Factory Price For Automatic Drop Down Door Sweep Bottom Seal Wooden Door Bottom Drop Door Seal

we are able to supply top quality items, aggressive price and greatest buyer assistance. Our destination is “You come here with difficulty and we offer you a smile to take away” for Factory Price For Automatic Drop Down Door Sweep Bottom Seal Wooden Door Bottom Drop Door Seal, Through our hard work, we have always been on the forefront of clean technology product innovation. We are a green partner you can rely on. Contact us today for more information!
we are able to supply top quality items, aggressive price and greatest buyer assistance. Our destination is “You come here with difficulty and we offer you a smile to take away” for China Seal Strip and Bottom Seal, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. “XinGuangYang” HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.

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 are able to supply top quality items, aggressive price and greatest buyer assistance. Our destination is “You come here with difficulty and we offer you a smile to take away” for Factory Price For Automatic Drop Down Door Sweep Bottom Seal Wooden Door Bottom Drop Door Seal, Through our hard work, we have always been on the forefront of clean technology product innovation. We are a green partner you can rely on. Contact us today for more information!
Factory Price For China Seal Strip and Bottom Seal, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. “XinGuangYang” HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.