Professional China Aluminum Wooden Door Concealed Automatic Fire Bottom Drop Down Seal

Professional China Aluminum Wooden Door Concealed Automatic Fire Bottom Drop Down Seal

Product Advantage;

1) Super silent concept, specially for silent door.

2) The humanized design plunger, no matter how short it is exposed, easy to pull out and adjust.

3) The better mute performance ; the lifting mechanism won’t make a sound while using.

4) Cladding type lifting mechanism, better soundproof and sealing performance. D type sealing strip without wings can also be selected to cleanroom, operating room and other environmental requirements.

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

6) Diversified installation, brackets installation, also can extracted the lifting mechanism to install on the top of door bottom.

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

8) Optional anti-dispute button component, the main body can be installed in advance, but can not be used normally, after the end of the project or the elimination of the dispute, can be directly inserted into the button component, normal adjustment use. Simple and convenient.

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Product Detail

Product Tags

“Sincerity, Innovation, Rigorousness, and Efficiency” could be the persistent conception of our business for your long-term to develop with each other with prospects for mutual reciprocity and mutual profit for Professional China Aluminum Wooden Door Concealed Automatic Fire Bottom Drop Down Seal, In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
“Sincerity, Innovation, Rigorousness, and Efficiency” could be the persistent conception of our business for your long-term to develop with each other with prospects for mutual reciprocity and mutual profit for , To get more information about us as well as see all our items, remember to visit our website. To get more information remember to feel free to allow us to know. Thank you very much and wish your business always be great!

Product Description

GF-B07 Consealed drop down seal, four-bar linkage mechanism, suitable for doors with slots in the door leaf. During installation, a 35mm*14mm through slot is required to be processed at the bottom of the door, and the product is placed in it, and the cover plates and seals at both ends are fixed with screws. The use of this product does not affect the overall style of the door.

• Length：330mm-1500mm

• Sealing gap：3mm-15mm

• Finish：Anodized silver

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

• Plunger optional：Nylon plunger, wedge plunger

• Seal：Thermoplastic rubber seal , gray or black colour

B07ER
B07安装 “Sincerity, Innovation, Rigorousness, and Efficiency” could be the persistent conception of our business for your long-term to develop with each other with prospects for mutual reciprocity and mutual profit for Professional China Aluminum Wooden Door Concealed Automatic Fire Bottom Drop Down Seal, In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
Professional China China Door Seal and Door Bottom Seal Strip, To get more information about us as well as see all our items, remember to visit our website. To get more information remember to feel free to allow us to know. Thank you very much and wish your business always be great!