1. Equipment processing bottle group: 1 station 2. Front stage pump adopts imported German Laibao d60c (also can be equipped with domestic vacuum pump) 3. Motor power: 0.55kw 4. Limit pressure difference of front stage pump: 4x10-2pa 5. Fine pumping high vacuum molecular pump hdfb-600 6. Molecular pump power: 0.75KW 7. Precision pumping limit vacuum: 2x10-6pa 8. Measuring vacuum composite instrument 9. Vacuum resistance gauge and high metal ionization gauge 10 All domestic tank car manufacturers are equipped with vacuum connection<br>
正在翻译中..