Quality Inspection for Automatic Concealed Drop Down Bottom Door Seal

Quality Inspection for Automatic Concealed Drop Down Bottom Door 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 enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Quality Inspection for Automatic Concealed Drop Down Bottom Door Seal, With a quickly enhancement and our customers come from Europe, United States, Africa and everywhere in the world. Welcome to go to our manufacturing unit and welcome your get, for more inquires be sure to never hesitate to get in touch with us!
Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Seal Strip and Bottom Seal, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.

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 enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Quality Inspection for Automatic Concealed Drop Down Bottom Door Seal, With a quickly enhancement and our customers come from Europe, United States, Africa and everywhere in the world. Welcome to go to our manufacturing unit and welcome your get, for more inquires be sure to never hesitate to get in touch with us!
Quality Inspection for China Seal Strip and Bottom Seal, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.