Professional China Automatic Drop Down Acoustical Bottom Seals for Wooden or Metal Door

Professional China Automatic Drop Down Acoustical Bottom Seals for Wooden or Metal Door

Product Advantage;

1)  Heavy Duty type can be used in factories, garages and other oversize doors.

2)  Unique design, special spring with swing block structure, stable and durable, strong compressive ability, excellent performance.

3)  Huge EPDM honeycomb foam rubber seal makes soundproof better.

4)  Installed by the bottom wing with screws and collocate aluminum alloy decorative plates at both ends.


Product Detail

Product Tags

Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Professional China Automatic Drop Down Acoustical Bottom Seals for Wooden or Metal Door, Our tenet is “Reasonable costs, successful manufacturing time and finest service” We hope to cooperate with much more customers for mutual growth and rewards.
Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for , Our products are very popular in the word, like South American, Africa, Asia and so on. Companies to “create first-class products” as the goal, and strive to supply customers with high quality products, offer high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!

Product Description

GF-B04 Designed for heavy doors, the thickness of the door should be greater than 45mm, which is mostly used for doors that require high sound insulation in industrial and mining enterprises. During installation, a 44mm*26mm through slot is required to be processed at the bottom of the door, the product is placed in it, fixed from the product’s wing, and the decorative end cover is installed with screws. The use of this product does not affect the overall style of the door.

• Length:450mm-2300mm

• Sealing gap:3mm-15mm

• Finish:Anodized silver

• Fixing:With screw on fin, standard cover plate supplied

• Plunger:Copper plunger

• Seal:EPDM foam rubber seal, black colour

B04ER
B04安装

Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Professional China Automatic Drop Down Acoustical Bottom Seals for Wooden or Metal Door, Our tenet is “Reasonable costs, successful manufacturing time and finest service” We hope to cooperate with much more customers for mutual growth and rewards.
Professional China China Seal Strip and Bottom Seal, Our products are very popular in the word, like South American, Africa, Asia and so on. Companies to “create first-class products” as the goal, and strive to supply customers with high quality products, offer high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!


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