oil leak/shower

I've been doing some work on a 2006 scenic 1.5 dci. I, had to remove the turbo and inlet manifold etc. No problem there.



Its all back together,but I cannot stop oil from pouring out the turbo oil feed where it screws into the head. I first fitted a new seal, exactly the same. so I ordered a new pipe. All fitted ok and still its leaking. More than leaking. Its P**sing out oil.



Any help appreciated



Thanks