1. Screw fixation. (Threaded flange type electric heating tube)
There are two ways of screw fixing, one is to perforate the container, the female tooth ring is directly welded to the container, and the threaded flange heating tube can be directly screwed on the tooth ring, and the other is to make the container thicker. The material, perforate, and pass the heating tube through, use the hexagonal big nut and the thread of the threaded heating tube to forbid it (with a sealing ring in the middle).
2. Cooperate with female flange connection (flat flange heating pipe)
After the user determines the parameters of the flange, configure the appropriate female flange, fix the flange and the female flange with bolts, and fix it with gaskets. For those with high sealing requirements, they can also be welded and sealed on the original basis. .
