High reputation Front Door Draught Seal - Fire viewer – Gallford
High reputation Front Door Draught 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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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for High reputation Front Door Draught Seal - Fire viewer – Gallford , The product will supply to all over the world, such as: Moscow, Singapore, Jordan, We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients. We welcome you to contact us for more information and look forward to working with you.
By Penny from Houston - 2018.12.05 13:53
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Erin from Serbia - 2017.06.25 12:48
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