China OEM Conceal Mounted Aluminum Door Bottom Door Drop Down Seal
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for China OEM Conceal Mounted Aluminum Door Bottom Door Drop Down Seal, We welcome you to definitely pay a visit to our manufacturing unit and anticipate creating welcoming organization relationships with consumers at your house and overseas inside the in close proximity to foreseeable future.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for China Seal Strip and Bottom Seal, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality items to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We’ve got honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of “quality of survival, the credibility of development” for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
Product Description
Consealed fire door drop down seal M-type spring structure, suitable for doors with slots in the door leaf. During installation, there is a 34mm*14mm through slot at the bottom of the door. Place the product in it, fix it from the wing of the product, and install the decorative end cover with screws. The use of this product does not affect the overall style of the door.
When a fire occurs, the fireproof expansion seals on the wings installed on both sides will expand rapidly to block the gap at the bottom of the door, prevent the spread of flames, cut off harmful gases, fight for escape and rescue time, and provide a guarantee for the safety of life. In normal conditions, it can be used for sealing functions such as temperature insulation, sound insulation, and dust blocking.
• Length：330mm-2200mm
• Sealing gap：3mm-15mm
• Finish：Anodized silver
• Fixing：With stainless steel bracket. With screw on fin, bracket as cover optional.
• Plunger optional：Nylon plunger, copper plunger, wedge plunger
• Seal：Silicon rubber seal, gray or black colour
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for China OEM Conceal Mounted Aluminum Door Bottom Door Drop Down Seal, We welcome you to definitely pay a visit to our manufacturing unit and anticipate creating welcoming organization relationships with consumers at your house and overseas inside the in close proximity to foreseeable future.
China OEM China Seal Strip and Bottom Seal, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality items to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We’ve got honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of “quality of survival, the credibility of development” for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
