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External hinged doors applied for offshore constructions as protection against hydrocarbon fires and explosions.
Door leaf: Reinforcement plates for hinges and door closer is provided and welded on the inside of the door leaf.
Door frame: The profile of the frame is shaped to give maximum tightness, with 3 separate areas of impact.
The frame is delivered for bolting or welding.
Hinges: The hinges are bolted to the door leaf and welded to the door frame.
The hinges are provided with washers between the top and bottom parts to reduce friction.
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