100% Original Factory Roller Door Brush Seal - Fire viewer – Gallford
100% Original Factory Roller Door Brush 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
Product detail pictures:
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Well-run devices, expert profits group, and better after-sales companies; We have been also a unified huge family, everybody keep on with the organization worth "unification, determination, tolerance" for 100% Original Factory Roller Door Brush Seal - Fire viewer – Gallford , The product will supply to all over the world, such as: Bahrain, Cologne, Ecuador, We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
By Lydia from Eindhoven - 2018.02.08 16:45
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Wendy from Argentina - 2018.07.26 16:51
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