brittle fracture failures in A106 Gr B pipe, A234 WPB fittings and A105 flanges and forged fittings

[daniel1978]

Does any one in group knows about brittle fracture failures in A106 Gr B pipe, A234 WPB fittings and A105 flanges and forged fittings. if any reference you know.

 

[BigInch]

I'd think it likely to be the result of cold temperatures.

you must get smarter than the software you're using.