Umlando omfushane wokuthuthukiswa kobuchwepheshe bonjiniyela bokuvala uphawu eChina (II)
Okwesithathu, ukuhlanganiswa nokuthuthukiswa kwesiteji sobuchwepheshe bobunjiniyela bokuvala uphawu
Ingcindezi yokusebenza yesistimu ye-hydraulic yemikhiqizo eyinhloko yemishini yokwakha yasekhaya isifinyelele ku-16-40MPa, futhi uhlelo lokuvala uphawu lusalokhu lusesimweni semikhiqizo yokuvala iraba nepulasitiki.Izinhlobo eziyinhloko yilezi: uphawu olumise okwe-O (NBR, FKM);i-chassis ye-crawler enophawu lwamafutha antantayo (i-O-shaped figure eyishumi indandatho yensimbi);i-lubrication seal crawler enezingxenye zokuvala (NBR + AU): i-endoskeleton kanye ne-exoskeleton ezungeza amafutha ayishumi eluhlaza (NBR, FKM, ACM, EPDM);i-gasket ye-seal ehlanganisiwe (i-NBR + yensimbi);I-hydraulic cylinder piston kanye ne-piston rod ashukumisayo seal.Vala nge-coaxial seal assembly (PTFE + NBR);I-rotary shaft ene-dynamic hydraulic return oil seal (NBR, FKM, ACM);kanye nengcindezi yokusebenza ye-3MPa engavimbeli uwoyela we-rotary seal (NBR, FKM);Indlela ezimbili eziphakathi nendawo kawoyela we-rotary seal (NBR, FKM), i-hydraulic O isilinda piston enendandatho yokusekela ephindwe kabili ebuyisela ukuhlanganiswa kophawu lwe-D ashukumisayo (NBR + PTFE + POM), njll.
Okwesine, ukuthuthukiswa okusheshayo kwesiteji sobuchwepheshe bokuvala ubunjiniyela
Imishini yokwakha kanye neminye imboni ye-hydraulic ephakathi nendawo nephezulu yethule inqwaba yobuchwepheshe bokukhiqiza imikhiqizo, ikhuthaza ijubane lebhizinisi lokuvala langaphandle emakethe yezimpawu zaseChina.Ukungena kwezimali zakwamanye amazwe kanye nobuchwepheshe kuthuthukise izinga lomkhakha wokuvala uphawu waseChina.
Isikhathi sokuthumela: Mar-04-2023
