Anti theft door paint room

Updated on Security door 2024-05-20
3 answers
  1. Anonymous users2024-01-24

    1: The size of the workpiece, 2: The requirement of output (is there a requirement for output?) If the output is large, the oven must be made larger) 3: Bake several doors at a time.

    This writing question must be confirmed, if you have a question, you can ask me my mailbox I have it in my information.

  2. Anonymous users2024-01-23

    It depends on the size, and from an economic point of view, the cost of using fuel oil is higher than that of coal. But the cost of construction is about the same. If you have time, you can come to the Changling security door workshop of China Changling Group.

  3. Anonymous users2024-01-22

    There is more coal, and the size can be built according to the scale.

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The thickness of the steel plate of the qualified anti-theft security door frame should be more than 2mm, the thickness of the door body is generally more than 20mm, the weight of the door body should be checked, generally more than 40kg, and the internal structure of the door body can be checked by removing the cat's eye, doorbell box or lock handle, etc., the thickness of the steel plate of the door body should be above, and there are several reinforcing steel skeletons inside, so that the front and rear panels of the door body are organically connected together to enhance the overall strength of the door body. Among them, the fire door should be filled with asbestos (fireproof cotton) and other materials with fireproof function as filling, knock on the door body with your hand to make a "knock" sound, and consumers should be flexible when opening and closing the door by hand. The door-to-door network reminds consumers that the production of fireproof doors should have the qualification certificate for the production of fireproof doors issued by the state.