factory customized Intermission Strips Fire Doors - Fire viewer – Gallford
factory customized Intermission Strips Fire Doors - 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
Product detail pictures:
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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for factory customized Intermission Strips Fire Doors - Fire viewer – Gallford , The product will supply to all over the world, such as: Israel, Mexico, South Africa, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
By Erin from Bangkok - 2017.01.28 18:53
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Chris Fountas from South Korea - 2017.08.18 11:04
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