Khidkie™ Aluminium Systems
The Cardinal Series by Khidkie™ is engineered for strength, scale and structural confidence. From residential sliding windows to large commercial openings, Cardinal systems are designed to handle wider spans, heavier shutters and long-term usage with absolute reliability.
Engineered as a complete sliding ecosystem, the Cardinal Series delivers precise load handling, smooth long-term performance, and clear system segmentation from light to heavy-duty applications.
Built for real project conditions, it ensures fabrication ease, structural reliability, and consistent sliding accuracy across residential, commercial, and large-span architectural openings.
Cardinal is best suited for projects that demand higher strength and flexibility — including wide residential openings, balcony windows and doors, commercial interiors, and large sliding applications where shutter size and load vary significantly.
Fabricators prefer Cardinal for its clear system segmentation, stronger profiles, availability of multiple track, shutter and interlock options, and predictable performance across light, medium and heavy-duty sliding requirements.
Compact. Precise. Efficient. Lightweight Sliding System for Standard Residential Applications
The 26MM Cardinal System is engineered for light to medium-duty sliding applications, where space efficiency, smooth movement, and cost-effectiveness are essential. With a slim 26mm profile depth, this system is ideal for standard residential windows and doors that require reliable daily operation without unnecessary bulk, offering multiple track options with and without grill integration. The system focuses on ease of fabrication, smooth sliding action, and efficient material usage.
Key Characteristics
Optimised 26mm profile depth for compact installations.
Smooth sliding performance with balanced weight distribution suitable for 2-track and 3-track window configurations
Clean, minimal visual appearance.
Ideal Applications
• Residential sliding windows
• Bedrooms, kitchens, and utility areas
• Budget-optimised projects without compromising quality
Supports 2-track, 3-track and 4-track configurations for standard residential sliding window applications.
Available in standard and big chamber tracks to balance space efficiency with improved shutter stability.
Dedicated 2T and 3T grill-track profiles allow secure installations without compromising sliding performance.
V-type and U-type track caps improve shutter guidance, finishing quality and long-term track protection.
Compact profile geometry enables faster fabrication, easy installation and reliable day-to-day operation.
| Category | Specification |
|---|---|
| System Type | Light-duty Aluminium Sliding Window System |
| Frame Depth | 26 mm |
| Available Track Options | 2 Track / 3 Track / 4 Track |
| Track Variants | Standard / Big Chamber / Grill Integrated |
| Grill Compatibility | Integrated Grill Track Available (2T & 3T) |
| Shutter System | Standard Sliding Shutter Configuration |
| Interlock System | Not Applicable (System designed for compact overlaps) |
| Track Accessories | V Track Cap (V Type & U Type) |
| Glazing / Panel Support | Single Glass / Mesh / Panel (As per shutter configuration) |
| Recommended Shutter Weight | Low to Medium (Residential Use) |
| Maximum Recommended Height | Up to standard residential window height |
| Material | High-Grade Architectural Aluminium Alloy |
| Finish Options | Anodized, Powder Coated, Wood Finish, Custom Surface Treatments |
| Primary Applications | Residential Sliding Windows, Kitchens, Bedrooms, Utility Areas |
Stronger. Wider. More Stable.
Medium-Duty Sliding System for Wider Openings
The 32MM Cardinal System steps up structural performance to handle larger openings and heavier shutters loads. With increased and improved profile depth, stronger shutters, specialised interlocks and improved rigidity, this system is designed for applications where stability, alignment, and long-term smoothness are critical.
Key Characteristics
• Enhanced 32mm depth for higher load capacity
• Improved frame stiffness for wider spans
• Compatible with heavy rollers and reinforced tracks
• Reduced vibration and better shutter alignment
Ideal Applications
• Living room sliding windows
• Medium-sized balcony doors
• Commercial and high-traffic residential projects
• This system bridges the gap between residential and semi-commercial applications.
Engineered Ventana track profiles deliver better rigidity and alignment for wider sliding window and door openings.
Increased 32mm frame depth provides higher load capacity and long-term dimensional stability.
Choice of slim interlock for clean sightlines or KPA interlock for improved locking and shutter overlap.
Stainless steel rail receiver improves sliding smoothness and reduces wear in high-usage openings.
SGU and laminate reducer clips allow flexible glass and panel thickness selection for varied project needs.
| Category | Specification |
|---|---|
| System Type | Medium-duty Aluminium Sliding Window & Door System |
| Frame Depth | 32 mm |
| Available Track Options | 2 Track / 3 Track |
| Track System | Ventana Series – High Stability Sliding Base |
| Shutter Profiles | 32MM Standard Sliding Shutter |
| Interlock Options | Slim Interlock / KPA Heavy-duty Interlock |
| Rail & Receiver System | SS Rail Receiver for Enhanced Sliding Performance |
| Reducer & Adapter Profiles | SGU Reducer Clip / Laminate Reducer Clip |
| Glazing / Panel Support | Single Glass / Laminated Panels / Decorative Panels |
| Recommended Shutter Weight | Medium to High (Wide Openings) |
| Structural Stability | Enhanced Frame Rigidity for Wider Spans |
| Material | High-Strength Aluminium Alloy with Precision Extrusion |
| Finish Options | Anodized, Powder Coated, Wood Finish, Architectural Coatings |
| Primary Applications | Living Rooms, Balcony Windows, Commercial Interiors |
Heavy-Duty Engineering for Large & Premium Openings.
The 35×75 Cardinal System is a true heavy-duty architectural sliding solution, purpose-built for large spans, heavy glass panels, and demanding architectural conditions. With a deep 75mm frame and reinforced 35mm profile structure, this system delivers exceptional load-bearing capacity and long-term operational stability under extreme conditions.
Key Characteristics
• Deep 35×75mm frame for maximum strength
• Designed for very heavy shutters and large glass panels
• Excellent resistance to sagging, twisting, and misalignment
• Ideal for premium and high-value architectural projects
Ideal Applications
• Large balcony and patio doors
• Commercial facades and showrooms
• Villas, hotels, and luxury residences
• High-wind, Heavy glass and high-load environments
Extra-deep frame geometry engineered to handle large shutter sizes, heavy glass loads and wide architectural openings.
Heavy-duty 2-track and 3-track systems with aesthetic cover profiles for premium installations.
Supports single glass, laminated glass and double-glazed unit (DGU) shutters for thermal and acoustic performance.
Standard, Slim, KPA and DGU-compatible interlocks provide superior sealing, locking strength and visual refinement.
Built to perform reliably in villas, hotels, showrooms and commercial facades exposed to high wind and usage loads.
| Category | Specification |
|---|---|
| System Type | Heavy-duty Aluminium Sliding Door & Large Opening System |
| Frame Depth | 35 × 75 mm Deep Frame Structure |
| Available Track Options | 2 Track / 3 Track |
| Track Configuration | Heavy-duty Track with Cover & Grill Integration |
| Shutter Profiles | Standard / Laminate / DGU Shutters |
| Interlock Options | Standard / Slim / KPA / DGU-Compatible Interlocks |
| Glass Compatibility | Single Glass / Laminated Glass / Double Glazing Units (DGU) |
| Load Capacity | Designed for Heavy Shutters & Large Glass Panels |
| Structural Performance | High Resistance to Sagging, Wind Load & Deflection |
| Security Integration | Compatible with High-Strength Locking & Sealing Systems |
| Material | Heavy-grade Architectural Aluminium Alloy |
| Finish Options | Premium Powder Coating, Anodizing, Wood Finish, Custom Finishes |
| Primary Applications | Large Balcony Doors, Villas, Hotels, Showrooms, Commercial Facades |
| Comparison Parameter | 26MM Cardinal Series | 32MM Cardinal Series | 35×75 Cardinal Series (Heavy Duty) |
|---|---|---|---|
| System Category | Light-duty sliding window system | Medium-duty sliding window & door system | Heavy-duty sliding door & large opening system |
| Typical Opening Size | Small to standard residential windows | Medium to wide residential & commercial openings | Large-span architectural openings & doors |
| Frame Depth & Build | 26mm compact frame, optimised for space efficiency | 32mm deeper frame for improved rigidity | 35×75mm deep frame designed for structural load handling |
| Available Track Configurations |
2 Track 3 Track 4 Track |
2 Track 3 Track |
2 Track + Cover 3 Track + Cover |
| Grill Integration | Integrated grill tracks available (2T & 3T) | Not commonly used (focus on clean openings) | Heavy-duty grill integration available (Jindal variants) |
| Shutter Profile Range | Standard sliding shutter (compact) | Standard 32mm sliding shutter |
Standard Shutter Laminate Shutter DGU Shutter |
| Interlock Options | Not applicable (compact overlap system) |
Slim Interlock KPA Heavy-duty Interlock |
Standard Interlock Slim Interlock KPA Interlock DGU Slim & DGU KPA Interlocks |
| Glass / Panel Compatibility | Single Glass / Mesh / Panel | Single Glass / Laminated Panels | Single Glass / Laminated Glass / DGU |
| Load Handling Capability | Low to medium shutter weight | Medium to high shutter weight | Very high shutter & glass load capacity |
| Wind Load & Structural Stability | Suitable for low-rise residential buildings | Good stability for mid-rise & wide openings | Designed for high wind zones & large facades |
| Sliding Performance | Smooth operation for daily residential use | Enhanced smoothness with better alignment control | Premium smoothness even with heavy shutters |
| Fabrication Complexity | Very easy, fast fabrication | Moderate, requires precision alignment | Advanced fabrication with strict tolerance control |
| Cost Positioning | Most economical option | Mid-range cost with better performance balance | Premium system with strength-driven pricing |
| Recommended Project Types |
Apartments Bedrooms & Kitchens Utility & Toilet Windows |
Living Rooms Balcony Windows Commercial Interiors |
Large Balcony Doors Villas & Bungalows Hotels & Showrooms Commercial Facades |
| Decision Tip (Khidkie™ Recommendation) | Choose 26MM when openings are small, grills are required, and budget efficiency matters. | Choose 32MM when openings are wider and better structural stability is required. | Choose 35×75 when shutter size, glass weight, or architectural scale demands maximum strength. |
Optimised track geometry and system-matched rollers deliver smooth, controlled sliding across light, medium and heavy-duty Cardinal systems.
Clearly segmented 26MM, 32MM and 35×75 systems allow precise selection based on opening size, shutter load and application type.
Strong aluminium profiles engineered to maintain alignment, strength and performance under daily usage and varying load conditions.
Dedicated tracks, shutters, interlocks, grill options and accessories ensure system-level compatibility and predictable results.
Designed to perform reliably in Indian heat, dust, humidity and monsoon conditions when fabricated and installed as specified.
Logical profile selection, predictable tolerances and wide market familiarity make Cardinal efficient to fabricate and install.
*System capabilities, dimensions and compatibility vary by Cardinal size and profile selection.
All Cardinal Series products.
Standard 2-track sliding frame designed for compact residential windows with smooth daily operation.
Big chamber 2-track frame offering improved rigidity and better shutter stability.
3-track sliding frame for multi-panel window configurations in residential applications.
Reinforced 3-track frame suitable for wider openings and heavier shutter loads.
Integrated grill-track system providing security without compromising sliding smoothness.
Big chamber Integrated grill-track system providing security without compromising sliding smoothness.
Secure grill-integrated 3 Track Cardinal system
4-track configuration designed for large multi-panel sliding window layouts.
Track cap accessories for improved shutter guidance, finishing and long-term durability.
Track cap accessories for improved shutter guidance, finishing and long-term durability.
Slim 2-track bottom profile for smooth, silent sliding.
Vertical slim profile for modern sliding shutter frames.
Gulf-style 2-track top frame with strong build quality.
3-track slim bottom for multi-panel smooth sliding.
Heavy-duty Gulf bottom for 3-track sliding systems.
Slim vertical profile for 3-track Cardinal shutter structures.
Universal slim top-bottom profile for shutter assembly.
Compact 3-track mini Cardinal frame for sliding windows.
3-track frame with cover for enhanced sealing.
Lightweight 3-track frame for versatile sliding.
Compact 2-track frame for basic sliding window setups.
2-track frame with cover for better finish & durability.
Lightweight 2-track frame engineered for smooth operation.
Compact grill-ready 2-track frame.
3-track grill-integrated Mini Cardinal frame.
Mini Cardinal shutter profile for smooth sliding panels.
Compact interlock section for shutter sealing.
Rigid RT profile used in Mini Cardinal assembly.
Strong grill box pipe for Mini Cardinal structures.
Capsule-shaped pipe for compact grill setups.
We supply genuine Cardinal profiles with premium finishing and pan-India delivery. Share your requirement — our team will guide you with the right combinations.