Ordinary Discount External Door Weather Seal - Fire viewer – Gallford
Ordinary Discount External Door Weather 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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While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Ordinary Discount External Door Weather Seal - Fire viewer – Gallford , The product will supply to all over the world, such as: Monaco, Azerbaijan, Washington, During the development, our company has built a well-known brand. It is well highly acclaimed by our customers. OEM and ODM are accepted. We are looking forward to customers from all over the world to join us to a wild cooperation.
By Miranda from Morocco - 2018.06.03 10:17
This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
By Mary from Kenya - 2018.09.12 17:18
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