Content tagged with "dust"
Results: 3
Article
March 11, 2008
The nanofiber factor
Cartridge filters with nanofiber technology are capable of filtering submicronic particles. Maintaining good indoor air quality in a factory isn't just a matter of choosing the right air pollution control equipment and configuring it to meet the needs of the facility. Selecting the correct... Read more...
Article
August 14, 2003
Notching tube and pipe
The Hole Saw Using a hole saw is an inexpensive way to make the occasional notch for a weld joint. More for the hobbyist, hole saws can be used with a drill press or, for portability, with a hand-held drill. Multiple corresponding hole saws must be used to make notches with... Read more...
Article
April 10, 2003
Mixed Metals Reactions
Why, you may ask, would anyone want to start an uncontrolled chemical reaction that is really hard to stop? Well, our shop did not want to, but we did anyway, and I hope you learn from my lesson. Actually, they are lessons (plural) because we repeated the disaster twice, although with some... Read more...
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