OEM Supplier Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal

OEM Supplier Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal

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.

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Product Detail

Product Tags

Our target should be to consolidate and enhance the high quality and service of existing goods, meanwhile frequently develop new products and solutions to fulfill distinct customers’ demands for OEM Supplier Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal, We welcome new and outdated consumers from all walks of life to make contact with us for long run small business relationships and mutual success!
Our target should be to consolidate and enhance the high quality and service of existing goods, meanwhile frequently develop new products and solutions to fulfill distinct customers’ demands for China Seal Strip and Bottom Seal, We have now gained a lot of recognition among customers spread all across the world. They trust us and always give repetitive orders. Furthermore, mentioned below are some of the major factors that have played significant role in our tremendous growth in this domain.

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 target should be to consolidate and enhance the high quality and service of existing goods, meanwhile frequently develop new products and solutions to fulfill distinct customers’ demands for OEM Supplier Concealed Automatic Drop Down Bottom Seal Door Bottom Automatic Drop Down Seal, We welcome new and outdated consumers from all walks of life to make contact with us for long run small business relationships and mutual success!
OEM Supplier China Seal Strip and Bottom Seal, We have now gained a lot of recognition among customers spread all across the world. They trust us and always give repetitive orders. Furthermore, mentioned below are some of the major factors that have played significant role in our tremendous growth in this domain.