Our calendars. 1  FestivalsExplore the many festivals that Montral is known for. 2  Accs Culture networkDiscover shows and exhibitions presented by Montrals municipal arts and culture network. 3  Major sporting events (in French)Every year, Montral hosts a number of major sporting events!
vapor blasting. (metallurgy). Cleaning the surface of a metal with a fine abrasive suspended in water and propelled at high speed by air or steam.Also known as liquid honing; vapor honing.apor blasting. (metallurgy). Cleaning the surface of a metal with a fine abrasive suspended in water and propelled at high speed by air or steam.
Pressure ( used in blast cabinets, blast rooms, and outdoor blasting) SUCTION blasting uses the venture principle sucking media from a hopper. The air jet. is 1/2 the ID of the nozzle and as the air stream is passed through both, it creates a low. pressure which sucks the media from the hopper into the air stream.