door draught excluder weather brush strip - door seal brush manufacturer

door draught excluder weather brush strip - door seal brush manufacturer

Door Airproof Brush Construction                                              

Door Airproof Brush Function                                                

Door airproof Brush is specially designed for doors, and it is mounted in the bottom of doors.

This is a perfect product with multifunction of safety, airproof, dustproof, waterproof,   insects prevention, wind prevention, noise insulation, heat/cold insulation, electricity saving, energy saving, environmental protection and so  .

Focus on Quality                                                            

(1)We have specialized in Escalator safety brush for 12 years, our products pass certificates of  SGS (conforms to EU-ROHS STANDARD), BV, ALIBABA GOLDEN SUPPLIER, ALIBABA ASSESSMENT CERTIFICATE etc.

(2)We have global famous partners with ALBANY, OBE, SWE, ThyssenKrupp Elevator, Otis, Mitsubishi Electric, Westinghouse, Panasonic, Combi etc.

Global Market                                                                

Advanced In Technology                                                       

1)  Longitudinal baseline straight of the base, axial symmetry of the cross-section, even color.

2)  Density and thickness of the bristle brush uniform, no drop off, tensile resistance≥ 6KG, passed SVHC and conforms to the technical standards of EU ROSH, inflaming retarding, static-free, no radiation, non-toxicity, low smoke, low calorie.

3)The base is aluminum unit body structure (SUS304), easy loading and unloading, the surface of the anodized, polished and spotless, Oxide film is more than 12µm, the hardness(HW) > 8°.

4)  Rational design, Chooses diversely, Easy installation, High quality airproof.

Produce Process                                                             

Meet Customers’  Need (unit: mm)                                                                                                                                                                                                                                                                                           

Please send us the specifications of  H, A, B, L, Bristle Material, Color,  you also can send us your brush drawing and mark with your size requirements, we will send our quotation to you timely and deliver products within 10 days.  

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