera ngati gasket yotsekera m'zipinda za bafa, magalimoto, ndi makina otenthetsera. Siili ndi poizoni ndipo ingagwiritsidwe ntchito popanga zotetezera kutentha, zinthu zotetezera magetsi, ndi zinthu za rabala zachipatala. Pakadali pano, ilinso ndi zinthu zabwino kwambiri monga kukana madzi, kuchedwa kwa moto, kukana kutentha kwambiri, kuyendetsa magetsi, kukana kuvala, komanso kukana mafuta. Ma gasket a silicone opangidwa ndi kampani yathu amakwaniritsa miyezo ya EU yoteteza chilengedwe komanso miyezo ya EU ya chakudya.

Ma Gasket Opangidwa ndi Mbiri

Pali mitundu yosiyanasiyana ya ma gasket okhala ndi mbiri. Pakati pawo, mphete ya ED yokhazikika ndi imodzi mwa zisindikizo zambiri zamafakitale. Monga chisindikizo chapadera cha zolumikizira za pneumatic ndi hydraulic monga zolumikizira za mapaipi, ma plug a hydraulic, ndi zolumikizira zosinthira, imakhala ndi mphamvu yabwino yotsekera kuposa mphete yachikhalidwe ya O. Chisindikizo cha elastomeric ichi chimagwiritsidwa ntchito ngati chisindikizo cha axial static, chomwe chimayikidwa pamadoko amafuta olumikizidwa ndi ma screw end. Gawo lopingasa limakhalabe lokhazikika ngakhale litapanikizika kwambiri.

Ubwino wake poyerekeza ndi mphete za O-rings wamba: kusintha pang'ono kwa makina a gawo lopingasa, kusayenda bwino panthawi ya kuthamanga, kusunga magwiridwe antchito abwino kwambiri otsekera kwa nthawi yayitali, ndipo kuthamanga kwa ntchito kumatha kufika 60 MPa.