[MW:7043] EN fitting material for -10 deg Application

Hello All,

 

In EN 10253 -2 fitting material standard, P235GH and P265GH material has been defined from 0 deg C only.

But on the other side  the same P235GH and P265GH Pipe grade have been defined upto -20 degC.

 

Now we know that most of the fittings . like Elbow , Tee and reducers are manufactured from Pipe.

Then can anyone explain me why in EN 10253 – 2 these grade fittings are defined only upto 0 deg.C.

 

Waiting for your replies.

 

Rahul Pisat