Factory Supply Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal
To consistently enhance the management method by virtue of the rule of “sincerely, fantastic religion and top quality are the base of business development”, we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for Factory Supply Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal, In our attempts, we already have a lot of shops in China and our solutions have won praise from consumers globally. Welcome new and outdated consumers to make contact with us for your future long-lasting company associations.
To consistently enhance the management method by virtue of the rule of “sincerely, fantastic religion and top quality are the base of business development”, we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for China Seal Strip and Bottom Seal, Wide selection and fast delivery for you personally! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
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
To consistently enhance the management method by virtue of the rule of “sincerely, fantastic religion and top quality are the base of business development”, we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for Factory Supply Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal, In our attempts, we already have a lot of shops in China and our solutions have won praise from consumers globally. Welcome new and outdated consumers to make contact with us for your future long-lasting company associations.
Factory Supply China Seal Strip and Bottom Seal, Wide selection and fast delivery for you personally! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!