Will the moving angle of the air conditioner indoor be harmful to the connecting pipe joint?
There's nothing wrong with the moving angle. Our unit air conditioning because moving, we have been disassembled and assembled several times (copper tubes are disk, installation and then stroke straight), there is no leakage problems.
It will not affect the joint, but it is possible to take care of the brass pipe and bend it or make it straight.
Rest assured that the cooling pipes of the air conditioner are all made of copper pipes. No hard bending will cause great impact on them