Modelworks
Lifer
Was watching hdnet and Dan Rather did a report on gas cans, those red plastic ones mainly , and the risk of explosions.
Transcript is here:
http://www.hd.net/transcript.html?air_master_id=A5424
Seems there are quite a few accidents every year from fires that start outside the container but then flashback into the container, igniting the rest of the gas. A lot of these are by children or adults using gas to start a pile of leaves on fire, etc. Others were from people just moving around a gas can with an ignition source close by.
The industry says that you cannot ignite gasoline in a container because the fuel/air mixture is wrong and that there is no problem with current containers. But they showed an article by consumer reports in 1970's that said containers should use a flame arrestor because without one flashback was possible.
The makers of the gas containers are saying there is no problem and will not be adding arrestors . I'm guessing because if they do they admit there was a problem and that may open them up to a ton of lawsuits. But come on guys, an arrestor only cost less than $1 .
It isn't like requiring a rework of the entire design.
They hinted that maybe walmart could make them change the design. They have the retail power, but then they showed video of walmart meetings where they JOKED about exploding gas containers. That is a new low , even for walmart.
I don't know the solution, but I now am going to fit all my containers with a flame arrestor just in case. For the cost of the metal, why not ?
Transcript is here:
http://www.hd.net/transcript.html?air_master_id=A5424
Seems there are quite a few accidents every year from fires that start outside the container but then flashback into the container, igniting the rest of the gas. A lot of these are by children or adults using gas to start a pile of leaves on fire, etc. Others were from people just moving around a gas can with an ignition source close by.
The industry says that you cannot ignite gasoline in a container because the fuel/air mixture is wrong and that there is no problem with current containers. But they showed an article by consumer reports in 1970's that said containers should use a flame arrestor because without one flashback was possible.
The makers of the gas containers are saying there is no problem and will not be adding arrestors . I'm guessing because if they do they admit there was a problem and that may open them up to a ton of lawsuits. But come on guys, an arrestor only cost less than $1 .
It isn't like requiring a rework of the entire design.
They hinted that maybe walmart could make them change the design. They have the retail power, but then they showed video of walmart meetings where they JOKED about exploding gas containers. That is a new low , even for walmart.
I don't know the solution, but I now am going to fit all my containers with a flame arrestor just in case. For the cost of the metal, why not ?