When.com Web Search

  1. Ads

    related to: portable ventilation systems for welding

Search results

  1. Results From The WOW.Com Content Network
  2. Positive pressure enclosure - Wikipedia

    en.wikipedia.org/wiki/Positive_pressure_enclosure

    A positive pressure enclosure, also known as a welding habitat or hot work habitat, is a chamber used to provide a safe working environment for performing hot work in the presence of explosive gases or vapors. They are commonly used in welding environments and are associated with the offshore oil industry. [1]

  3. Puritan Bennett - Wikipedia

    en.wikipedia.org/wiki/Puritan_Bennett

    In addition to critical care ventilation, Puritan Bennett provided medical devices for patients outside of the acute care environment. Its products included portable ventilation, oxygen therapy systems, sleep diagnostic and sleep therapy equipment, spirometry and other respiratory care products.

  4. Fume hood - Wikipedia

    en.wikipedia.org/wiki/Fume_hood

    To reduce lab ventilation energy costs, variable air volume (VAV) systems are employed, which reduce the volume of the air exhausted as the fume hood sash is closed. This product is often enhanced by an automatic sash closing device, which will close the fume hood sash when the user leaves the fume hood face.

  5. Cofferdam - Wikipedia

    en.wikipedia.org/wiki/Cofferdam

    The flange sides of the chamber secure and seal against the hull, acting as an airtight boundary. Open bottom cofferdams are typically used as diver work space for rigging or welding and ventilation for welding or epoxy cure, where there is no opening to the interior of the vessel, or the interior is pressurised in this area.

  6. Oxy-fuel welding and cutting - Wikipedia

    en.wikipedia.org/wiki/Oxy-fuel_welding_and_cutting

    Oxygas welding station (keep cylinders and hoses away from the flame) Gas welding/cutting goggles and safety helmet. Oxyacetylene welding/cutting is generally considered not to be difficult, but there are a good number of subtle safety points that should be learned such as: More than 1/7 the capacity of the cylinder should not be used per hour.

  7. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  1. Ads

    related to: portable ventilation systems for welding