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Amazing the tube didn’t fail at the factory weld.
the welded areas are actually stronger thats why. its likely the heat affected zone HAZ or the tube being thinner in that spot that caused the failure
Heat affected zone.
![ร้อยพ่อพันแม่ - WanMai [Official MV]](http://i.ytimg.com/vi/XY2pNYASEbg/mqdefault.jpg)
Amazing the tube didn’t fail at the factory weld.
the welded areas are actually stronger thats why. its likely the heat affected zone HAZ or the tube being thinner in that spot that caused the failure
Heat affected zone.