Symo Glazing steel doors are powder coated to make them visually appealing and durable. |
Our double emergency exit doors are usually installed in the emergency exits of buildings to reduce the spread of fire and smoke between separate compartments. The material is steel panel and rockwool core. At Xinyi, you can find both double door emergency exit and single leaf ...
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The inner thermal insulation material of the industrial double door is made of rigid polyurethane or foam. The thickness of the door is generally 50, 75, 100mm. The surrounding rubber seals are highly oil-proof, wind-proof and anti-aging. They can be assembled and replaced ...
Come From Dongguan Xinyi Door Industry Co.,Ltd
What Is a Hinged Door? Hinged doors are the most common style of doors. They feature hinged panels that swing open and closed. Hinged doors are available in single panels or multiple panels. The direction a casement door swings, either to the right or the left, is called the ...
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