Flowmeters/Regulators, Argon; Helium; Carbon Dioxide, CGA 580, 4,000 psi inlet ORS NASCO Penetrant and lubricant also used
Baker’s notes & crumb story
Description
Flowmeters Regulators, Argon; Helium; Carbon Dioxide, CGA 580, 4,000 psi inlet ORS NASCO Penetrant and lubricant also used Penetrant and lubricant also used for corrosion prevention Formulated from specially processed wool wax controlled cutting