[nidaros]

Hi,

Would it be possible to weld a 2″ olet onto the back of an 8″ equal tee and calling it a special item? This would essentially make it a 4-way intersection. I can’t really why it wouldn’t be allowed but I’ve never seen it before.

I need to make a bypass line over a control valve and the only options I have downstream the valve is a spool with only fittings welded to fittings.

Regards

[colow]

Yep, we do this regularly.
The main consideration we find is the distance between the toes of the welds, on tees mostly. (the butt weld to the branch connection welds) Most Clients have a given minimum distance between the spacing of welds which may or may not differ from the applicable Standard.

Cheers

[Author]

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