what colour is ap cougar 5 bottle?got the chance of one but not local,guy says black with greyish top,but thought it should be torquoise with green top?
If it's black with a grey top it sounds like Nitrogen... totally unsuitable for welding. Coogar/Argoshield should be as you thought, turquoise with a white/green top.
weldequip
The new colours make it easier to select a fire extinguisher in an emergency. Previously you might have wasted precious time working out which cylinder was best for which type of fire.
These days you just grab one of the red ones and hope you get lucky.
Now you just have to pick it up, and turn it around four times....look for the inch x inch square that corresponds to the old colour coding, then run back to the fire to extinguish, by which time, its spread.... now you need another extinguisher........ pick up the red one.... look for the colour......
There goes your workshop... house...garage......tools... car.....
The best one of all (apart from straight bananas) to come from our ousted from parliament in-competants in Brussels, twiddling their thumbs thinking of something to do is... Oxygen. Always used to be plain balck for industrial Oxygen & plain black with a white top for medical oxygen (high purity).
Now those same said F***witts have decided that industrial oxygen should have a white top!! So, potentially you now have (apart from confused staff) the chances of some poor bugger with a chronic breathing disorder being fed the same Oxygen used in your common or garden car-breakers.... great!
weldequip