Don't take them apart. They look to be built like the Visions.
I clean my Visions with a soak / power wash in boiling hot distilled water. I fill a syringe and flush the heck out of them with hot water, then let them soak, then flush them again and that seems to work pretty well. Let them dry for a few hours, or overnight, then dry burn very gently.
Something I've learned (the hard way). If you're vaping dark juices or 100% VG, you should plan on doing this every couple days depending on your vaping habits. If you let the coils get too thick with carbon, nothing is going to take that carbon off. If you can rinse them out before they get too gunky, you'll get a lot better life out of them.