xisiga bariyada pumpekka hydraulic
Marka ah waxaa laga heli karaami ee dhammaadka iibka ah oo ku sameyn doontaan in lagu soo galitaan qaybta fluidka iyo uga soo jeeditaan kaalmooyinka iibka. Kooxka oo la mid ahaa in laga sameyn doonaa barakadda ah ee ka mid ah shaqsiyada, wuxuu ka socdooneysaa caawimaad dheer ee ku jira shaqsiyadaha iibka ee ay ku caddeyn doonaa iyo xaaladaha ka badan, si uu ugu yarannaysiiyeeda dhammaadka iibka iyo miyaa. Waxaa lagu sameyn doonaa maalmood oo ku jiray nitrile rubber, polytetrafluoroethylene (PTFE), ama caawimaad kale oo la mid ahaa in ay uga jeedo dhibaatooyin, dibadda iyo shacabka. Fikradaha ka hor oo ay ku jirto shaqooyinka ah ayaa ku jiray dadweynaha oo ay ku caddeyn doonaa marka ay ku jirto dadweynaha low pressure systems iyo mashinkii hore ee ay ku jirto precise fluid control. Marka ay leedahay, waxaa lagu sameyn doonaa lip configurations oo ay ku caddeyn doonaa marka ay ugu jiro contact constant shaqsiyadaha shaft surface, si uu ugu yarannaysiiyeed ah sealka oo ay ku jirto dynamic operating conditions. Sealkaas waa muhiim ah farsamada kale ee ay ku jirto manufacturing, construction equipment, agricultural machinery, iyo marine applications, maxaa yeelay reliable fluid power systems waa muhiim ah si ay uga jeedo operations. Construction ee sealkaasna waa la mid ahaa reinforced edges iyo specialized surface treatments oo ay ku caddeyn doonaa durability iyo friction ka baxsan, oo ay ku noolto in uu energy efficiency ugu baahanayo iyo maintenance requirements ka baxsan.