China OEM Fire Rated Door Drop Down Seal Concealed Automatic Door Bottom Seal

We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China OEM Fire Rated Door Drop Down Seal Concealed Automatic Door Bottom Seal, In case you have the requirement for almost any of our products and solutions, you should contact us now. We have been looking forward to hearing from you soon.
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China Seal Strip and Bottom Seal, With the development and enlargement of mass clients abroad, now we’ve set up cooperative relationships with many major brands. We’ve our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the “quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.

Product Description

Tested by European standard BS EN-1634 for 1/2 hours！

GF-B09 Consealed drop down seal, four-bar linkage mechanism, 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, and fix the cover and sealer at both ends with screws (or use screws to fix up from the bottom of the sealing strip). The use of this product does not affect the overall door style.

• Length：380mm-1800mm

• Sealing gap：3mm-15mm

• Finish：Anodized silver

• Fixing：With stainless steel bracket. With pre-mounted screws under the seal,and the standard screws are equipped with hanging plate

• Plunger optional：Copper button, nylon button, universal button

• Seal：Silicon rubber seal, gray or black colou

We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China OEM Fire Rated Door Drop Down Seal Concealed Automatic Door Bottom Seal, In case you have the requirement for almost any of our products and solutions, you should contact us now. We have been looking forward to hearing from you soon.
China OEM China Seal Strip and Bottom Seal, With the development and enlargement of mass clients abroad, now we’ve set up cooperative relationships with many major brands. We’ve our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the “quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.