Fixed Competitive Price Automatic Door Bottom Seal Door Drop Down Acoustic Seal Door Sweep Seal

Fixed Competitive Price Automatic Door Bottom Seal Door Drop Down Acoustic Seal Door Sweep Seal

Product Advantage;

1) Consealed type, easily install with end cover plate or both bottom wings.

2) Unique design, M type spring with reinforced nylon structure, stable performance.

3) Nylon or copper plunger is available depending on the whole style of the door.

4) Silicone rubber sealing , high temperature resistance, aging resistance.

5) Intumescent fire strips are added on the bottom wings of both sides of B03, which can be used for fire door installation.

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Product Detail

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We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for Fixed Competitive Price Automatic Door Bottom Seal Door Drop Down Acoustic Seal Door Sweep Seal, To find out more about what we could do for you personally, call us anytime. We look forward to setting up good and long-term company interactions along with you.
We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for China Seal Strip and Bottom Seal, Honest to every customers are our requested! First-class serve, best quality, best price and fastest delivery date is our advantage! Give every customers good serve is our tenet! This makes our company get the favour of customers and support! Welcome all over the world customers send us enquiry and looking forward your good co-operation !Be sure to your inquiry for more details or request for dealership in selected regions.

Product Description

Consealed fire door drop down seal M-type spring structure, suitable for doors with slots in the door leaf. During installation, there is a 34mm*14mm through slot at the bottom of the door. Place the product in it, fix it from the wing of the product, and install the decorative end cover with screws. The use of this product does not affect the overall style of the door.

When a fire occurs, the fireproof expansion seals on the wings installed on both sides will expand rapidly to block the gap at the bottom of the door, prevent the spread of flames, cut off harmful gases, fight for escape and rescue time, and provide a guarantee for the safety of life. In normal conditions, it can be used for sealing functions such as temperature insulation, sound insulation, and dust blocking.

• Length：330mm-2200mm

• Sealing gap：3mm-15mm

• Finish：Anodized silver

• Fixing：With stainless steel bracket. With screw on fin, bracket as cover optional.

• Plunger optional：Nylon plunger, copper plunger, wedge plunger

• Seal：Silicon rubber seal, gray or black colour

B03FR安装
We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for Fixed Competitive Price Automatic Door Bottom Seal Door Drop Down Acoustic Seal Door Sweep Seal, To find out more about what we could do for you personally, call us anytime. We look forward to setting up good and long-term company interactions along with you.
Fixed Competitive Price China Seal Strip and Bottom Seal, Honest to every customers are our requested! First-class serve, best quality, best price and fastest delivery date is our advantage! Give every customers good serve is our tenet! This makes our company get the favour of customers and support! Welcome all over the world customers send us enquiry and looking forward your good co-operation !Be sure to your inquiry for more details or request for dealership in selected regions.