I-Hydraulic Seal U-Ring Polyurethane Rod Piston Seal Hydraulic Oil Seal U-ring Y-ring X-ring PU NBR FKM impahla ye-hydraulic oil seal seal
Izinto zomkhiqizo
I-NBR, FKM, PU, Indwangu
Ukuhlukaniswa kwama-U-rings
I-U-ring ye-shaft, i-U-ring yembobo, i-U-ring ye-hole shaft
Ububanzi besicelo
Ingcindezi:≤400bar
Izinga lokushisa: -40 ~ 200 ℃
Isivinini somugqa:≤0.5m/s
Izici Zomkhiqizo
I-U-ring iyisigxivizo sikawoyela esisetshenziswa kakhulu kumasilinda we-hydraulic, iwuhlobo lwe-lip seal, noma ngabe isetshenziselwa i-piston noma i-piston rod ingathola umphumela omuhle wokuvala.Ngaphansi kwengcindezi ephansi, i-U-ring ivalwe kuphela ngokuphazamiseka kokuphazanyiswa komlomo, futhi ukungqubuzana kuphansi kakhulu ngenxa yendawo encane yokuxhumana.Ngokukhuphuka kwengcindezi, inani lokuguquguquka okunwebekayo kwezindebe liyakhula, ukuqina, ukucindezelwa nokugoba kuyanda, ukucindezelwa kwe-radial kwe-U-ring kuba kukhudlwana, futhi ubude bokuxhumana nophawu buyaqhubeka bukhula kuze kube yilapho bonke ubude be-axial be-U-ring buxhumene nendawo yokuvala, ukuze kuqinisekiswe ukuvaleka okuhle ngaphansi kwengcindezi ephezulu.
Inqubo yokufaka
Lapho i-piston ihlanganiswe nendandatho yokuvala emise okwe-U, kuyadingeka ukusebenzisa i-fixture, okuyi-cone.Ububanzi bekhanda elikhulu bucishe bube bukhulu kunobubanzi bokuphela kwe-piston sealing groove.Kungcono ukuba nobude obuncane besilinda, futhi i-Angle ebukhali kufanele ibe yindilinga futhi ubulukhuni kufanele bube ngaphansi kuka-0.8.I-piston kanye ne-fixture ifakwe ngokugxila, into ehlanganiswe ngebhotela, i-U-ring ishisiswe ibe ngama-degree angu-55 emafutheni, bese igcotshwa ngamafutha, bese iphushwa eduze kwendawo yokubeka uphawu lwe-piston seal groove.Imbobo yokuqondisa ngaphakathi kwendandatho yokuvala emise okuka-U ikhathaza kakhulu, umkhono wokuqala oqondisayo kuzo zonke izinyathelo zendingilizi, inqobo nje uma iyindilinga encane, ungalengisi isandla kulayini, bese uhlanza, imbobo engaphakathi embozwe nge. ibhotela, indandatho yokuvala iphinde ifudunyezwe ibe ngama-degree angama-55 emafutheni, bese igcotshwa ngebhotela, isandla sifakwe emgodini wokuqondisa emgodini wokuvala, umkhono omkhulu wokuqondisa kungcono ukufaka, indandatho yokuvala igobe enhliziyweni, Ungakwazi ukuyilayisha. .
