lelectron wrote:I found copper plates 2m x 1m x 5mm at 51 euros HT too expensive or not who says better
Hello
If you pass by my place put me a truck aside
But I would prefer 1mm
well i'm too far it's a joke.
@+
zac
lelectron wrote:I found copper plates 2m x 1m x 5mm at 51 euros HT too expensive or not who says better
zac wrote:lelectron wrote:I found copper plates 2m x 1m x 5mm at 51 euros HT too expensive or not who says better
Hello
If you pass by my place put me a truck aside
But I would prefer 1mm
well i'm too far it's a joke.
@+
zac
AJH wrote:Hello
Who can answer me?
What would be the drawback of black "coils" of polyethylene (the current pipes for running water), rather than copper?
It seems to me that polyethylene is much cheaper ...
cordially
AJH
lelectron wrote:[QUOTE = binbins4, Sunday October 30, 2005, 22:48 pm] there is an error "electron" you must have been wrong in your thickness, I have a tinsmith friend who manufactures these solar panels, he uses 0.5 mm this which changes the calculation by 10 x, and your price of 52euro seems correct to me
an association to see
My Webpage
Back to "hydraulic, wind, geothermal, marine energy, biogas ..."
Users browsing this forum : No registered users and 197 guests