Factory source Door Weather Seal Replacement - Fire viewer – Gallford

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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Garage Door Floor Threshold Weather Seal, Drop Down Door Seal, Door Seal Strip, We warmly welcome domestic and overseas customers send inquiry to us ,we have 24hours working team! Anytime anywhere we are still here to be your partner.

Factory source Door Weather Seal Replacement - 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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We continuously execute our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management advertising and marketing gain, Credit history attracting buyers for Factory source Door Weather Seal Replacement - Fire viewer – Gallford , The product will supply to all over the world, such as: Belgium, Austria, Albania, Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.

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