ASTM D445 Petroleum Automatic Digital Low Temperature Cold Kinematic Viscometer

ASTM D445 Petroleum Products Asphalt Digital Low Temperature Kinematic ViscometerI.DescribitionHZDN-0905A Low Temperature Kinematic Viscometer is designed and made as per the industrial standard of People's Republic of China SY/T5651 Technical Cond

6000LPH Portable Vacuum Transformer Oil Filter Press Machine best price transformer oil filtration machine

The main function of DZL Series of signal and double stage high-efficient vacuum oil purifier is to remove free and dissolved water, gases, and mechanical impurities from insulating oils so as to ensure its purity and improve its insulation property.