Heat Insulation Security Door with Adjustable Hinges for Easy Installation Automatic Door

• Customization: Available
• After-sales Service: Free Replacement of Products and Accessories
• Warranty: 1 Year
• Model NO.: SD-08
• Material: Aluminum Alloy
• Type: Sliding
• Open Style: Sliding
• Opening Type: Manual
• Special Function: Fire Proofing
• Color: Customized
• Certification: CNAS
• Position: Villa/Residential/Apartment
• Surface Finishing: Finished
• Transport Package: Wooden Box
• Trademark: Cateraly
• Origin: Henan, China

Product Description

Product Description

 

Unveil the pinnacle of sound absorption with our exquisitely designed passive entry doors, seamlessly blending elegance with modern sophistication. Meticulously crafted from premium metallic stainless steel, these doors stand as a beacon of both aesthetic allure and fortified security. Perfectly engineered for a variety of environments including residences, cinemas, hotels, and villas, they boast extraordinary features such as unparalleled sound insulation, steadfast theft deterrence, and powerful smoke and fire resistance.

 

 

 

Product Parameters

 

Size: 2200x900mm, with a plethora of customization options to cater to your specific needs. Material: Sturdy metallic stainless steel promises enduring performance. Colors: Dive into a spectrum of customized colors to impeccably complement your style and ambiance.

Product Name	Sound absorbing passive entry door
Design Style	Modern
Material	Metallic stainless steel
Colors	Cutomized Colors
Usage	Home, cinema, hotel, villa, etc
Size	2200x900mm/customizable
Feature	Sound insulation, theft prevention, smoke and fire prevention

 

 

 

 

Certifications

 

Packaging & Shipping

 

Embrace our adaptable shipping solutions where fees and delivery timelines are tailored through negotiation. Engage with our supplier to uncover bespoke details, precisely aligned with your unique needs.

 

 

After Sales Service

 

Experience our exemplary after-sales service, featuring hassle-free refunds for any orders that are incomplete or defective, along with free local returns on qualifying items that have defects.

Company Profile

 

Meet Henan Cateraly Co., Ltd., a vibrant, multifaceted supplier with a robust twenty-eight-year legacy in the industry. Rooted in China, we are committed to delivering groundbreaking solutions and superior products.

 

FAQ

 

Q: Can I return a product I don't want for a refund?
A: Once the production of customized products is confirmed, they will not be refunded or returned unless there is a quality problem.

Q: Why is the amount of sound insulation not up to par after the door is installed?
A: The volume of the insulation is obtained in strict accordance with the testing laboratory standards, and the actual volume of the insulation is determined according to the site installation and decoration environment.

Q: Why can I still hear the sound after closing the door?
A: Glottis ≠ isolation door. Sound waves propagate through the vibration of air and other media (no sound can be heard in a completely hollow environment, and people cannot survive). The glottis solves the unnecessary sound, and the acceptable sound is left to achieve an ideal acoustic environment.

Q: What size can the door be customized to?
A: Size customization (width ≤2000mm, height ≤3000mm), we will provide a measurement diagram for you to measure the actual size of the door.

Q: How long does it take to ship an order?
A: The normal production cycle is about 25 days (the actual contract period shall prevail).