Sihlinzeka ngesethi ephelele yemishini yokuhlanganisa ye-PVD yamakhasimende ethu, futhi sihlinzeka ngazo zonke izesekeli.Ubukhulu besistimu yokumpompa ngokwezifiso.Iza ne-diffusion pump+mecahnical pump+root pump kanye nepayipi.Sihlola ikhono le-vacuum yesistimu yokumpompa ngesitholi esivuzayo se-helium ngaphambi kokubeletha.
Isikhathi sokuthumela: Nov-04-2022