China Gold Supplier for Sliding Door Rubber Seal - Fire viewer – Gallford
China Gold Supplier for Sliding Door Rubber Seal - Fire viewer – Gallford Detail:
When temperature goes up to 180℃ in fire, the intumescent core inside of door viewer will rapidly expand to filling the interspace to stop fire, smoke or gas through out.
• Material:Available in either brass or chrome finish
• Visual angle:100-130 degree
• Diameter:25mm
• FV25-1 suitable for 40-60mm thickness of fire door FV25-2 suitable for 60-80mm thickness of fire door FV25-3 suitable for 80-100mm thickness of fire door
• Back cover available

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To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for China Gold Supplier for Sliding Door Rubber Seal - Fire viewer – Gallford , The product will supply to all over the world, such as: Bulgaria, Qatar, Nepal, For many years, we now have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
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