1/3 Tracks Screen Sliding Door
Description
Technical Parameters
1/3 Tracks Screen Sliding Door
About 1/3 Tracks Screen Sliding Door
1/3 track sliding door system, which is a type of sliding door configuration where the door panels overlap partially when opened, saving space compared to a standard bypass sliding door.
What is a 1/3 Tracks Screen Sliding Door?
Think of this as your go-to system for creating that seamless indoor-outdoor flow. The Guangya 190 Series 1/3 Track Sliding Door features three panels riding on dedicated tracks. Here's the kicker: two sliding panels and one fixed panel (or sometimes all three sliding).. We build these tough in Foshan, China, using top-grade aluminum (minimum 2.2mm wall thickness on the main profiles, T3-T8 temper) paired with standard energy-efficient 6mm+12A+6mm double-glazed units. It's built to look great and last.
Common Applications
Kitchens
Connect to patios for alfresco dining; slides open with one hand (no swinging near appliances).
Blocks cooking noise while flooding space with natural light.
Living Rooms
Creates dramatic floor-to-ceiling views; transforms small spaces.
Thermal glass keeps AC costs low in sun-drenched areas.
Balconies
Withstands coastal salt/wind; no corrosion (fluorocarbon finishes).
Partial opening maintains safety for kids/pets.
Bedrooms
Sound-insulated glass for quiet retreats; access to private terraces.
Secure locking for ground-floor rooms.
Walk-In Closets
Space-saving slide vs. swing; dust-resistant seals protect fabrics.
Custom widths fit bespoke layouts.
Commercial Spaces
Café storefronts, hotel suites, luxury retail (high-end aesthetics).
Advantages
Built Strong: That 2.2mm thick aluminum alloy (T3-T8 temper) means these doors resist bending and handle heavy use without fuss.
Keeps the Elements Out: Our standard 6+12A+6mm insulated glass is your ally against heat loss, noise, and drafts – making interiors more comfortable and cheaper to run.
Looks Last: Choose your finish – Anodized, Powder Coated, Fluorocarbon, or E-coat – they're all engineered to fight corrosion and keep their color, even in tough coastal or city environments.
Glides Like Butter: Precision tracks and high-quality rollers mean opening and closing feels effortless and stays quiet year after year.
Possible Variations
1/3 Track Bypass Door: Two sliding panels overlap by one-third of the width.
1/3 Track Three-Panel Door: One fixed panel + two sliding panels (common in closets).
Screen/Glass Combinations: Used for patio doors where one panel is a screen.
Guangya Project Case: THE RIBBON HOTEL Lv18-28(Sydney)
Product: Window Door System & Curtain Wall System
Area: 1300m²

Product Specification
| Brand Name | Guangya | Processing Service | Bending, Decoiling, Welding, Punching, Cutting |
| Type | Window Door System - Aluminium Sliding Door System | Surface Treatment | Anodized, Powder Fluorocarbon Coating, Electrophoresis, etc... |
| Model Number | 190 Series Sliding Door | Color | Color Customized (Silver, bronze, champagne, titanium, nickel, golden yellow...) |
| Place of Origin | Foshan Guangdong China | Length | Customized |
| Material | Aluminium Alloy / Glass | Aluminium Thickness | Main profile wall thickness 2.2mm |
| Temper | T3 - T8 | Glass | 6mm+12A+6mm insulated glass |
| Application | Suitable for Various Apartment or House Types | Certificate | ISO9001 CQC SAIGLOBAL AS2047 |
| Shape | As Request | Customization | Logo / Packaging / Graphic |
| Alloy or Not | Alloy | Packaging Details | Pear Cotton to Interleaf Each into Small Bundles. Pack in Crystal Plastic Bag. Wood Bar to Fix into Master Bundles. Load on A Stee Track. Loading in Container by Forklift. |
| Delivery Time | 15 - 30 Days |
Feature And Application
This 190 Series sliding door is a core part of our aluminum door and window systems. Its standout feature is the single moving panel gliding smoothly within a robust triple-track setup. What makes it really shine for global projects? Total customization. Need a specific length? No problem. Want a unique color? We offer a huge range – think Silver, Bronze, Champagne, Titanium, Nickel, Gold – applied through premium finishes like Anodizing, Powder Coating, Fluorocarbon Spraying, or Electrophoresis. It adapts to your vision.
Three panels sit snugly in upper and lower triple tracks. The clever bit? Just the center panel (or sometimes one end panel, depending on your setup) is on rollers. You slide that single panel along its dedicated track – super easy. The two outer panels are fixed firmly in place. When you open it, you get a huge clear opening without any central post blocking the view. The tracks are also designed to handle water runoff and keep dirt out.

Structure Drawing
Guangya 190 series aluminum sliding door system - 3 sashes

Manufacturing Processing

Packaging and Shipment

FAQ
Q: Okay, "1/3 Track" – what does that actually mean for how the door works?
A: It means there are three panels on three separate tracks. Only one of those three panels actually slides open and closed. The other two panels are fixed in position. It gives you a large opening with just one panel moving.
Q: What kind of glass comes standard?
A: We fit them standard with a 6mm + 12mm Argon Gas Gap + 6mm Insulated Glass Unit (you'll see it written as 6+12A+6mm IGU). It's a great balance for insulation and noise reduction.
Q: How flexible are the color and finish options?
A: Extremely flexible. Pick from Anodized, Powder Coated (very popular), Fluorocarbon Sprayed (super durable), or Electrophoretic finishes. Colors? Silver, Bronze, Champagne, Titanium, Nickel, Gold are standard, but we excel at custom color matching too. Just send us the sample or code.
Q: How thick is the aluminum?
A: The main structural parts – the profiles that carry the load – have a solid minimum wall thickness of 2.2mm. It's high-quality aluminum alloy, treated to T3-T8 temper for strength and stability.
Q: Is this door suitable for harsh coastal areas or places with high winds?
A: The core construction with 2.2mm alloy is robust and handles various conditions well. For specific high-wind zones (like cyclonic areas) or salty coastal air, tell us your project location and requirements upfront. We can often recommend reinforcements or specific configurations based on standards like AS2047 to ensure suitability.
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