Patio Sliding Door Aluminum Narrow Frame Design

Uncluttered Design

The extra-narrow, aluminum frame maximizes the clear opening while minimizing visual obstruction. Despite its narrow width, the sturdy yet lightweight door still provides security and insulation expected of quality sliding patio doors.

Basic Parameters

Heat resistance performance:
Uw2.0W/m2 K

Watertight performance:
500Pa

Airtight performance:
Class 3

Soundproofing performance:
Rw up to 25dB

Hurricane performance:
±2000Pa

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WANJIA™ Aluminum Sliding Door

Excellent thermal insulation helps reduce energy costs

Excellent anti-theft system, reliable and safe

Able to withstand any weather elements and climate conditions

Allows for a seamless flow between the two spaces

Product Overview

Specification Details

WANJIA window door 185 extra narrow frame aluminum sliding door product exhibit picture specs install details

Customization Options

Blinds Between Glass Sliding Doors System

Aluminum frames are now the preferred choice of many architects and interior designers because of their strong metal properties, ensuring they will remain weatherproof and aesthetically pleasing throughout their useful life.

We offer you a wide variety of premium frame finishes that are coated for durability and enhance the product of your choice.

Blinds Between Glass Sliding Doors Hardware

We can provide you with a variety of hardware accessories according to your preferences, and you can express your unique personal style by choosing accessories.

Single Pane VS Double Pane Windows

Our standard glass is double clear tempered glass. However, our glass options include glass to meet the needs of unique projects, such as low-e glass, tempered glass and laminated glass.

Blinds Between Glass Sliding Doors Grilles

Our aluminum sliding doors are available in a variety of stylish grill styles, so you can choose the one that best suits the style of your home.

Product Certification

We are pleased to announce that WANJIA® products have successfully gained multiple international certifications, including Energy Star, CSA, AAMA, IAS, and CE certification, and meeting the highest standards in Australia and the United States.

WANJIA window door certification energy star nfrc csa aama ce 2025

Get Product Catalog

If you want to get more details about our sliding door collection, including types, colors, sizes, hardware and so forth. Please feel free to contact us.

WANJIA window door sliding doors series product catalog obtain

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