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+86-139 2903 7292  David Jian

 : +86-750-3856396

 +86-750-3856395 / 3856397

www.dndhardware.com

: sales@dndhardware.com

 

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Adjustable Fire Door Drop Down Seals Aluminium Automatic Bottom Door Seal-DDBS003

DDBS003 adjustable face-mount automatic drop down door seal, aluminum housing with black TPE gasket, 3–15mm sealing gap, sound & fire insulation for hinged commercial doors.
  • DDBS003

  • D&D Hardware

  • Wooden Door, Metal Door, Steel Door, Interior Door, Exterior Door

  • Aluminum and TPE Rubber

  • Silver / Bronze Anodized Aluminum

  • T/T, L/C, D/P, Western Union

  • Jiangmen /Guangzhou / Shenzhen , China

  • 200,000/Month

Availability:
Quantity:

Adjustable Fire Door Drop Down Seals Aluminium Automatic Bottom Door Seal-DDBS003


D&D DDBS003 adjustable automatic drop down door seal is face-mounted spring-loaded aluminum door bottom strip with black TPE seal. Equipped with adjusting screw for flexible operation, it lifts off floors when doors open and seals 3–15mm gaps. Made of silver/bronze anodized aluminum, pre-slotted fixing holes, screws & decorative cover strip included, available in 380–1500mm lengths. Concealed fixings simplify installation on single/double butt-hinged timber & metal doors, perfect for fireproof, acoustic and weatherproof commercial door sealing projects.


door drop down seal


Product Overview


Product Name

Adjustable Fire Door Drop Down Seals Aluminium Automatic Bottom Door Seal-DDBS003

Product Model DDBS003
Material Aluminum and TPE Rubber
Location The bottom of single or double doors
Sealing Gap 3–15 mm (0.12"–0.6")
Standard Length 380–1500 mm (15"–60")
Function Insect-proof, Light Proof, Sound Proof, Wind&Dust Proof, Fire Proof

Automatic Door strip


Packaging & Shipping


MOQ  500 Pieces
Package One pair/white box or color box or Blister card in Standard export carton
Sample time 5-7 working days
Production lead time 30-35 days
Shipping Port  Jiangmen , China   / Shenzhen , China .


Test


bottom door seal Supplier


Company Information


weather stripping manufacturer


Our Services


D&D Hardware offers a combination of products to suite the individual Building, meeting not only the Requirements for Design and Function, but also the desired Budget.

More door hardware items include:
1.Door Hinge- UL 10C R38013 & BHMA/ANSI Grade1/2 & CE EN1935 Grade 13
2.Concealed Hinge- BS EN1935, EN1634 Fire Rated
3.Door Lock - CE EN12209 UKCA Fire Rated & UL 10C R40901
4. Door Handle- BS EN 1906 Grade 4, EN1634 Fire Rated
5. Panic Exit Device- UL 10C R40486 & UL305 SA45817 & CE BS EN1125
6. Door Closer - CE BS EN 1154 & UL 10C R40717
7. Lock Cylinder-BS EN1303, EN1634 Fire Rated
8. Glass Hardware / Bathroom Hardware / Barn Door Hardware


Contact us


door weather stripping factory

D&D Hardware offers a combination of products to suite the individual Building, meeting not only the Requirements for Design and Function, but also the desired Budget.

More door hardware items include:
1.Door Hinge- UL 10C R38013 & BHMA/ANSI Grade1/2 & CE EN1935 Grade 13
2.Concealed Hinge- BS EN1935, EN1634 Fire Rated
3.Door Lock - CE EN12209 UKCA Fire Rated & UL 10C R40901
4. Door Handle- BS EN 1906 Grade 4, EN1634 Fire Rated
5. Panic Exit Device- UL 10C R40486 & UL305 SA45817 & CE BS EN1125
6. Door Closer - CE BS EN 1154 & UL 10C R40717
7. Lock Cylinder-BS EN1303, EN1634 Fire Rated
8. Glass Hardware / Bathroom Hardware / Barn Door Hardware









Wholesale door seal

Contact: David Jian
Mob:0086-139 2903 7292
Email: David@dndhardware.com, sales@dndhardware.com,

Contact: Jobby Zhang
Mob:0086-137 2599 9617
Email: jobby@dndhardware.com


D&D HARDWARE INDUSTRIAL CO.,LTD 
ADD:12th Floor, Building 2, No.898, KeChuang Technical Zone, Jiangmen Avenue, Pengjiang District, Jiangmen City, Guangdong, China (Postcode:529000)
https://www.dndhardware.com 
Tel: +86-750-3856396
Fax: +86-750-3856395








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Contact Info

:+86-139 2903 7292   David Jian

: +86-750- 3856396

 : sales@dndhardware.com
 
 timg: +86-139 2903 7292
 
 : +86-139 2903 7292

:  12th Floor, Building 2, No.898, KeChuang Technical Zone,
Jiangmen Avenue, Pengjiang District, Jiangmen City, Guangdong, China
      
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