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alterzapp
11 months ago

I don’t see the deformation. The nub with the hole should have been the potting channel during production.

HarryXXX
11 months ago
Reply to  alterzapp

That would be a very unusual casting for such a part. I think you can break it out and use it for some function. Actually, I’ve never seen such a lid before.

alterzapp
11 months ago
Reply to  HarryXXX

No, that’s not unusual. This thin-walled cover with the central surface is quite difficult to spray without which it is deformed. I think they used this ring casting for uniform distribution. There are many techniques. I can’t see it right on the picture.

HarryXXX
11 months ago

You’re right. And of course there are many cast variants. For a final assessment, we would have to see that thing from other directions. My experience with injection molding machines says it’s not an injection, but there’s nothing that is not available.

alterzapp
11 months ago

Yeah, but you can’t see how the thing goes into the lower surface.

HarryXXX
11 months ago

You’re talking about this funnel-shaped thing right next to the red spray button?