Product Details
This 72x80 sliding patio door combines a low-orbit ultra-thin design with an ultra-narrow sling profile, creating a minimalist aesthetic that maximizes visible glass area. Unlike bulkier conventional vinyl options, the slim aluminum framework (1.3mm frame, 2.0mm door leaf) supports both visual lightness and structural rigidity, making it suitable for contemporary residential and commercial projects where clean sightlines are a priority.
Multi-track flexibility (two, three, or four tracks) allows the door to scale across different opening widths and traffic patterns. Double tempered argon-filled glass paired with EPDM sealing delivers measurable thermal and weather performance. Procurement teams should note that frame material, certification documentation, and custom sizing beyond 72x80 require supplier confirmation before order placement.
Product Features
Ultra-Narrow Low-Orbit Design: The low-orbit ultra-thin frame minimizes visual bulk and maximizes natural light. For B2B buyers specifying a 72x80 sliding patio door in modern builds, this profile distinguishes the installation from conventional alternatives. Frame widths range from 103mm to 195mm depending on track count, letting architects balance aesthetics with structural needs. Buyers should confirm which track configuration fits their opening dimensions and design intent.
Silent Pulley System: A high-precision silent pulley mechanism ensures smooth and quiet sliding, reducing noise in residential and hospitality settings. This matters where acoustic comfort is critical, such as hotel room dividers or bedroom patio access. The pulley's specific load capacity and maintenance schedule are not documented—buyers should request these details during procurement to plan long-term upkeep for high-traffic installations.
Multi-Track Configurations: Available in two-track, three-track, and four-track arrangements, the door adapts to varied opening widths and traffic flow. Two-track suits standard 72x80 openings; three- and four-track options enable broader clear openings. Procurement planners should specify track count early, as it directly affects frame width (103mm, 149mm, or 195mm), pricing, and installation logistics.
High Thermal Performance: With a verified U-Factor of 0.28 and SHGC of 0.22, the double tempered argon-filled glass helps reduce heat transfer, supporting energy-efficient designs in demanding climate zones. Buyers targeting energy code compliance should request NFRC or equivalent certification documentation to confirm these values meet local regulatory thresholds before committing to the order.
EPDM Sealing and Weather Resistance: EPDM rubber strips and JANGYIN HAIDA branded gaskets provide consistent sealing against air and water infiltration. The 300Pa water tightness rating indicates capability under moderate weather exposure. For projects in high-rainfall or coastal regions, buyers should verify whether this rating satisfies local building code requirements and discuss supplementary weatherproofing if needed.
Customizable Styles
Glass Options: The standard configuration uses double tempered glass with argon gas fill (5mm+27A+5mm) and a PVDF aluminum spacer, balancing thermal insulation, sound reduction, and safety. Buyers with specific needs—laminated glass for security or low-E coatings for solar control—should discuss availability and lead times. Confirm whether alternative glass configurations maintain the same frame dimensions and performance ratings before finalizing specifications.
Frame Options: Profile thicknesses of 1.3mm (frame) and 2.0mm (door leaf) support the ultra-narrow design. While aluminum is implied by the specifications, buyers should explicitly confirm the frame material with the supplier. Those seeking a 72x80 black sliding patio door or other finishes should verify available surface treatments, as specific color options are not listed in the standard data.
Size Options: The listed dimension for this 72x80 sliding patio door is a common standard. Custom sizes beyond this are not confirmed and should be discussed with the manufacturer. Buyers with non-standard rough openings or those comparing a 72 x 96 sliding patio door alternative should provide exact dimensions and project drawings to assess feasibility and lead time impacts.
Color/Finish Options: Specific color and finish choices are not documented. Anodized, powder-coated, and PVDF finishes are common in this category, but availability requires supplier confirmation. B2B buyers with architectural color matching requirements should submit RAL codes or samples early to verify compatibility and any minimum order thresholds for custom finishes.
Track Configuration: Two-track, three-track, and four-track systems are available, with frame widths of 103mm, 149mm, and 195mm respectively. Track count determines panel stacking and clear opening width. Project planners should evaluate traffic patterns, furniture layout, and egress requirements to select the optimal configuration for each installation location.
Project Customization: For large-scale or specialized projects, buyers should inquire about OEM/ODM capabilities, custom hardware integration, and project-specific performance testing. Certification requirements, packaging specifications, and labeling for different markets may be accommodated but must be confirmed before production begins. Providing detailed project documentation early helps streamline customization and quotation.
Hardware Accessories
Handle: Specific handle models and brands are not detailed in the available data. Handle selection affects daily ergonomics and visual coherence. Buyers should request handle catalogs from the supplier, confirming that the chosen style integrates with the flush lock and the ultra-narrow profile of this 72x80 sliding patio door. Material durability in the target climate should also be verified during specification.
Rollers/Pulley System: The silent pulley with high-precision structure provides smooth, low-noise operation. However, the specific roller brand and load-bearing capacity are not documented. Buyers should confirm roller specifications for heavy panels or high-traffic installations and ask about expected service intervals and replacement part availability for long-term maintenance planning.
Buffer/Soft-Close System: A soft-close or buffer system is not explicitly listed in the product specifications. Many contemporary sliding doors include this feature to prevent panel slamming. Buyers who require soft-close functionality should confirm availability or discuss retrofit options, particularly for hospitality and residential projects where occupant comfort and safety are priorities.
Lock: The flush lock is a PAG Aluminum Hook Lock, a named component offering quality traceability. The hook lock mechanism engages the frame for secure closure. Buyers should verify that the lock meets project security requirements and local building code compliance. For installations requiring keyed entry or multi-point locking, additional configurations should be discussed with the supplier.
Track System: The track system accommodates two to four door panels, with frame widths scaling accordingly (103mm–195mm). The low-orbit design minimizes threshold height, improving accessibility between spaces. Buyers should confirm threshold height specifications and ensure compatibility with finished floor levels. Drainage provisions within the track should also be verified for exterior-facing installations.
Sealing/Connection Hardware: EPDM rubber strips and JANGYIN HAIDA gaskets form the sealing system, contributing to weather and air performance. EPDM is recognized for durability and UV resistance. Buyers should confirm gasket replacement procedures and availability, as seal integrity directly impacts long-term water tightness and energy performance. Connection hardware should be reviewed for corrosion resistance in coastal or humid environments.
Basic Parameters
Performance Item | Available Information | Buyer Notes |
|---|---|---|
Thermal Insulation | U-Factor 0.28 BTU/(h·ft²·°F), SHGC 0.22 | Verified values for this 72x80 sliding patio door; confirm third-party certification for local code compliance |
Wind Pressure Resistance | 4.5 (unit to be confirmed, likely KPa) | Unit should be verified with supplier; confirm adequacy for project wind zone requirements |
Water Tightness | 300Pa | Suitable for moderate exposure; verify for high-rainfall or coastal regions |
Air Tightness | 4.5 (unit to be confirmed, likely m³/m·h) | Unit should be verified; request performance testing documentation for code submissions |
Sound Insulation | 30 (unit to be confirmed, likely dB) | Unit should be verified; may not meet strict acoustic requirements for specialized projects |
Product Specifications
Item | Details |
|---|---|
Product Name | Ultra-Narrow Sling Sliding Patio Door (WT-103) |
Product Type | Sliding Patio Door |
Material | Aluminum (to be confirmed with supplier) |
Glass Type | Double Tempered Glass with Argon Gas |
Glass Thickness | 5mm+27A+5mm |
Frame Option | Aluminum profile, 1.3mm frame / 2.0mm door leaf |
Hardware | PAG Aluminum Hook Lock, Silent Pulley System |
Opening Style | Two Tracks / Three Tracks / Four-Track |
Size Range | 72x80 inches (custom sizes upon request) |
Application | Residential, Commercial, Hospitality |
Customization | Track configurations and glass options to be confirmed |
Notes | Confirm frame material, certifications, and color options before ordering |
Advantages
Brand Strength: Named component suppliers—JANGYIN HAIDA for gaskets and PAG for the hook lock—demonstrate commitment to traceable quality rather than generic unbranded parts. For B2B buyers, this transparency supports due diligence. However, brand recognition at the product level should be evaluated alongside factory audit capabilities. Buyers should request factory references and quality control documentation for this 72x80 sliding patio door.
Factory Capability: The product's performance specifications and multi-track engineering suggest structured manufacturing. Buyers should request factory audit reports or schedule virtual inspections to verify standards. For a 72 sliding patio door sourcing decision, understanding the factory's quality management system is essential for consistent batch quality across project deliveries.
Production Capacity: Production capacity data is not available. B2B buyers with large-scale timelines should discuss monthly output, line allocation, and workforce scaling directly with the supplier. Confirming capacity early prevents delays, especially for orders requiring specific track configurations or glass types involving longer setup times.
Certifications: No certifications or test report numbers are listed. This is a critical gap for international projects requiring NFRC, AAMA, CE, or local equivalents. Buyers must confirm whether the required certification documents apply to the selected product configuration and target market before committing, as non-compliance can result in project rejection.
Service Capability: B2B service details including installation support, technical drawings, and after-sales service are not documented. Buyers should inquire about installation guides, shop drawings for approval, and warranty terms. For complex multi-track configurations, on-site technical support may be valuable and should be negotiated during procurement.
Customization Capability: Three track configurations and specific glass setup show built-in flexibility. Full customization—custom sizes, alternative glass, color finishes, hardware upgrades—is not confirmed and should be discussed case by case. Buyers should provide detailed specifications early for accurate feasibility assessment and quotation.
B2B Support: Project-level support such as bulk pricing, phased delivery, and packaging customization should be discussed directly. Documentation for customs clearance, certificate of origin, and compliance labeling varies by market. B2B buyers should outline logistical and documentation requirements upfront for smooth import processing and execution.
Application Scenarios
Apartment: In multi-unit residential buildings, a 72x80 sliding patio door provides balcony or terrace access while saving interior floor space compared to swinging doors. The ultra-narrow frame maximizes glass area, allowing natural light to penetrate deeper into living areas—a key selling point for prospective tenants. The silent pulley system minimizes noise disruption between units. Property developers should confirm water tightness ratings for exposed facades and verify that the lock mechanism meets local residential security codes.
Home Office: For home offices requiring natural light and occasional ventilation, this door creates a quiet, visually open environment. The 30dB sound insulation may help reduce external noise, though buyers with demanding acoustic requirements should verify whether this rating meets their needs. The low-orbit threshold facilitates furniture or equipment movement. Confirm glass safety ratings if the door is within reach of a desk or work area.
Hotel: Hospitality projects benefit from the minimalist aesthetic and silent operation, both contributing to guest comfort. The ultra-narrow profile aligns with modern hotel design trends emphasizing clean lines and unobstructed views. For ground-floor rooms with pool or garden access, buyers should confirm the 300Pa water tightness rating against local weather conditions and discuss additional security hardware options for guest room applications.
Office Building: Commercial office spaces use sliding patio doors for break rooms, executive offices, or partition openings to outdoor areas. The multi-track configuration allows architects to scale opening width based on occupancy. Energy performance (U-Factor 0.28, SHGC 0.22) supports LEED or green building objectives. Buyers should verify compliance with commercial building codes, including egress and accessibility standards for threshold height.
Outdoor: For outdoor-facing installations such as garden rooms or covered patios, weather resistance is primary. The EPDM sealing and 300Pa water tightness provide a baseline, but regions with extreme rainfall or wind may require higher performance. Buyers should confirm whether the wind pressure rating (approximately 4.5KPa, to be verified) meets local structural requirements for outdoor exposure before specifying this product.
Residential Building: In single-family or low-rise construction, this 72x80 sliding patio door connects indoor living spaces to exterior patios or decks. The argon-filled double glass and low SHGC help manage solar heat gain, reducing cooling loads. Homebuilders should confirm screen availability, as screens are not listed in the standard package, and discuss color options to match exterior trim and interior finishes.
Exterior: Exterior applications demand rigorous weather performance. While the documented 300Pa water tightness and EPDM sealing address moderate conditions, buyers in coastal or high-wind zones should request detailed test reports and confirm the product meets local building code requirements for exterior door assemblies. Frame material and surface treatment should be explicitly confirmed for the specific environment to ensure long-term durability.
Villa: High-end villas prioritize expansive glass openings blending indoor and outdoor living. The ultra-narrow sling design supports that architectural vision by minimizing visible frame structure. Four-track configurations enable wide openings for seamless flow. Villa specifiers should discuss premium glass options, custom finishes, and integrated screen solutions with the supplier to ensure the door meets both aesthetic and functional expectations for luxury projects.
Request a Quote
To request a quote for this 72x80 sliding patio door, please provide the following details:
Product title and required quantity
Opening size and dimensions (standard 72x80 or custom)
Preferred track configuration (two, three, or four tracks)
Glass requirements (standard argon-filled double tempered or alternatives)
Hardware preferences (lock type, handle style)
Color or finish requirements
Target market and destination country or port
Required certifications or compliance documentation
Project drawings or specifications if available
Contact the supplier directly with this information to receive a detailed quotation tailored to your project needs.
What to Confirm Before Ordering
Frame Material: Confirm the exact frame material (aluminum implied but not explicitly stated) and its suitability for your climate zone.
Certifications: Verify availability of required certification documents for your target market before placing the order.
Custom Sizes: If your project requires dimensions beyond 72x80, confirm feasibility, pricing adjustments, and lead time impacts.
Color/Finish: Confirm available surface treatments and any minimum order quantities for custom finishes.
Screen Options: Screens are not listed in the standard package; confirm availability or plan to source separately.
MOQ and Lead Time: Discuss minimum order quantity and production schedule aligned with your project timeline.
Performance Units: Verify exact units for wind pressure, air tightness, and sound insulation ratings with the supplier before specification.
Compliance and Documentation Notes
No certifications or test reports are currently documented for this product. B2B buyers must confirm whether required compliance documents (NFRC, AAMA, CE, or local equivalents) are available or can be obtained before production. Performance values including U-Factor, water tightness, wind pressure, and sound insulation should be validated through independent testing if required by project specifications or local building authorities. Request all available test data and certification copies during the quotation process, and confirm they apply to the exact product configuration and glass type selected for your project.
FAQ
What materials make up the 72x80 sliding patio door?
The door features aluminum profiles with 1.3mm frame thickness and 2.0mm door leaf thickness, though the exact frame material should be explicitly confirmed with the supplier. The glass is double tempered (5mm+27A+5mm) with argon gas fill and a PVDF aluminum spacer. Sealing uses EPDM rubber strips and JANGYIN HAIDA branded gaskets. The flush lock is a PAG Aluminum Hook Lock. Buyers should verify all material specifications against project requirements and request material test certificates where applicable for compliance documentation.
Can this door be used as impact sliding glass doors 72 x 80?
The current specification lists double tempered glass, which provides safety breakage characteristics but is not the same as impact-resistant laminated glass required in hurricane or high-impact zones. If your project requires impact sliding glass doors 72 x 80, discuss laminated or impact-rated glass options with the supplier. Additionally, confirm whether the frame and hardware can withstand impact testing standards required by your local building code. Request certification documentation for impact resistance before procurement to avoid project compliance issues.
Is a 72x80 black sliding patio door available?
The standard product data does not specify color or finish options. Many aluminum door manufacturers offer powder coating, anodizing, or PVDF finishes in various colors including black. Buyers interested in a 72x80 black sliding patio door should contact the supplier directly to confirm available finishes, minimum order quantities for custom colors, and any impact on lead time or pricing. Submitting a RAL color code or physical sample early helps ensure accurate color matching for your architectural requirements.
What track configurations does this sliding patio door offer?
The door is available in two-track, three-track, and four-track configurations, with corresponding frame widths of 103mm, 149mm, and 195mm. Two-track setups suit standard openings, while three- and four-track options allow wider clear openings and more panel stacking. The track configuration affects both frame width and clear opening size, so buyers should specify their preferred option early and confirm that the chosen configuration fits their rough opening dimensions before production begins.
What thermal performance does this door provide?
The verified thermal performance includes a U-Factor of 0.28 BTU/(h·ft²·°F) and a Solar Heat Gain Coefficient of 0.22. These values indicate strong insulating capability and effective solar heat rejection, contributing to reduced energy costs in both heating and cooling seasons. However, buyers should confirm whether these values have been independently tested and certified (such as by NFRC) for their specific market, as code compliance often requires documented third-party verification rather than manufacturer-stated figures alone.
Are certifications or test reports available for this product?
No certifications or test report numbers are currently documented. This is an important consideration for B2B buyers, particularly those requiring compliance with AAMA, CE, NFRC, or other standards. Buyers should request all available test reports and certification documents from the supplier and confirm they apply to the exact configuration being ordered. If certifications are not yet obtained, discuss the timeline and feasibility of acquiring them before committing to procurement for regulated projects.
Can I order a 72 x 96 sliding patio door or other custom sizes?
The listed standard size is 72x80 inches. Custom sizes are not confirmed in the available data and should be discussed with the manufacturer. If your project requires a 72 x 96 sliding patio door or other non-standard dimensions, provide detailed opening measurements and project drawings for feasibility assessment. Custom sizes may affect lead time, pricing, and minimum order quantities, so early communication with the supplier is strongly recommended to avoid project delays.
What information is needed to request a project quote?
To receive an accurate quotation, provide the product name and model, required quantity, exact opening dimensions, preferred track configuration, glass specifications, hardware preferences, target market and destination port, required certifications or compliance documentation, and project drawings if available. Additionally, specify color or finish requirements and whether screens or accessories are needed. The more detailed your specification, the more precise and timely the supplier response will be for your 72x80 sliding patio door project.
