I have a question. How can I use my wok to create wok hei, when the wok adapter is not secure AT ALL on top of the wind guard.
The wok adaptor ring is flexible to be oriented to protect the flame come up to burn the hand accessing the wok handle. It should just sit snuggly on top of the wind guard.
On Wok-Hei, please read https://outdoorstirfry.com/?s=wok+hei. I believe if you search wok-hei on internet, you will come up with a lot of sources.