01-04-2009, 21:42
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VEX Robotics Engineer
AKA: Arthur Dutra IV; NERD #18
 FRC #0148 (Robowranglers) Team Role: Engineer
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Join Date: Mar 2005
Rookie Year: 2002
Location: Greenville, TX
Posts: 3,078
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Re: polyurethane tubing
Welding the solid core takes a little practice to perfect, but once you get it down it will not break. We've found that once you melt the ends together and wait five minutes, if you pull on the joint really hard and it doesn't break, it won't break on your robot.
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