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energy efficient glass doors
energy efficient glass doors

The Melbourne 135F sliding door draws on the cultural concept of inclusiveness, focusing on structural strength and home safety for custom residential and commercial projects.

  • Patent-backed stepped sealing and floor-drain drainage structures for weather resistance
  • 5mm + 27A + 5mm insulated glass for thermal and acoustic performance
  • Custom sizing up to 3000mm height for large exterior openings
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energy efficient glass doors

Product Details

Structural integrity starts with an embedded fan profile and a 12mm upper rail overlap. Deepening the sash insertion into the track tightens the seal and reduces the risk of derailment. This works in tandem with a hidden 9-step stepped design (patent pending) that breaks wind pressure, and a patented floor-drain vertical drainage structure (Patent No. ZL202130307725.6) that accelerates water runoff.

For expansive openings, the system supports 90-degree cornerless sliding and four-sided fixed glass configurations. Stability is reinforced by anti-sway upper wheels, while a patented press-line screen structure (Patent No. ZL201620077798.4) keeps the 304 stainless steel mesh flat without exposed pressure lines.

Product Features

  • Hidden 9-Step Stepped Design: Breaks wind pressure impact and tightens air and water seals during extreme weather.

  • Floor-Drain Vertical Drainage: Patented structure channels water out rapidly, preventing pooling in heavy rain.

  • 5mm+27A+5mm Insulated Glass: 27mm airspace blocks heat transfer and cuts noise for interior comfort.

  • Embedded Fan Profile: Sash sits inside the frame rather than overlapping, closing gaps against drafts.

  • 12mm Upper Rail Overlap: Deep sash insertion secures the panel against derailment and strengthens the top seal.

  • Press-Line Screen Structure: Patented method secures the 304 SS mesh flatly, removing visible pressure lines for a cleaner look.

Customizable Styles

  • Glass Layout: Fixed panels can be positioned on any side—top, bottom, left, or right—around the sliding sash.

  • Frame Colors: Multiple profile finishes are available to align with project aesthetics.

  • Opening Configurations: Standard sliding or 90-degree cornerless sliding, depending on spatial needs.

  • Dimensions: Sash widths from 580mm to 2000mm and heights from 800mm to 3000mm.

  • Screen Integration: Optional 304 stainless steel mesh with the patented flat press-line design.

Hardware Accessories

  • Custom Silent 4-Wheel Roller: Standard configuration; carries heavy panels quietly across the track.

  • HOPO 340mm Handle: Branded aluminum handle with a consistent grip over repeated use.

  • 304 Stainless Steel Hook Lock: Engages tightly to resist prying and forced entry attempts.

  • Anti-Sway Upper Wheel: Limits panel shaking and prevents derailment in high-wind conditions.

  • Fluorocarbon Aluminum Spacer: Treated spacer inside the insulated glass resists yellowing compared to standard spacers.

Basic Parameters

Performance Item

Available Information

Buyer Notes

Thermal Insulation

2.5 W/(m²·K)

Confirm this U-value meets local building energy codes.

Wind Pressure Resistance

4.5 Kpa

Verify suitability for high-rise or typhoon-zone requirements.

Water Tightness

350 Pa

Confirm this rating satisfies local heavy rainstorm standards.

Air Tightness

3.0 m³/(m·h)

Evaluate if this air infiltration rate suits the project climate.

Sound Insulation

32 dB

Confirm if 32 dB reduction meets environmental noise control needs.

Product Specifications

Parameter

Detail

Product Name

Melbourne 135F Sliding Door

Product Type

Energy Efficient Glass Doors

Material

Aluminum profile (specific alloy grade subject to confirmation)

Glass Specification

5mm + 27A + 5mm Insulated Glass

Glass Type

To be confirmed (e.g., tempered, Low-E) per project requirements

Frame Option

Multiple colors available; specific finishes subject to confirmation

Hardware

Custom silent roller, HOPO handle, 304 SS hook lock

Opening Style

Standard sliding / 90-degree cornerless sliding

Size Range (Sash)

Width: 580–2000 mm; Height: 800–3000 mm

Screen

304 SS mesh, 11 mesh × 0.8mm wire diameter

Application

Exterior balconies, patios, villas, commercial spaces

Customization

Dimensions, colors, opening styles, and fixed glass positions

Notes

Profile wall thickness and specific test reports available upon request

Advantages

  • Patented Structural Sealing: Stepped and drainage designs offer differentiated weather protection for project bidding.

  • Large Opening Capability: Supports full wall sliding applications up to 3 meters tall.

  • High-Security Hardware: Anti-sway wheels and 304 SS hook locks address forced entry and wind derailment risks.

  • Integrated Safety Screen: Flat 304 SS mesh adds ventilation and insect protection without exposed hardware.

  • Brand Component Quality: HOPO handles and custom rollers contribute to long-term operational reliability.

Application Scenarios

  • Apartment: Smooth sliding operation saves interior space while bringing in natural light for balcony access.

  • Home Office: 32 dB sound insulation helps separate the workspace from outdoor neighborhood noise.

  • Hotel: Reliable weather resistance on patio access points keeps guest areas comfortable and dry.

  • Office Building: Large openings and solid thermal performance suit commercial facades and expansive lobbies.

  • Outdoor: Built for open exposures; buyers should verify water tightness and wind pressure ratings against local conditions.

  • Residential Building: Meets daily safety and energy efficiency needs for multi-family housing specifications.

  • Exterior: Embedded profiles handle wind and rain; confirm surface finish and installation conditions for the local climate.

  • Villa: 90-degree cornerless sliding opens the interior to the outdoors, supported by aesthetic frame finishes.

FAQ

What are these energy efficient glass doors?

The Melbourne 135F sliding doors feature patented sealing, 5mm+27A+5mm insulated glass, and integrated safety screens for large exterior openings.

Where can they be used?

They are suitable for exterior balconies, patios, villas, and commercial spaces requiring large custom openings and weather resistance.

Can the doors be customized?

Yes, sash dimensions, frame colors, opening styles, and fixed glass positions can be tailored to project requirements.

What information is needed for a quote?

Provide project dimensions, opening styles, glass specifications, color preferences, and estimated quantity for accurate pricing.

Can they be used for B2B projects?

Yes, we offer custom sizing, proprietary patent technology for bidding differentiation, and standard configurations for cost calculation.

Are technical documents available?

Performance parameter sheets and patent certificates are available; CAD details and specific test reports require project confirmation.

What should buyers confirm before ordering?

Verify local building codes for U-value and wind load requirements, exact dimensions, and specific glass type needs before placing an order.

How should buyers confirm certification, packaging, shipping, or compliance details?

Specific certifications and packaging methods depend on order requirements; shipping details and compliance documents are confirmed during quotation.

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