Gate Valve , CCD series, Electric drive,CCD-400B ND400 , 1E+5-1E-7 Pa , Eletric New type (B) of Ultrahigh Vacuum Gate valve are ultra think type gate ...
Gate Valve , CCD series, Electric drive,CCD-400B ND400 , 1E+5-1E-7 Pa , Eletric New type (B) of Ultrahigh Vacuum Gate valve are ultra think type gate ...
Gate Valve , CC-250A , manual drive , 1E+5 to 1E-7 Pa , Mechanical indication Updated type of Ultrahigh Vacuum Gate valve are ultra think type gate .....
Gate Valve , CC-250A , manual drive , 1E+5 to 1E-7 Pa , Mechanical indication Updated type of Ultrahigh Vacuum Gate valve are ultra think type gate .....
Dry Screw Pump SVP450 0.03-0.01Torr 16L Cooling water Power 11Kw KYKY's Dry screw vacuum pump is a new type vacuum pump with Korean technology. WIth ....