OEM/ODM Supplier Exterior Door Seal - Fire viewer – Gallford
OEM/ODM Supplier Exterior Door 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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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for OEM/ODM Supplier Exterior Door Seal - Fire viewer – Gallford , The product will supply to all over the world, such as: Hyderabad, Bangladesh, Atlanta, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
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