Professional China Concealed Aluminum Automatic Drop Down Door Bottom Seal

Professional China Concealed Aluminum Automatic Drop Down Door Bottom Seal

Product Advantage;

1)  Soft and hard co-extrusion adhesive strip is easy to install and not easy to fall off.

2)  The cooper plunger can be automatically locked after adjustment, not easy to loose, durable and stable sealing effect.

3)  Internal case can draw out as a whole, convenient to install and maintenance.

4)  Optional for brackets installation or top installation.

5)  The top installation is convenient and diversified,  extract the whole lifting mechanism to install, or only extract sealing strip to install.

6)  Internal four-bar linkage mechanism, flexible movement, stable structure, stronger anti – wind pressure.


Product Detail

Product Tags

We always stick to the principle “Quality First, Prestige Supreme”. We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Professional China Concealed Aluminum Automatic Drop Down Door Bottom Seal, We warmly welcome friends from all walks of life to cooperate with us.
We always stick to the principle “Quality First, Prestige Supreme”. We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for China Seal Strip and Bottom Seal, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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

B09二

B08安装

We always stick to the principle “Quality First, Prestige Supreme”. We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Professional China Concealed Aluminum Automatic Drop Down Door Bottom Seal, We warmly welcome friends from all walks of life to cooperate with us.
Professional China China Seal Strip and Bottom Seal, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.


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