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BC-S128 (PS128) Modular Lift-Slide Door System

BC-S128 (PS128) Modular Lift-Slide Door System
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CategoriesAluminum Doors
BrandBLOSSOM CHEER Door And Window Project Manufacturer
Frame Depth128mm
Aluminum Profile2.2mm wall thickness, 6063-T5 alloy
Sash Width72mm standard / 84mm reinforced
Slim Interlock32mm with concealed thermal break strips
Maximum Sash Weight600kg
Glass ThicknessUp to 37mm
Operating Modes:Standard sliding or lift-slide
Production Time15-25 Days
FOB portGuangzhou
Terms of PaymentL/C, D/A, D/P, Western Union
Detail Information

BC-S128 (PS128) modular lift-slide system with panoramic glazing, 32mm slim interlocks and heavy-duty sash support

BC-S128 (PS128) Modular Lift-Slide System: 600kg Load & 32mm Slim Interlock

Engineered on a modular platform, the BC-S128 combines 2.2mm walls, rigid-flexible seals, and 600kg sash loads to deliver expansive views via 32mm slim interlocks.

BC-S128 45-degree cutaway showing 128mm frame depth, 2.2mm walls, 72mm and 84mm sashes, 32mm interlocks with concealed thermal strips, rigid-flexible corner seals and hidden accessory grooves

Displays 45-degree cutaways highlighting 128mm depth, 2.2mm walls, 72mm/84mm sashes, 32mm concealed-strip interlocks, and rigid-flexible seals.

Precision 3D Cutaway Rendering

BC-S128 panoramic lift-slide doors in an oceanfront penthouse living room and a luxury resort balcony opening to an infinity pool

Visualizes installations in oceanfront penthouses and luxury resorts, accentuating unobstructed glass daylighting and panoramic horizons.

Architectural In-Situ Renderings

BC-S128 macro details on a dark industrial background: 6063-T5 aluminum sections, nylon-silicone composite sealing blocks, heavy-duty lift-slide bogies and an embedded flush sill

Captures 6063-T5 alloy sections, nylon-silicone composite seals, heavy-duty lift-slide bogies, and flush embedded barrier-free sill details.

Macro Mechanical Details

Unique Engineering Highlights

Shared Interior/Exterior Profiles

Platform Material Efficiency

Frame, top track, and bottom sill share identical profile sections, reducing standard inventory parts by 50% to optimize warehouse storage.

32mm Seamless Interlock Aesthetics

Concealed Thermal Barrier

Integrates central thermal-break profiles flush within 32mm interlocks without exposed strips, eliminating thermal bridge risks.

Fully Concealed Grooves & Bolts

Full-Cover Flush Aesthetics

Covered accessory grooves conceal technical mechanisms even when sashes are open, hiding perimeter frame bolts entirely.

BC-S128 shared profile sections for the frame, top track and bottom sill BC-S128 32mm interlock showing the concealed thermal-break profile without exposed strips BC-S128 covered accessory grooves and concealed perimeter frame bolts with the sash open

BC-S128 (PS128) Core Physical & Structural Specification Matrix

Core Physical Specifications & Cross-Sectional DimensionsOfficially Measured Engineering Parameters
Frame Depth 128mm modular, versatile frame system depth
Wall Thickness 2.2mm throughout; 6063-T5 ultra-high-precision aluminum alloy
Sash Visible Width 72mm (standard version) / 84mm (reinforced version for oversized sashes)
Interlock Width 32mm ultra-narrow interlock (thermal break strips recessed and concealed)
Frame Visible Width 40mm ultra-narrow outer frame sightline
Max Sash Weight 600kg (maximum load capacity per sash)
Glass Pocket Depth ≤37mm (accommodates extra-thick triple glazing or laminated insulated glass)
Thermal Insulation K≤2.0 W/(m²⋅K)
Solar Heat Gain 0.2<SHGC≤0.3 (blocks summer solar heat radiation)
Sound Insulation Rw≥36dB (when paired with argon-filled laminated insulated glass)
Air Permeability q1=0.75m³/(m⋅h) (Chinese National Standard Class 8)
Water Tightness ΔP≥350Pa−500Pa+ (embedded high-watertightness track)
Wind Load Resistance ≤5.0kPa (Chinese National Standard Class 9 / withstands Force 14 typhoons)
Material Efficiency Identical profile sections for the top and bottom tracks and the inner and outer sides of the frame, reducing basic material types by approximately 50%
Track Expansion Standard track X+1; expanded tracks X+N+2N+3N…
Corner Sealing Rigid-flexible coupled seals (high-strength nylon support + elastic silicone deformation)

Lift-Slide Dual Kinematics, Fully Concealed Hardware & 600kg Drive

Featuring standardized slots, the BC-S128 switches between sliding and lift-slide modes while fully concealing all accessory grooves and bolts.

BC-S128 lift-slide system showing dual-mode hardware, concealed fittings, 600kg lift bogies and composite corner seals
Standardized BC-S128 hardware slots for sliding and lift-slide conversion

Sliding & Lift-Slide Dual-Mode Conversion

Standardized hardware slots allow conversion between standard sliding and lift-slide kinematics via minimal modular parts.

Fully covered accessory grooves and concealed perimeter frame bolts

Concealed Hardware Design

Outfits fully covered accessory grooves to hide mechanical components during sash operation, concealing perimeter frame bolts entirely.

Heavy-duty lift bogie assembly rated for a 600kg sash load

600kg Heavy-Duty Lift Bogie Assemblies

Integrates certified heavy-duty bogie systems rated for 600kg loads, verified via 100,000 operational cycles for effortless glide.

Composite corner seal with high-strength nylon support and flexible silicone gasket

Rigid-Flexible Coupling Corner Seals

Combines high-strength nylon rigid supports with flexible silicone gaskets for controlled deformation, sealing corner air-leakage paths.

Micro-Structure Driven Scenario Configuration & Engineering Matrix

Providing modular configurations tailored to oceanfront villas, barrier-free corridors, and hurricane zones to streamline architectural specification.

Minimalist glazed doors connecting a hotel suite bathroom, open-plan kitchen and dining room, or flexible commercial office

Hotel Bathrooms, Kitchen-Dining Spaces & Office Partition Configurations

Coordinate swing, pivot and linked sliding doors with matching finishes, selected glazing and ceiling-recessed track arrangements.

Project & Technical References

Recommended Styles

Explore aluminum-wood door designs from our style library. Confirm the panel finish, frame configuration and dimensions for your project.

Available Colors & Finishes

All wood grain finishes are bonded to the aluminum profile surface via vacuum heat transfer or PUR hot-melt lamination, ensuring zero batch-to-batch color deviation between metal frames and wooden door panels. For overseas projects, international RAL/NCS color cards are available for customized color matching.

Modular Lift-Slide System Technical Specification Download Hub

Providing engineering submittals, AutoCAD node details, and certified lab test reports tailored to global developers, EPC contractors, and lead architects.

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Project Technical Alignment: Initiate Your Entrance System Shop Drawing Deepening & Code Verification

Our engineers will review your drawings, thermal breaks, wind loads, and security specs to deliver a compliant localized submittal package matching your project constraints.

Empower Your Vision Unlock Expert Support & Proven Solutions.

Engineering-Ready Digital Resources

Gain immediate access to our high-precision CAD node library and BIM models. We translate complex architectural visions into manufacturable reality, ensuring your design phase is backed by proven technical data.

BIM/CAD LibraryProject Deep-Dive

Zero-Profit Logistics & Local Execution

Eliminate shipping markups with our transparent, factory-cost logistics. From metropolitan hubs to remote island nations, we coordinate the "Last Mile" through a network of vetted installation nodes and professional handlers.

Direct Freight CostGlobal Service Nodes

Versatile Project Excellence Since 2010

Decades of field-tested mastery across diverse climates and cultures. We understand the specific structural demands of North American high-rises as deeply as the anti-corrosion needs of South Pacific coastal villas.

Climate-Adaptive Design150+ Global Projects

Verified Performance & Global Compliance

We document every detail of quality. Access our library of domestic lab tests, EU eco-certifications, and track our ongoing US NAFS performance testing.

Domestic Lab VerifiedEU Eco-CertifiedUS NAFS (In Progress)

24h Engineering Response Protocol

Connect directly with our 8-person core task force. Within 24 hours, you receive more than a quote—you get a preliminary structural assessment and a strategic execution roadmap for your inquiry.

Rapid AssessmentDirect Expert Access

[Partner Bonus] Exclusive Asset

Submit your inquiry today, and our team will share an exclusive "Industry-Specific Success File" featuring real-world photos and node details of completed projects similar to yours.

Submit your inquiry, and our experts will review your requirements and respond within 1 business day.

Project Information

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Physical Dimensions & Alignment

Note: Please account for plaster layer if using Wall-to-Wall.
Function AreaHeightWidthWall Thk.QtyAcoustic Req.Fire-RatedEntry ControlPre-wiringGlass Solution

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