Basic knowledge of autoclave autoclave can be used for metal/non-metal bonded components and resins for high-strength glass fiber, carbon fiber, boron fiber, aramid fiber composite products. Like the door of the plane, fairing, radome, bracket, wings, tail, and so on. Tank does not bear the weight of the tank, the tank will not have deformations due to the weight of the tank. Tank and tank after thoughtful without rotation, the third ring clamp. Tank door unhindered. ------Door three-ring structure and fixed doors not rotating third ring seal, seal in door will not be affected by friction and wear. No teeth-----Door Knocker without (unlike tooth ring door requires, and session shell oval deformation, caused by activities under the slot sticking, interfere with door switch sealing).